51
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A spin-crossover framework endowed with pore-adjustable behavior by slow structural dynamics. Nat Commun 2022; 13:3510. [PMID: 35717382 PMCID: PMC9206640 DOI: 10.1038/s41467-022-31274-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Accepted: 06/11/2022] [Indexed: 12/04/2022] Open
Abstract
Host-guest interactions play critical roles in achieving switchable structures and functionalities in porous materials, but design and control remain challenging. Here, we report a two-dimensional porous magnetic compound, [FeII(prentrz)2PdII(CN)4] (prentrz = (1E,2E)−3-phenyl-N-(4H-1,2,4-triazol-4-yl)prop-2-en-1-imine), which exhibits an atypical pore transformation that directly entangles with a spin state transition in response to water adsorption. In this material, the adsorption-induced, non-uniform pedal motion of the axial prentrz ligands and the crumpling/unfolding of the layer structure actuate a reversible narrow quasi-discrete pore (nqp) to large channel-type pore (lcp) change that leads to a pore rearrangement associated with simultaneous pore opening and closing. The unusual pore transformation results in programmable adsorption in which the lcp structure type must be achieved first by the long-time exposure of the nqp structure type in a steam-saturated atmosphere to accomplish the gate-opening adsorption. The structural transformation is accompanied by a variation in the spin-crossover (SCO) property of FeII, i.e., two-step SCO with a large plateau for the lcp phase and two-step SCO with no plateau for the nqp phase. The unusual adsorption-induced pore rearrangement and the related SCO property offer a way to design and control the pore structure and physical properties of dynamic frameworks. Host-guest interactions can play a critical role in achieving switchable porous materials, but controlling them remains challenging. Here the authors report an atypical pore rearrangement in a magnetic 2D porous framework upon water adsorption; the structural transformation affects the magnetic properties of the material.
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52
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Zhang B, Li XY, Lu YK, Hou L, Wang YY, Zhu Z. C 2H 2 capture and separation in a MOF based on Ni 6 trigonal-prismatic units. Chem Commun (Camb) 2022; 58:6208-6211. [PMID: 35506933 DOI: 10.1039/d2cc01506d] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A honeycomb MOF, based on rare Ni6 trigonal-prismatic supermolecular building blocks, was fabricated by utilizing an unexploited [1,1'-biphenyl]-3,3',5,5'-tetracarboxylic acid linker with -NH2 substituent groups. The MOF contains novel building blocks and an enchanting structure, and also exhibits water-stable characteristics. Uniquely, the accessible adsorption sites, arising due to the high-density Lewis-basic amino-coordinated groups and uncoordinated carboxylate O atoms in the pores, endow the MOF with excellent capture and separation capabilities for C2H2.
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Affiliation(s)
- Bin Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710069, P. R. China.
| | - Xiu-Yuan Li
- Shaanxi Key Laboratory of Optoelectronic Functional Materials and Devices, School of Materials Science and Chemical Engineering, Xi'an Technological University, Xi'an 710032, P. R. China
| | - Yu-Ke Lu
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710069, P. R. China.
| | - Lei Hou
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710069, P. R. China.
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710069, P. R. China.
| | - Zhonghua Zhu
- School of Chemical Engineering, The University of Queensland, Brisbane, 4072, Australia
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53
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Wang G, Li Y, Shi W, Hou L, Wang Y, Zhu Z. One‐Step C
2
H
4
Purification from Ternary C
2
H
6
/C
2
H
4
/C
2
H
2
Mixtures by a Robust Metal–Organic Framework with Customized Pore Environment. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202205427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Gang‐Ding Wang
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education College of Chemistry & Materials Science Northwest University Xi'an 710127 P. R. China
| | - Yong‐Zhi Li
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education College of Chemistry & Materials Science Northwest University Xi'an 710127 P. R. China
| | - Wen‐Juan Shi
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education College of Chemistry & Materials Science Northwest University Xi'an 710127 P. R. China
| | - Lei Hou
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education College of Chemistry & Materials Science Northwest University Xi'an 710127 P. R. China
| | - Yao‐Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education College of Chemistry & Materials Science Northwest University Xi'an 710127 P. R. China
| | - Zhonghua Zhu
- School of Chemical Engineering The University of Queensland Brisbane 4072 Australia
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54
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Jiang Y, Hu J, Wang L, Sun W, Xu N, Krishna R, Duttwyler S, Cui X, Xing H, Zhang Y. Comprehensive Pore Tuning in an Ultrastable Fluorinated Anion Cross-Linked Cage-Like MOF for Simultaneous Benchmark Propyne Recovery and Propylene Purification. Angew Chem Int Ed Engl 2022; 61:e202200947. [PMID: 35199908 DOI: 10.1002/anie.202200947] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Indexed: 01/03/2023]
Abstract
Propyne/propylene (C3 H4 /C3 H6 ) separation is an important but challenging industrial process to produce polymer-grade C3 H6 and recover high-purity C3 H4 . Herein, we report an ultrastable TiF6 2- anion cross-linked metal-organic framework (ZNU-2) with precisely controlled pore size, shape and functionality for benchmark C3 H4 storage (3.9/7.7 mmol g-1 at 0.01/1.0 bar and 298 K) and record high C3 H4 /C3 H6 (10/90) separation potential (31.0 mol kg-1 ). The remarkable C3 H4 /C3 H6 (1/99, 10/90, 50/50) separation performance was fully demonstrated by simulated and experimental breakthroughs under various conditions with excellent recyclability and high productivity (42 mol kg-1 ) of polymer-grade C3 H6 from a 1/99 C3 H4 /C3 H6 mixture. A modelling study revealed that the symmetrical spatial distribution of six TiF6 2- on the icosahedral cage surface provides two distinct binding sites for C3 H4 adsorption: one serves as a tailored single C3 H4 molecule trap and the other boosts C3 H4 accommodation by cooperative host-guest and guest-guest interactions.
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Affiliation(s)
- Yunjia Jiang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua, 321004, P.R. China
| | - Jianbo Hu
- Key laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou, 310027, P.R. China
| | - Lingyao Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua, 321004, P.R. China
| | - Wanqi Sun
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua, 321004, P.R. China
| | - Nuo Xu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua, 321004, P.R. China
| | - Rajamani Krishna
- Van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098, Amsterdam, The Netherlands
| | - Simon Duttwyler
- Department of Chemistry, Zhejiang University, Hangzhou, 310027, P.R. China
| | - Xili Cui
- Key laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou, 310027, P.R. China
| | - Huabin Xing
- Key laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou, 310027, P.R. China
| | - Yuanbin Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua, 321004, P.R. China
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55
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Wang H, Duan Y, Wang Y, Huang Y, Ge K, Wang S, Zheng B, Wang Z, Bai J, Duan J. Anion Regulates scu Topological Porous Coordination Polymers into the Acetylene Trap. ACS APPLIED MATERIALS & INTERFACES 2022; 14:13550-13559. [PMID: 35274924 DOI: 10.1021/acsami.2c01940] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The development of efficient porous absorbents with high uptake and selectivity remains a great challenge, especially for the recovery of acetylene (C2H2) from its carbon dioxide (CO2)-containing mixtures. Here, we propose and report an anion-planting strategy for regulating the scu topological porous coordination polymers (PCPs) into the C2H2 trap. The three electronegative anions SiF62-, TiF62-, and ZrF62-, in addition to the ligand of 3,5-di(1H-imidazol-1-yl)benzoic acid (HL) and Cu2+ ion, were employed to construct highly porous PCPs (NTU-60, NTU-61, and NTU-62) with varied window aperture. Especially, due to a matching distance (dF-F) of 5.7 Å along the c-axis, the limited space that can be assigned as a single C2H2 trap enables NTU-61 to show optimal ability for C2H2 (van der Waals (vdW) parameters of the two H atoms: ∼5.72 Å) recognition, validated by Grand Canonical Monte Carlo (GCMC) calculations and Raman spectra. These characteristics allow the NTU-series to show higher C2H2 uptake, as well as excellent C2H2/CO2 separation performance under dynamic conditions. The molecular insight and strategy here not only permit balanced adsorption and separation in a single domain but also exhibit an opportunity to develop advanced adsorbents in nearly all frameworks with lattice or coordinated ions, which may act as the platforms for various selective guest trappings with on-demand time and/or spatial resolution.
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Affiliation(s)
- Huijie Wang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, China
| | - Yuefeng Duan
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, China
| | - Ying Wang
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education, Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China
| | - Yuhang Huang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, China
| | - Kai Ge
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, China
| | - Suna Wang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, China
| | - Baishu Zheng
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education, Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China
| | - Zhaoxu Wang
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education, Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China
| | - Junfeng Bai
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, China
| | - Jingui Duan
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, China
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56
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Acharya SR, Elias A, Tan K, Jensen S, Lin RB, Chen B, Gross MD, Thonhauser T. Identifying the Gate-Opening Mechanism in the Flexible Metal-Organic Framework UTSA-300. Inorg Chem 2022; 61:5025-5032. [PMID: 35290060 DOI: 10.1021/acs.inorgchem.1c03931] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Atomic-level understanding of the gate-opening phenomenon in flexible porous materials is an important step toward learning how to control, design, and engineer them for applications such as the separation of gases from complex mixtures. Here, we report such mechanistic insight through an in-depth study of the pressure-induced gate-opening phenomenon in our earlier reported metal-organic framework (MOF) Zn(dps)2(SiF6) (dps = 4,4'-dipyridylsulfide), also called UTSA-300, using isotherm and calorimetry measurements, in situ infrared spectroscopy, and ab initio simulations. UTSA-300 is shown to selectively adsorb acetylene (C2H2) over ethylene (C2H4) and ethane (C2H6) and undergoes an abrupt gate-opening phenomenon, making this framework a highly selective gas separator of this complex mixture. The selective adsorption is confirmed by pressure-dependent in situ infrared spectroscopy, which, for the first time, shows the presence of multiple C2H2 species with varying strengths of bonding. A rare energetic feature at the gate-opening condition of the flexible MOF is observed in our differential heat energies, directly measured by calorimetry, showcasing the importance of this tool in adsorption property exploration of flexible frameworks and offering an energetic benchmark for further energy-based fundamental studies. Based on the agreement of this feature with ab initio-based adsorption energies of C2H2 in the closed-pore structure UTSA-300a ("a" refers to the activated form), this feature is assigned to the weakening of the H-bond C-H···F formed between C2H2 and fluorine of the MOF. Our analysis identifies the weakening of this H-bond, the expansion of the closed-pore MOF upon successive C2H2 coadsorption until its volume is close to that of the open-pore MOF, and the spontaneous gate opening to energetically favor C2H2 adsorption in the open-pore structure as crucial steps in the gate-opening mechanism in this system.
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Affiliation(s)
- Shree Ram Acharya
- Department of Physics, Wake Forest University, Winston-Salem, North Carolina 27109, United States.,Center for Functional Materials, Wake Forest University, Winston-Salem, North Carolina 27109, United States
| | - Anthony Elias
- Department of Engineering, Wake Forest University, Winston-Salem, North Carolina 27101, United States
| | - Kui Tan
- Department of Material Science and Engineering, The University of Texas at Dallas, Dallas, Texas 75080, United States
| | - Stephanie Jensen
- Department of Physics, Wake Forest University, Winston-Salem, North Carolina 27109, United States.,Center for Functional Materials, Wake Forest University, Winston-Salem, North Carolina 27109, United States
| | - Rui-Biao Lin
- School of Chemistry, Sun Yat-Sen University, Guangdong 510006, China
| | - Banglin Chen
- Department of Chemistry, University of Texas at San Antonio, San Antonio, Texas 78249, United States
| | - Michael D Gross
- Center for Functional Materials, Wake Forest University, Winston-Salem, North Carolina 27109, United States.,Department of Engineering, Wake Forest University, Winston-Salem, North Carolina 27101, United States
| | - Timo Thonhauser
- Department of Physics, Wake Forest University, Winston-Salem, North Carolina 27109, United States.,Center for Functional Materials, Wake Forest University, Winston-Salem, North Carolina 27109, United States
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57
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Jiang Y, Hu J, Wang L, Sun W, Xu N, Krishna R, Duttwyler S, Cui X, Xing H, Zhang Y. Comprehensive Pore Tuning in an Ultrastable Fluorinated Anion Cross‐Linked Cage‐Like MOF for Simultaneous Benchmark Propyne Recovery and Propylene Purification. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202200947] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yunjia Jiang
- Zhejiang Normal University College of Chemistry and Life Science CHINA
| | - Jianbo Hu
- Zhejiang University College of Chemical and Biological Engineering CHINA
| | - Lingyao Wang
- Zhejiang Normal University College of Chemistry and Life Science CHINA
| | - Wanqi Sun
- Zhejiang Normal University College of Chemistry and Life Science CHINA
| | - Nuo Xu
- Zhejiang Normal University College of Chemistry and Life Science CHINA
| | - Rajamani Krishna
- University of Amsterdam: Universiteit van Amsterdam Van't Hoff Institute for Molecular Sciences NETHERLANDS
| | | | - Xili Cui
- Zhejiang University College of Chemical and Biological Engineering CHINA
| | - Huabin Xing
- Zhejiang University College of Chemical and Biological Engineering CHINA
| | - Yuanbin Zhang
- Zhejiang Normal University College of Chemistry and Life Sciences Yingbin Road 688 321004 Jinhua CHINA
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58
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Lv HJ, Zhang JW, Jiang YC, Li SN, Hu MC, Zhai QG. Micropore Regulation in Ultrastable [Sc 3O]-Organic Frameworks for Acetylene Storage and Purification. Inorg Chem 2022; 61:3553-3562. [PMID: 35148476 DOI: 10.1021/acs.inorgchem.1c03562] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
High storage capacity, high separation selectivity, and high structure stability are essential for an idea gas adsorbent. However, it is not easy to achieve all three at the same time, even for the promising metal-organic framework (MOF) adsorbents. We demonstrate herein that robust [Sc3O]-organic frameworks could be regulated by a micropore combination strategy for high-performance acetylene adsorption. Under the same solvent system with formic acid as a modulator, similar tritopic ligands extend [Sc3O(COO)6] trigonal-prismatic clusters to generate SNNU-5-Sc and SNNU-150-Sc adsorbents. Notably, the two Sc-MOFs can keep their architectures over 24 h in water at different pH values (2-12) or at 90 °C. Modulated by the linker symmetry, the final stacking metal-organic polyhedral cages produce open window sizes of about 10 Å for SNNU-5-Sc and 5 Å + 7 Å for SNNU-150-Sc. Due to such micropore combinations, SNNU-5-Sc exhibits a top-level C2H2 uptake of 211.2 cm3 g-1 (1 atm and 273 K) and SNNU-150-Sc shows high C2H2/CH4, C2H2/C2H4, and C2H2/CO2 selectivities of 80.65, 4.03, and 8.19, respectively, under ambient conditions. Dynamic breakthrough curves obtained on a fixed-bed column and grand canonical Monte Carlo (GCMC) simulations further support their prominent acetylene storage and purification performance. High framework stability, storage capacity, and separation selectivity make SNNU-5-Sc and SNNU-150-Sc ideal acetylene adsorbents in practical applications.
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Affiliation(s)
- Hong-Juan Lv
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, People's Republic of China
| | - Jian-Wei Zhang
- Henan Engineering Center of New Energy Battery Materials, Henan D&A Engineering Center of Advanced Battery Materials, School of Chemistry and Chemical Engineering, Shangqiu Normal University, Shangqiu, Henan 476000, People's Republic of China
| | - Yu-Cheng Jiang
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, People's Republic of China
| | - Shu-Ni Li
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, People's Republic of China
| | - Man-Cheng Hu
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, People's Republic of China
| | - Quan-Guo Zhai
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, People's Republic of China
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59
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Gu XW, Wang JX, Wu E, Wu H, Zhou W, Qian G, Chen B, Li B. Immobilization of Lewis Basic Sites into a Stable Ethane-Selective MOF Enabling One-Step Separation of Ethylene from a Ternary Mixture. J Am Chem Soc 2022; 144:2614-2623. [PMID: 35109657 DOI: 10.1021/jacs.1c10973] [Citation(s) in RCA: 80] [Impact Index Per Article: 40.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Purification of C2H4 from a ternary C2H2/C2H6/C2H4 mixture by one-step adsorption separation is of prime importance but challenging in the petrochemical industry; however, effective strategies to design high-performance adsorbents are lacking. We herein report for the first time the incorporation of Lewis basic sites into a C2H6-selective MOF, enabling efficient one-step production of polymer-grade C2H4 from ternary mixtures. Introduction of amino groups into highly stable C2H6-selective UiO-67 can not only partition large pores into smaller cagelike pockets to provide suitable pore confinement but also offer additional binding sites to simultaneously enhance C2H2 and C2H6 adsorption capacities over C2H4. The amino-functionalized UiO-67-(NH2)2 thus exhibits exceptionally high C2H2 and C2H6 uptakes as well as benchmark C2H2/C2H4 and C2H6/C2H4 selectivities, surpassing all of the C2H2/C2H6-selective materials reported so far. Theoretical calculations combined with in situ infrared spectroscopy indicate that the synergetic effect of suitable pore confinement and functional surfaces decorated with amino groups provides overall stronger multipoint van der Waals interactions with C2H2 and C2H6 over C2H4. The exceptional performance of UiO-67-(NH2)2 was evidenced by breakthrough experiments for C2H2/C2H6/C2H4 mixtures under dry and wet conditions, providing a remarkable C2H4 productivity of 0.55 mmol g-1 at ambient conditions.
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Affiliation(s)
- Xiao-Wen Gu
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Jia-Xin Wang
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Enyu Wu
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Hui Wu
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-6102, United States
| | - Wei Zhou
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-6102, United States
| | - Guodong Qian
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Banglin Chen
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, United States
| | - Bin Li
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China
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60
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Wang J, Zhang Y, Su Y, Liu X, Zhang P, Lin RB, Chen S, Deng Q, Zeng Z, Deng S, Chen B. Fine pore engineering in a series of isoreticular metal-organic frameworks for efficient C 2H 2/CO 2 separation. Nat Commun 2022; 13:200. [PMID: 35017555 PMCID: PMC8752597 DOI: 10.1038/s41467-021-27929-7] [Citation(s) in RCA: 82] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Accepted: 12/21/2021] [Indexed: 01/09/2023] Open
Abstract
The separation of C2H2/CO2 is not only industrially important for acetylene purification but also scientifically challenging owing to their high similarities in physical properties and molecular sizes. Ultramicroporous metal-organic frameworks (MOFs) can exhibit a pore confinement effect to differentiate gas molecules of similar size. Herein, we report the fine-tuning of pore sizes in sub-nanometer scale on a series of isoreticular MOFs that can realize highly efficient C2H2/CO2 separation. The subtle structural differences lead to remarkable adsorption performances enhancement. Among four MOF analogs, by integrating appropriate pore size and specific binding sites, [Cu(dps)2(SiF6)] (SIFSIX-dps-Cu, SIFSIX = SiF62-, dps = 4.4'-dipyridylsulfide, also termed as NCU-100) exhibits the highest C2H2 uptake capacity and C2H2/CO2 selectivity. At room temperature, the pore space of SIFSIX-dps-Cu significantly inhibits CO2 molecules but takes up a large amount of C2H2 (4.57 mmol g-1), resulting in a high IAST selectivity of 1787 for C2H2/CO2 separation. The multiple host-guest interactions for C2H2 in both inter- and intralayer cavities are further revealed by dispersion-corrected density functional theory and grand canonical Monte Carlo simulations. Dynamic breakthrough experiments show a clean C2H2/CO2 separation with a high C2H2 working capacity of 2.48 mmol g-1.
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Affiliation(s)
- Jun Wang
- School of Resource, Environmental and Chemical Engineering, Nanchang University, Nanchang, 330031, Jiangxi, PR China
| | - Yan Zhang
- Jiangxi University of Chinese Medicine, Nanchang, 330031, Jiangxi, PR China
| | - Yun Su
- School of Resource, Environmental and Chemical Engineering, Nanchang University, Nanchang, 330031, Jiangxi, PR China
| | - Xing Liu
- School of Resource, Environmental and Chemical Engineering, Nanchang University, Nanchang, 330031, Jiangxi, PR China
| | - Peixin Zhang
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou, 310027, Zhejiang, PR China
| | - Rui-Biao Lin
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510006, Guangdong, China.
| | - Shixia Chen
- School of Resource, Environmental and Chemical Engineering, Nanchang University, Nanchang, 330031, Jiangxi, PR China
| | - Qiang Deng
- School of Resource, Environmental and Chemical Engineering, Nanchang University, Nanchang, 330031, Jiangxi, PR China
| | - Zheling Zeng
- School of Resource, Environmental and Chemical Engineering, Nanchang University, Nanchang, 330031, Jiangxi, PR China
| | - Shuguang Deng
- School for Engineering of Matter, Transport and Energy, Arizona State University, 551 E. Tyler Mall, Tempe, AZ, 85287, USA.
| | - Banglin Chen
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, TX, 78249-0698, USA.
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61
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Guo Y, Liang C, Zhang CC, Ferrando-Soria J, Gao Y, Yang JH, Liu XY, Pardo E. Enhanced Sieving of C2-Hydrocarbon from Methane by Fluoro-Functionalization of In-MOF with Robust Stability. Chem Asian J 2022; 17:e202101220. [PMID: 34758095 DOI: 10.1002/asia.202101220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 11/09/2021] [Indexed: 11/09/2022]
Abstract
Developing efficient adsorbent materials is crucial for adsorption and separation to realize the purification of energy source and raw chemicals. Here, we report a novel and robust 3D In-based MOF built up with fluorine-functionalized ligands, QMOF-2F, with improved separation properties of C2-light hydrocarbons over methane at room temperature respect isoreticular non-fluorinated MOF. QMOF-2F shows a remarkable chemical stability in different solvents, including water, and pH (2-12). DFT calculations support the key role of fluorine-functionalization on the improved performance of QMOF-2F.
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Affiliation(s)
- Yan Guo
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Chemical Engineering, Ningxia University, Yinchuan, 750021, P. R. China
| | - Chen Liang
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Chemical Engineering, Ningxia University, Yinchuan, 750021, P. R. China
| | - Chengcheng C Zhang
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Chemical Engineering, Ningxia University, Yinchuan, 750021, P. R. China
| | - Jesús Ferrando-Soria
- Departamento de Química Inorgánica, Instituto de Ciencia Molecular (ICMOL), Universidad de Valencia, Paterna, 46980, Valencia, Spain
| | - Yu Gao
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Chemical Engineering, Ningxia University, Yinchuan, 750021, P. R. China
| | - Jiahui H Yang
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Chemical Engineering, Ningxia University, Yinchuan, 750021, P. R. China
| | - Xiangyu Y Liu
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Chemical Engineering, Ningxia University, Yinchuan, 750021, P. R. China
| | - Emilio Pardo
- Departamento de Química Inorgánica, Instituto de Ciencia Molecular (ICMOL), Universidad de Valencia, Paterna, 46980, Valencia, Spain
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62
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Sun W, Jin Y, Wu Y, Lou W, Yuan Y, Duttwyler S, Wang L, Zhang Y. A new boron cluster anion pillared metal organic framework with ligand inclusion and its selective acetylene capture properties. Inorg Chem Front 2022. [DOI: 10.1039/d2qi00890d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A novel microporous boron cluster pillared metal–organic framework BSF-10 was synthesized with ligand inclusion for efficient C2H2/CO2 and C2H2/C2H4 adsorption separation.
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Affiliation(s)
- Wanqi Sun
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Yujie Jin
- Department of Chemistry, Zhejiang University, 38 Zheda Road, 310027 Hangzhou, P. R. China
| | - Yilian Wu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Wushuang Lou
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Yanbin Yuan
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Simon Duttwyler
- Department of Chemistry, Zhejiang University, 38 Zheda Road, 310027 Hangzhou, P. R. China
| | - Lingyao Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Yuanbin Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
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63
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Xiong C, Xiao YH, Liu Q, Chen L, He CT, Liu QY, Wang YL. Robust metal–organic framework with abundant large electronegative sites for removal of CO 2 from a ternary C 2H 2/C 2H 4/CO 2 mixture. Inorg Chem Front 2022. [DOI: 10.1039/d2qi01175a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein, a MOF with cavities decorated with high-density electronegative F and O sites for the challenging separation of a ternary equimolar mixture of C2H2, C2H4, and CO2 is presented.
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Affiliation(s)
- Cheng Xiong
- College of Chemistry and Chemical Engineering, Key Lab of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education, Jiangxi Normal University, Nanchang 330022, China
| | - Yan-Hong Xiao
- College of Chemistry and Chemical Engineering, Key Lab of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education, Jiangxi Normal University, Nanchang 330022, China
| | - Qingyou Liu
- Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550081, China
| | - Ling Chen
- College of Chemistry and Chemical Engineering, Key Lab of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education, Jiangxi Normal University, Nanchang 330022, China
| | - Chun-Ting He
- College of Chemistry and Chemical Engineering, Key Lab of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education, Jiangxi Normal University, Nanchang 330022, China
| | - Qing-Yan Liu
- College of Chemistry and Chemical Engineering, Key Lab of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education, Jiangxi Normal University, Nanchang 330022, China
| | - Yu-Ling Wang
- College of Chemistry and Chemical Engineering, Key Lab of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education, Jiangxi Normal University, Nanchang 330022, China
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64
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Wang T, Jiang ZJ, Wang Y, Wei RJ, Zeng H, Lu W, Li D. An ato-topology metal–organic framework with large C 2H 2 adsorption and C 2H 2/CO 2 separation capacity. Dalton Trans 2022; 51:16800-16804. [DOI: 10.1039/d2dt02968e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The industrial separation of C2H2/CO2 is an energy-intensive process due to their similar molecular shapes. Here we demonstrate an ato-topology MOF with not only large C2H2 adsorption capacity but also high C2H2/CO2 selectivity.
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Affiliation(s)
- Ting Wang
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Zhi-Jie Jiang
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Ying Wang
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Rong-Jia Wei
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Heng Zeng
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Weigang Lu
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Dan Li
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
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65
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Sun W, Hu J, Duttwyler S, Wang L, Krishna R, Zhang Y. Highly selective gas separation by two isostructural boron cluster pillared MOFs. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2021.120220] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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66
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Jin JK, Wu K, Liu XY, Huang GQ, Huang YL, Luo D, Xie M, Zhao Y, Lu W, Zhou XP, He J, Li D. Building a Pyrazole-Benzothiadiazole-Pyrazole Photosensitizer into Metal-Organic Frameworks for Photocatalytic Aerobic Oxidation. J Am Chem Soc 2021; 143:21340-21349. [PMID: 34878287 DOI: 10.1021/jacs.1c10008] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Charge separation plays a crucial role in regulating photochemical properties and therefore warrants consideration in designing photocatalysts. Metal-organic frameworks (MOFs) are emerging as promising candidates for heterogeneous photocatalysis due to their structural designability and tunability of photon absorption. Herein, we report the design of a pyrazole-benzothiadiazole-pyrazole organic molecule bearing a donor-acceptor-donor conjugated π-system for fast charge separation. Further attempts to integrate such a photosensitizer into MOFs afford a more effective heterogeneous photocatalyst (JNU-204). Under visible-light irradiation, three aerobic oxidation reactions involving different oxygenation pathways were achieved on JNU-204. Recycling experiments were conducted to demonstrate the stability and reusability of JNU-204 as a robust heterogeneous photocatalyst. Furthermore, we illustrate its applications in the facile synthesis of pyrrolo[2,1-a]isoquinoline-containing heterocycles, core skeletons of a family of marine natural products. JNU-204 is an exemplary MOF platform with good photon absorption, suitable band gap, fast charge separation, and extraordinary chemical stability for proceeding with aerobic oxidation reactions under visible-light irradiation.
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Affiliation(s)
- Ji-Kang Jin
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Kun Wu
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Xin-Yi Liu
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Guo-Quan Huang
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Yong-Liang Huang
- Department of Chemistry, Shantou University Medical College, Shantou, Guangdong 515041, P. R. China
| | - Dong Luo
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Mo Xie
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Yifang Zhao
- Guangdong Provincial Key Laboratory of Industrial Surfactant, Institute of Chemical Engineering, Guangdong Academy of Sciences, Guangzhou, Guangdong 510665, P. R. China
| | - Weigang Lu
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Xiao-Ping Zhou
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
| | - Jian He
- Department of Chemistry and State Key Laboratory of Synthetic Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
| | - Dan Li
- College of Chemistry and Materials Science, and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou 510632, P. R. China
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67
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Fan SC, Li YT, Wang Y, Wang JW, Xue YY, Li HP, Li SN, Zhai QG. Amide-Functionalized Metal-Organic Frameworks Coupled with Open Fe/Sc Sites for Efficient Acetylene Purification. Inorg Chem 2021; 60:18473-18482. [PMID: 34797628 DOI: 10.1021/acs.inorgchem.1c03044] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Acetylene (C2H2) purification is of great importance for many chemical synthesis and processes. Metal-organic frameworks (MOFs) are widely used for gas adsorption and separation due to their variable structure and porosity. However, the exploitation of ideal MOF adsorbents for C2H2 keeps a challenging task. Herein, a combination of open metal sites (OMSs) and Lewis basic sites (LBSs) in robust MOFs is demonstrated to effectively promote the C2H2 purification performance. Accordingly, SNNU-37(Fe/Sc), two isostructural MOFs constituted by [Fe3O(COO)6] or [Sc3O(COO)6] trinuclear clusters and amide-functionalized tricarboxylate linkers, were designed with extra-stable 3,6-connected new architectures. Derived from the coexistence of high-density OMSs and LBSs, the C2H2 adsorption amounts of SNNU-37(Fe/Sc) are much higher than those values for C2H4 and CO2. Theoretical IAST selectivity values of SNNU-37(Fe) are 2.4 for C2H2/C2H4 (50/50, v/v) and 9.9 for C2H2/CO2 (50/50, v/v) at 298 K and 1 bar, indicating an excellent C2H2 separation ability. Experimental breakthrough curves also revealed that SNNU-37(Fe) could effectively separate C2H2/C2H4 and C2H2/CO2 under ambient conditions. GCMC simulations further indicate that open Fe or Sc sites and amide groups mainly contribute to stronger adsorption sites for C2H2 molecules.
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Affiliation(s)
- Shu-Cong Fan
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, China
| | - Yun-Tong Li
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, China
| | - Ying Wang
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, China
| | - Jia-Wen Wang
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, China
| | - Ying-Ying Xue
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, China
| | - Hai-Peng Li
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, China
| | - Shu-Ni Li
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, China
| | - Quan-Guo Zhai
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710062, China
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68
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Pei J, Wen H, Gu X, Qian Q, Yang Y, Cui Y, Li B, Chen B, Qian G. Dense Packing of Acetylene in a Stable and Low‐Cost Metal–Organic Framework for Efficient C
2
H
2
/CO
2
Separation. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202110820] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Jiyan Pei
- State Key Laboratory of Silicon Materials Department of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
| | - Hui‐Min Wen
- College of Chemical Engineering Zhejiang University of Technology Hangzhou 310014 China
| | - Xiao‐Wen Gu
- State Key Laboratory of Silicon Materials Department of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
| | - Quan‐Li Qian
- State Key Laboratory of Silicon Materials Department of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
| | - Yu Yang
- State Key Laboratory of Silicon Materials Department of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
| | - Yuanjing Cui
- State Key Laboratory of Silicon Materials Department of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
| | - Bin Li
- State Key Laboratory of Silicon Materials Department of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
| | - Banglin Chen
- Department of Chemistry University of Texas at San Antonio One UTSA Circle San Antonio TX 78249-0698 USA
| | - Guodong Qian
- State Key Laboratory of Silicon Materials Department of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
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69
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Pei J, Wen HM, Gu XW, Qian QL, Yang Y, Cui Y, Li B, Chen B, Qian G. Dense Packing of Acetylene in a Stable and Low-Cost Metal-Organic Framework for Efficient C 2 H 2 /CO 2 Separation. Angew Chem Int Ed Engl 2021; 60:25068-25074. [PMID: 34529885 DOI: 10.1002/anie.202110820] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Indexed: 11/11/2022]
Abstract
Porous materials for C2 H2 /CO2 separation mostly suffer from high regeneration energy, poor stability, or high cost that largely dampen their industrial implementation. A desired adsorbent should have an optimal balance between excellent separation performance, high stability, and low cost. We herein report a stable, low-cost, and easily scaled-up aluminum MOF (CAU-10-H) for highly efficient C2 H2 /CO2 separation. The suitable pore confinement in CAU-10-H can not only provide multipoint binding interactions with C2 H2 but also enable the dense packing of C2 H2 inside the pores. This material exhibits one of the highest C2 H2 storage densities of 392 g L-1 and highly selective adsorption of C2 H2 over CO2 at ambient conditions, achieved by a low C2 H2 adsorption enthalpy (27 kJ mol-1 ). Breakthrough experiments confirm its exceptional separation performance for C2 H2 /CO2 mixtures, affording both large C2 H2 uptake of 3.3 mmol g-1 and high separation factor of 3.4. CAU-10-H achieves the benchmark balance between separation performance, stability, and cost for C2 H2 /CO2 separation.
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Affiliation(s)
- Jiyan Pei
- State Key Laboratory of Silicon Materials, Department of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Hui-Min Wen
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Xiao-Wen Gu
- State Key Laboratory of Silicon Materials, Department of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Quan-Li Qian
- State Key Laboratory of Silicon Materials, Department of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Yu Yang
- State Key Laboratory of Silicon Materials, Department of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Yuanjing Cui
- State Key Laboratory of Silicon Materials, Department of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Bin Li
- State Key Laboratory of Silicon Materials, Department of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Banglin Chen
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, TX, 78249-0698, USA
| | - Guodong Qian
- State Key Laboratory of Silicon Materials, Department of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, China
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70
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Wang SQ, Mukherjee S, Zaworotko MJ. Spiers Memorial Lecture: Coordination networks that switch between nonporous and porous structures: an emerging class of soft porous crystals. Faraday Discuss 2021; 231:9-50. [PMID: 34318839 DOI: 10.1039/d1fd00037c] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Coordination networks (CNs) are a class of (usually) crystalline solids typically comprised of metal ions or cluster nodes linked into 2 or 3 dimensions by organic and/or inorganic linker ligands. Whereas CNs tend to exhibit rigid structures and permanent porosity as exemplified by most metal-organic frameworks, MOFs, there exists a small but growing class of CNs that can undergo extreme, reversible structural transformation(s) when exposed to gases, vapours or liquids. These "soft" or "stimuli-responsive" CNs were introduced two decades ago and are attracting increasing attention thanks to two features: the amenability of CNs to design from first principles, thereby enabling crystal engineering of families of related CNs; and the potential utility of soft CNs for adsorptive storage and separation. A small but growing subset of soft CNs exhibit reversible phase transformations between nonporous (closed) and porous (open) structures. These "switching CNs" are distinguished by stepped sorption isotherms coincident with phase transformation and, perhaps counterintuitively, they can exhibit benchmark properties with respect to working capacity (storage) and selectivity (separation). This review addresses fundamental and applied aspects of switching CNs through surveying their sorption properties, analysing the structural transformations that enable switching, discussing structure-function relationships and presenting design principles for crystal engineering of the next generation of switching CNs.
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Affiliation(s)
- Shi-Qiang Wang
- Bernal Institute, Department of Chemical Sciences, University of Limerick, Limerick V94 T9PX, Republic of Ireland.
| | - Soumya Mukherjee
- Bernal Institute, Department of Chemical Sciences, University of Limerick, Limerick V94 T9PX, Republic of Ireland. .,Department of Chemistry, Technical University of Munich, Lichtenbergstraße 4, 85748 Garching bei München, Germany
| | - Michael J Zaworotko
- Bernal Institute, Department of Chemical Sciences, University of Limerick, Limerick V94 T9PX, Republic of Ireland.
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71
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Wang L, Sun W, Zhang Y, Xu N, Krishna R, Hu J, Jiang Y, He Y, Xing H. Interpenetration Symmetry Control Within Ultramicroporous Robust Boron Cluster Hybrid MOFs for Benchmark Purification of Acetylene from Carbon Dioxide. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202107963] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Lingyao Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University Jinhua 321004 P. R. China
| | - Wanqi Sun
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University Jinhua 321004 P. R. China
| | - Yuanbin Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University Jinhua 321004 P. R. China
| | - Nuo Xu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University Jinhua 321004 P. R. China
| | - Rajamani Krishna
- Van't Hoff Institute for Molecular Sciences University of Amsterdam Science Park 904 1098 XH Amsterdam Netherlands
| | - Jianbo Hu
- China Key laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou 310027 P. R. China
| | - Yunjia Jiang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University Jinhua 321004 P. R. China
| | - Yabing He
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University Jinhua 321004 P. R. China
| | - Huabin Xing
- China Key laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou 310027 P. R. China
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72
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Yu Y, Yin QG, Ye LJ, Yu H. Porous Zn(II)-Organic Framework with Tetrazolyl Decorated Pores for Selective C2H2 Adsorption and Treatment Activity on Infantile Meningitis. Macromol Res 2021. [DOI: 10.1007/s13233-021-9071-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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73
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Gong W, Cui H, Xie Y, Li Y, Tang X, Liu Y, Cui Y, Chen B. Efficient C 2H 2/CO 2 Separation in Ultramicroporous Metal-Organic Frameworks with Record C 2H 2 Storage Density. J Am Chem Soc 2021; 143:14869-14876. [PMID: 34463501 DOI: 10.1021/jacs.1c07191] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Physical separation of C2H2 from CO2 on metal-organic frameworks (MOFs) has received substantial research interest due to the advantages of simplicity, security, and energy efficiency. However, that C2H2 and CO2 exhibit very close physical properties makes their separation exceptionally challenging. Previous work appeared to mostly focused on introducing open metal sites that aims to enhance the C2H2 affinity at desired sites, whereas the reticular manipulation of organic components has rarely been investigated. In this work, by reticulating preselected amino and hydroxy functionalities into isostructural ultramicroporous chiral MOFs-Ni2(l-asp)2(bpy) (MOF-NH2) and Ni2(l-mal)2(bpy) (MOF-OH)-we targeted efficient C2H2 uptake and C2H2/CO2 separation, which outperforms most benchmark materials. Explicitly, MOF-OH adsorbs substantial amount of C2H2 with record storage density of 0.81 g mL-1 at ambient conditions, which even exceeds the solid density of C2H2 at 189 K. In addition, MOF-OH gave IAST selectivity of 25 toward equimolar mixture of C2H2/CO2, which is nearly twice higher than that of MOF-NH2. Notably, the adsorption enthalpies for C2H2 at zero converge in both MOFs are remarkably low (17.5 kJ mol-1 for MOF-OH and 16.7 kJ mol-1 for MOF-NH2), which to our knowledge are the lowest among efficient rigid C2H2 sorbents. The efficiencies of both MOFs for the separation of C2H2/CO2 are validated by multicycle breakthrough experiments. DFT calculations provide molecular-level insight over the adsorption/separation mechanism. Moreover, MOF-OH can survive in boiling water for at least 1 week and can be easily scaled up to kilograms eco-friendly and economically, which is very crucial for potential industrial implementation.
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Affiliation(s)
- Wei Gong
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and Stat Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China.,Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, United States
| | - Hui Cui
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, United States
| | - Yi Xie
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, United States
| | - Yingguo Li
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and Stat Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Xianhui Tang
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and Stat Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Yan Liu
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and Stat Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Yong Cui
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and Stat Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Banglin Chen
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, United States
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74
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Shivanna M, Otake K, Song B, van Wyk LM, Yang Q, Kumar N, Feldmann WK, Pham T, Suepaul S, Space B, Barbour LJ, Kitagawa S, Zaworotko MJ. Benchmark Acetylene Binding Affinity and Separation through Induced Fit in a Flexible Hybrid Ultramicroporous Material. Angew Chem Int Ed Engl 2021; 60:20383-20390. [PMID: 34250717 PMCID: PMC8457195 DOI: 10.1002/anie.202106263] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2021] [Indexed: 01/03/2023]
Abstract
Structural changes at the active site of an enzyme induced by binding to a substrate molecule can result in enhanced activity in biological systems. Herein, we report that the new hybrid ultramicroporous material sql-SIFSIX-bpe-Zn exhibits an induced fit binding mechanism when exposed to acetylene, C2 H2 . The resulting phase change affords exceptionally strong C2 H2 binding that in turn enables highly selective C2 H2 /C2 H4 and C2 H2 /CO2 separation demonstrated by dynamic breakthrough experiments. sql-SIFSIX-bpe-Zn was observed to exhibit at least four phases: as-synthesised (α); activated (β); and C2 H2 induced phases (β' and γ). sql-SIFSIX-bpe-Zn-β exhibited strong affinity for C2 H2 at ambient conditions as demonstrated by benchmark isosteric heat of adsorption (Qst ) of 67.5 kJ mol-1 validated through in situ pressure gradient differential scanning calorimetry (PG-DSC). Further, in situ characterisation and DFT calculations provide insight into the mechanism of the C2 H2 induced fit transformation, binding positions and the nature of host-guest and guest-guest interactions.
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Affiliation(s)
- Mohana Shivanna
- Department of Chemical SciencesBernal InstituteUniversity of LimerickLimerickV94 T9PXRepublic of Ireland
- Institute for Integrated Cell-Material SciencesKyoto University Institute for Advanced Study, Kyoto UniversityYoshida Ushinomiya-cho, Sakyo-kuKyoto606-8501Japan
| | - Ken‐ichi Otake
- Institute for Integrated Cell-Material SciencesKyoto University Institute for Advanced Study, Kyoto UniversityYoshida Ushinomiya-cho, Sakyo-kuKyoto606-8501Japan
| | - Bai‐Qiao Song
- Department of Chemical SciencesBernal InstituteUniversity of LimerickLimerickV94 T9PXRepublic of Ireland
| | - Lisa M. van Wyk
- Department of Chemistry and Polymer ScienceStellenbosch UniversityMatieland7602South Africa
| | - Qing‐Yuan Yang
- Department of Chemical SciencesBernal InstituteUniversity of LimerickLimerickV94 T9PXRepublic of Ireland
| | - Naveen Kumar
- Department of Chemical SciencesBernal InstituteUniversity of LimerickLimerickV94 T9PXRepublic of Ireland
| | - Wesley K. Feldmann
- Department of Chemistry and Polymer ScienceStellenbosch UniversityMatieland7602South Africa
| | - Tony Pham
- Department of ChemistryUniversity of South Florida4202 East Fowler AvenueTampaFL33620USA
- Department of Chemistry, Biochemistry, and PhysicsThe University of Tampa401 West Kennedy BoulevardTampaFL33606-1490USA
| | - Shanelle Suepaul
- Department of ChemistryUniversity of South Florida4202 East Fowler AvenueTampaFL33620USA
| | - Brian Space
- Department of ChemistryUniversity of South Florida4202 East Fowler AvenueTampaFL33620USA
| | - Leonard J. Barbour
- Department of Chemistry and Polymer ScienceStellenbosch UniversityMatieland7602South Africa
| | - Susumu Kitagawa
- Institute for Integrated Cell-Material SciencesKyoto University Institute for Advanced Study, Kyoto UniversityYoshida Ushinomiya-cho, Sakyo-kuKyoto606-8501Japan
| | - Michael J. Zaworotko
- Department of Chemical SciencesBernal InstituteUniversity of LimerickLimerickV94 T9PXRepublic of Ireland
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75
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Chen L, Hu HJ, Wang YL, Zhang XF, Xu LP, Liu QY. Metal-Organic Frameworks Featuring 18-Connected Nonanuclear Rare-Earth Oxygen Clusters and Cavities for Efficient C 2H 2/CO 2 Separation. Inorg Chem 2021; 60:13471-13478. [PMID: 34492758 DOI: 10.1021/acs.inorgchem.1c01827] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Two rare-earth (RE) metal-organic frameworks (MOFs) formulated as {(Me2NH2)2[RE9(μ3-OH)8(μ2-OH)3(DCPB)6(H2O)3]}n (RE = Y3+ and Tb3+; termed JXNU-10) built from a triangular 3,5-di(4'-carboxylphenyl)benzoic acid (DCPB3-) ligand are presented. JXNU-10 features the rarely observed 18-connected nonanuclear [RE9(μ3-OH)8(μ2-OH)3] clusters, one-dimensional-nanosized tubular channels, and trigonal-bipyramidal cavities. The presence of the high-nuclear RE-oxo clusters and the robust coordination bonds between the highly charged RE ions and the hard base of the carboxylate/hydroxyl oxygen atoms yielded the water-resistant JXNU-10 materials. JXNU-10 exhibits highly selective sorption of C2H2 over CO2 and highly efficient separation of a C2H2 and CO2 mixture. The carboxylate oxygen atoms and the rich π systems of the organic ligands on the pore walls are the desirable binding sites for a C2H2 molecule with acidic hydrogen atoms and an alkyne group, facilitating the excellent efficiency of JXNU-10 for C2H2/CO2 separation demonstrated by breakthrough experiments.
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Affiliation(s)
- Ling Chen
- College of Chemistry and Chemical Engineering, Key Laboratory of Functional Small Organic Molecule of Ministry of Education, Jiangxi Normal University, Nanchang, Jiangxi 330022, P. R. China
| | - Hui-Jun Hu
- College of Chemistry and Chemical Engineering, Key Laboratory of Functional Small Organic Molecule of Ministry of Education, Jiangxi Normal University, Nanchang, Jiangxi 330022, P. R. China
| | - Yu-Ling Wang
- College of Chemistry and Chemical Engineering, Key Laboratory of Functional Small Organic Molecule of Ministry of Education, Jiangxi Normal University, Nanchang, Jiangxi 330022, P. R. China
| | - Xue-Feng Zhang
- College of Chemistry and Chemical Engineering, Key Laboratory of Functional Small Organic Molecule of Ministry of Education, Jiangxi Normal University, Nanchang, Jiangxi 330022, P. R. China
| | - Lan-Ping Xu
- College of Chemistry and Chemical Engineering, Key Laboratory of Functional Small Organic Molecule of Ministry of Education, Jiangxi Normal University, Nanchang, Jiangxi 330022, P. R. China
| | - Qing-Yan Liu
- College of Chemistry and Chemical Engineering, Key Laboratory of Functional Small Organic Molecule of Ministry of Education, Jiangxi Normal University, Nanchang, Jiangxi 330022, P. R. China
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76
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Verma G, Ren J, Kumar S, Ma S. New Paradigms in Porous Framework Materials for Acetylene Storage and Separation. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100635] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Gaurav Verma
- Department of Chemistry University of North Texas 1508 W Mulberry St Denton TX 76201 USA
| | - Junyu Ren
- Department of Chemistry University of North Texas 1508 W Mulberry St Denton TX 76201 USA
| | - Sanjay Kumar
- Department of Chemistry Multani Mal Modi College Patiala 147001, Punjab India
| | - Shengqian Ma
- Department of Chemistry University of North Texas 1508 W Mulberry St Denton TX 76201 USA
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77
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Fan L, Yue L, Sun W, Wang X, Zhou P, Zhang Y, He Y. Ligand Bent-Angle Engineering for Tuning Topological Structures and Acetylene Purification Performances of Copper-Diisophthalate Frameworks. ACS APPLIED MATERIALS & INTERFACES 2021; 13:40788-40797. [PMID: 34416107 DOI: 10.1021/acsami.1c13524] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
To enrich structural chemistry and widen the application prospects of MOFs (metal-organic frameworks), the development of a synthetic strategy to realize structural and functional modulation is highly demanded. By implementation of the linker bent-angle engineering strategy, three banana-like diisophthalate linkers with distinct bent angles were designed and synthesized. The inclusion of the targeted linkers into MOFs through solvothermal assembly with CuCl2·2H2O under identical conditions yielded three crystalline solids featuring diversified topological structures as revealed by X-ray crystallographic studies. Furthermore, functional explorations indicated that they are promising solid adsorbents for acetylene (C2H2) purification application with structurally dependent separation potentials. The results reported in this study illustrated a rare example of modulating the topological structures and separation efficiencies of MOFs by engineering the ligand bent angles.
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Affiliation(s)
- Lihui Fan
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, Zhejiang, China
| | - Lianglan Yue
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, Zhejiang, China
| | - Wanqi Sun
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, Zhejiang, China
| | - Xinxin Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, Zhejiang, China
| | - Ping Zhou
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, Zhejiang, China
| | - Yuanbin Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, Zhejiang, China
| | - Yabing He
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, Zhejiang, China
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78
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Xu N, Jiang Y, Sun W, Li J, Wang L, Jin Y, Zhang Y, Wang D, Duttwyler S. Gram-Scale Synthesis of an Ultrastable Microporous Metal-Organic Framework for Efficient Adsorptive Separation of C 2H 2/CO 2 and C 2H 2/CH 4. Molecules 2021; 26:molecules26175121. [PMID: 34500553 PMCID: PMC8433756 DOI: 10.3390/molecules26175121] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 08/21/2021] [Accepted: 08/23/2021] [Indexed: 11/21/2022] Open
Abstract
A highly water and thermally stable metal-organic framework (MOF) Zn2(Pydc)(Ata)2 (1, H2Pydc = 3,5-pyridinedicarboxylic acid; HAta = 3-amino-1,2,4-triazole) was synthesized on a large scale using inexpensive commercially available ligands for efficient separation of C2H2 from CH4 and CO2. Compound 1 could take up 47.2 mL/g of C2H2 under ambient conditions but only 33.0 mL/g of CO2 and 19.1 mL/g of CH4. The calculated ideal absorbed solution theory (IAST) selectivities for equimolar C2H2/CO2 and C2H2/CH4 were 5.1 and 21.5, respectively, comparable to those many popular MOFs. The Qst values for C2H2, CO2, and CH4 at a near-zero loading in 1 were 43.1, 32.1, and 22.5 kJ mol−1, respectively. The practical separation performance for C2H2/CO2 mixtures was further confirmed by column breakthrough experiments.
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Affiliation(s)
- Nuo Xu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China; (N.X.); (Y.J.); (W.S.); (J.L.); (L.W.)
| | - Yunjia Jiang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China; (N.X.); (Y.J.); (W.S.); (J.L.); (L.W.)
| | - Wanqi Sun
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China; (N.X.); (Y.J.); (W.S.); (J.L.); (L.W.)
| | - Jiahao Li
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China; (N.X.); (Y.J.); (W.S.); (J.L.); (L.W.)
| | - Lingyao Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China; (N.X.); (Y.J.); (W.S.); (J.L.); (L.W.)
| | - Yujie Jin
- Department of Chemistry, Yuquan Campus, Zhejiang University, 38 Zheda Road, Hangzhou 310027, China;
| | - Yuanbin Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China; (N.X.); (Y.J.); (W.S.); (J.L.); (L.W.)
- Correspondence: (Y.Z.); (D.W.); (S.D.)
| | - Dongmei Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China; (N.X.); (Y.J.); (W.S.); (J.L.); (L.W.)
- Correspondence: (Y.Z.); (D.W.); (S.D.)
| | - Simon Duttwyler
- Department of Chemistry, Yuquan Campus, Zhejiang University, 38 Zheda Road, Hangzhou 310027, China;
- Correspondence: (Y.Z.); (D.W.); (S.D.)
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79
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Wang D, Song Y, Jiang D. Co(II) coordination polymer: application values on vulvovaginal candidiasis through reducing Candida albicans growth. INORG NANO-MET CHEM 2021. [DOI: 10.1080/24701556.2021.1966446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Dan Wang
- Department of Gynecology, First Affiliated Hospital of Qiqihar Medical University, Qiqihar, China
| | - Yue Song
- Department of Gynecology, First Affiliated Hospital of Qiqihar Medical University, Qiqihar, China
| | - Di Jiang
- Department of Gynecology, First Affiliated Hospital of Qiqihar Medical University, Qiqihar, China
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80
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Wu L, Feng M, Zhang Y, Cao Y, Wang D, Li C. Synergistic Effect of Active Sites and a Multiple-Micropore System for a Metal-Organic Framework Exhibiting High Separation of CO 2/CH 4 and C 2H 2/CH 4. Inorg Chem 2021; 60:12151-12157. [PMID: 34304567 DOI: 10.1021/acs.inorgchem.1c01370] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Efficient gas separation and purification play a vital role in the current advanced development of industry, and the application of MOF adsorbents in this area with highly technical materials shows obvious advantages. On the basis of reticular chemistry, the 4-c lvt MOF adsorbent [CuDTTA]·3DMF·CH3CN has been constructed (CuDTTA; H2DTTA = 2,5-bis(1H-1,2,4-triazol-1-yl)terephthalic acid). CuDTTA reveals a multiple-micropore system and high-density active sites decorated on the channel surfaces, which are conducive to its extraordinary selectivity of CO2/CH4 and C2H2/CH4 (29 and 166, 1:1). In combination with an analysis of Qst values, CuDTTA possesses the synergistic effect of size sieving and abundant functional sites, significantly improving the gas adsorption and separation performance. Meanwhile, the results also reveal that functional sites have a stronger binding affinity toward C2H2 with respect to CO2. Such a conclusion renders CuDTTA to be a promising adsorbent material for industrial applications.
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Affiliation(s)
- Liang Wu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China
| | - Meng Feng
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China
| | - Yuxiao Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China
| | - Yu Cao
- College of Environmental Science and Engineering, Yangzhou University, Jiangsu 225127, People's Republic of China
| | - Dongmei Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China
| | - Chunxia Li
- Institute of Molecular Sciences and Engineering, Shandong University, Qingdao 266237, People's Republic of China
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81
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Wang L, Sun W, Zhang Y, Xu N, Krishna R, Hu J, Jiang Y, He Y, Xing H. Interpenetration symmetry control within ultramicroporous robust boron cluster hybrid MOFs for benchmark purification of acetylene from carbon dioxide. Angew Chem Int Ed Engl 2021; 60:22865-22870. [PMID: 34383352 DOI: 10.1002/anie.202107963] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 07/20/2021] [Indexed: 11/09/2022]
Abstract
The separation of C2H2/CO2 is an important process in industry but challenged by the trade-off of capacity and selectivity owning to their similar physical properties and identical kinetic molecular size. Herein, we report the first example of symmetrically interpenetrated dodecaborate pillared MOF, ZNU-1, for benchmark selective separation of C2H2 from CO2 with a high C2H2 capacity of 76.3 cm3 g-1 and record C2H2/CO2 selectivity of 56.6 (298 K, 1 bar) among all the robust porous materials without open metal sites. Single crystal structure analysis and modelling study indicated that the interpenetration shifting from asymmetric to symmetric mode provided optimal pore chemistry with ideal synergistic "2+2" dihydrogen bonding sites for tight C2H2 trapping. The exceptional separation performance was further evidenced by simulated and experimental breakthroughs with excellent recyclability and high productivity (2.4 mol/kg) of 99.5% purity C2H2 during stepped desorption process.
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Affiliation(s)
- Lingyao Wang
- Zhejiang Normal University, College of Chemistry and Life Science, CHINA
| | - Wanqi Sun
- Zhejiang Normal University, College of Chemistry and Life Science, CHINA
| | - Yuanbin Zhang
- Zhejiang Normal University, College of Chemistry and Life Science, CHINA
| | - Nuo Xu
- Zhejiang Normal University, College of Chemistry and Life Science, CHINA
| | - Rajamani Krishna
- University of Amsterdam: Universiteit van Amsterdam, Van't Hoff Institute for Molecular Sciences, NETHERLANDS
| | - Jianbo Hu
- Zhejiang University, College of Chemical & Biological Engineering, CHINA
| | - Yunjia Jiang
- Zhejiang Normal University, College of Chemistry and Life Science, CHINA
| | - Yabing He
- Zhejiang Normal University, College of Chemistry and Life Science, CHINA
| | - Huabin Xing
- Zhejiang University, College of Chemical and Biological Engineering, 38 Zheda Road, 310027, Hangzhou, CHINA
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82
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Shivanna M, Otake K, Song B, Wyk LM, Yang Q, Kumar N, Feldmann WK, Pham T, Suepaul S, Space B, Barbour LJ, Kitagawa S, Zaworotko MJ. Benchmark Acetylene Binding Affinity and Separation through Induced Fit in a Flexible Hybrid Ultramicroporous Material. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202106263] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Mohana Shivanna
- Department of Chemical Sciences Bernal Institute University of Limerick Limerick V94 T9PX Republic of Ireland
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study, Kyoto University Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
| | - Ken‐ichi Otake
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study, Kyoto University Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
| | - Bai‐Qiao Song
- Department of Chemical Sciences Bernal Institute University of Limerick Limerick V94 T9PX Republic of Ireland
| | - Lisa M. Wyk
- Department of Chemistry and Polymer Science Stellenbosch University Matieland 7602 South Africa
| | - Qing‐Yuan Yang
- Department of Chemical Sciences Bernal Institute University of Limerick Limerick V94 T9PX Republic of Ireland
| | - Naveen Kumar
- Department of Chemical Sciences Bernal Institute University of Limerick Limerick V94 T9PX Republic of Ireland
| | - Wesley K. Feldmann
- Department of Chemistry and Polymer Science Stellenbosch University Matieland 7602 South Africa
| | - Tony Pham
- Department of Chemistry University of South Florida 4202 East Fowler Avenue Tampa FL 33620 USA
- Department of Chemistry, Biochemistry, and Physics The University of Tampa 401 West Kennedy Boulevard Tampa FL 33606-1490 USA
| | - Shanelle Suepaul
- Department of Chemistry University of South Florida 4202 East Fowler Avenue Tampa FL 33620 USA
| | - Brian Space
- Department of Chemistry University of South Florida 4202 East Fowler Avenue Tampa FL 33620 USA
| | - Leonard J. Barbour
- Department of Chemistry and Polymer Science Stellenbosch University Matieland 7602 South Africa
| | - Susumu Kitagawa
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study, Kyoto University Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
| | - Michael J. Zaworotko
- Department of Chemical Sciences Bernal Institute University of Limerick Limerick V94 T9PX Republic of Ireland
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84
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Gao J, Cai Y, Qian X, Liu P, Wu H, Zhou W, Liu D, Li L, Lin R, Chen B. A Microporous Hydrogen‐Bonded Organic Framework for the Efficient Capture and Purification of Propylene. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202106665] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Junkuo Gao
- Institute of Functional Porous Materials School of Materials Science and Engineering Zhejiang Sci-Tech University Hangzhou 310018 China
| | - Youlie Cai
- Institute of Functional Porous Materials School of Materials Science and Engineering Zhejiang Sci-Tech University Hangzhou 310018 China
| | - Xuefeng Qian
- Institute of Functional Porous Materials School of Materials Science and Engineering Zhejiang Sci-Tech University Hangzhou 310018 China
| | - Puxu Liu
- College of Chemistry and Chemical Engineering Taiyuan University of Technology Taiyuan 030024 China
| | - Hui Wu
- NST Center for Neutron Research National Institute of Standards and Technology Gaithersburg MD 20899-6102 USA
| | - Wei Zhou
- NST Center for Neutron Research National Institute of Standards and Technology Gaithersburg MD 20899-6102 USA
| | - De‐Xuan Liu
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Libo Li
- College of Chemistry and Chemical Engineering Taiyuan University of Technology Taiyuan 030024 China
| | - Rui‐Biao Lin
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Banglin Chen
- Department of Chemistry University of Texas at San Antonio One UTSA circle San Antonio TX 78249-0689 USA
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85
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Gao J, Cai Y, Qian X, Liu P, Wu H, Zhou W, Liu DX, Li L, Lin RB, Chen B. A Microporous Hydrogen-Bonded Organic Framework for the Efficient Capture and Purification of Propylene. Angew Chem Int Ed Engl 2021; 60:20400-20406. [PMID: 34219344 DOI: 10.1002/anie.202106665] [Citation(s) in RCA: 68] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 06/23/2021] [Indexed: 11/11/2022]
Abstract
Adsorptive separation of propylene/propane (C3 H6 /C3 H8 ) mixture is desired for its potential energy saving on replacing currently deployed and energy-intensive cryogenic distillation. Realizing efficient C3 H6 /C3 H8 separation in the emerging hydrogen-bonded organic frameworks (HOFs) is very challenging owing to the lack of functional sites for preferential gas binding. By virtue of crystal engineering, we herein report a functionalized HOF (HOF-16) with free -COOH sites for the efficient separation of C3 H6 /C3 H8 mixtures. Under ambient conditions, HOF-16 shows a significant C3 H6 /C3 H8 uptake difference (by 76 %) and selectivity (5.4) in contrast to other carboxylic acid-based HOFs. Modeling studies indicate that free -COOH groups together with the suitable pore confinement facilitate the recognition and high-density packing of gas molecules. The separation performance of HOF-16 was validated by breakthrough experiments. HOF-16 is stable towards strong acidity and water.
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Affiliation(s)
- Junkuo Gao
- Institute of Functional Porous Materials, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, China
| | - Youlie Cai
- Institute of Functional Porous Materials, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, China
| | - Xuefeng Qian
- Institute of Functional Porous Materials, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, China
| | - Puxu Liu
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, 030024, China
| | - Hui Wu
- NST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, MD, 20899-6102, USA
| | - Wei Zhou
- NST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, MD, 20899-6102, USA
| | - De-Xuan Liu
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Libo Li
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, 030024, China
| | - Rui-Biao Lin
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Banglin Chen
- Department of Chemistry, University of Texas at San Antonio, One UTSA circle, San Antonio, TX, 78249-0689, USA
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86
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Zhang L, Jiang K, Yang L, Li L, Hu E, Yang L, Shao K, Xing H, Cui Y, Yang Y, Li B, Chen B, Qian G. Benchmark C
2
H
2
/CO
2
Separation in an Ultra‐Microporous Metal–Organic Framework via Copper(I)‐Alkynyl Chemistry. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202102810] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Ling Zhang
- State Key Laboratory of Silicon Materials Cyrus Tang Center for Sensor Materials and Applications School of Materials Science and Engineering Zhejiang University Zheda Road #38 Hangzhou 310027 China
| | - Ke Jiang
- State Key Laboratory of Silicon Materials Cyrus Tang Center for Sensor Materials and Applications School of Materials Science and Engineering Zhejiang University Zheda Road #38 Hangzhou 310027 China
| | - Lifeng Yang
- College of Chemical and Biological Engineering Zhejiang University Zheda Road #38 Hangzhou 310027 China
| | - Libo Li
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization College of Chemistry and Chemical Engineering Taiyuan University of Technology Taiyuan 030024 Shanxi China
| | - Enlai Hu
- State Key Laboratory of Silicon Materials Cyrus Tang Center for Sensor Materials and Applications School of Materials Science and Engineering Zhejiang University Zheda Road #38 Hangzhou 310027 China
| | - Ling Yang
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization College of Chemistry and Chemical Engineering Taiyuan University of Technology Taiyuan 030024 Shanxi China
| | - Kai Shao
- State Key Laboratory of Silicon Materials Cyrus Tang Center for Sensor Materials and Applications School of Materials Science and Engineering Zhejiang University Zheda Road #38 Hangzhou 310027 China
| | - Huabin Xing
- College of Chemical and Biological Engineering Zhejiang University Zheda Road #38 Hangzhou 310027 China
| | - Yuanjing Cui
- State Key Laboratory of Silicon Materials Cyrus Tang Center for Sensor Materials and Applications School of Materials Science and Engineering Zhejiang University Zheda Road #38 Hangzhou 310027 China
| | - Yu Yang
- State Key Laboratory of Silicon Materials Cyrus Tang Center for Sensor Materials and Applications School of Materials Science and Engineering Zhejiang University Zheda Road #38 Hangzhou 310027 China
| | - Bin Li
- State Key Laboratory of Silicon Materials Cyrus Tang Center for Sensor Materials and Applications School of Materials Science and Engineering Zhejiang University Zheda Road #38 Hangzhou 310027 China
| | - Banglin Chen
- Department of Chemistry University of Texas at San Antonio One UTSA Circle San Antonio TX 78249-0698 USA
| | - Guodong Qian
- State Key Laboratory of Silicon Materials Cyrus Tang Center for Sensor Materials and Applications School of Materials Science and Engineering Zhejiang University Zheda Road #38 Hangzhou 310027 China
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87
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Zhang L, Jiang K, Yang L, Li L, Hu E, Yang L, Shao K, Xing H, Cui Y, Yang Y, Li B, Chen B, Qian G. Benchmark C 2 H 2 /CO 2 Separation in an Ultra-Microporous Metal-Organic Framework via Copper(I)-Alkynyl Chemistry. Angew Chem Int Ed Engl 2021; 60:15995-16002. [PMID: 33977622 DOI: 10.1002/anie.202102810] [Citation(s) in RCA: 83] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 05/10/2021] [Indexed: 11/11/2022]
Abstract
Separation of acetylene from carbon dioxide remains a daunting challenge because of their very similar molecular sizes and physical properties. We herein report the first example of using copper(I)-alkynyl chemistry within an ultra-microporous MOF (CuI @UiO-66-(COOH)2 ) to achieve ultrahigh C2 H2 /CO2 separation selectivity. The anchored CuI ions on the pore surfaces can specifically and strongly interact with C2 H2 molecule through copper(I)-alkynyl π-complexation and thus rapidly adsorb large amount of C2 H2 at low-pressure region, while effectively reduce CO2 uptake due to the small pore sizes. This material thus exhibits the record high C2 H2 /CO2 selectivity of 185 at ambient conditions, significantly higher than the previous benchmark ZJU-74a (36.5) and ATC-Cu (53.6). Theoretical calculations reveal that the unique π-complexation between CuI and C2 H2 mainly contributes to the ultra-strong C2 H2 binding affinity and record selectivity. The exceptional separation performance was evidenced by breakthrough experiments for C2 H2 /CO2 gas mixtures. This work suggests a new perspective to functionalizing MOFs with copper(I)-alkynyl chemistry for highly selective separation of C2 H2 over CO2 .
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Affiliation(s)
- Ling Zhang
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Zheda Road #38, Hangzhou, 310027, China
| | - Ke Jiang
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Zheda Road #38, Hangzhou, 310027, China
| | - Lifeng Yang
- College of Chemical and Biological Engineering, Zhejiang University, Zheda Road #38, Hangzhou, 310027, China
| | - Libo Li
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, 030024, Shanxi, China
| | - Enlai Hu
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Zheda Road #38, Hangzhou, 310027, China
| | - Ling Yang
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, 030024, Shanxi, China
| | - Kai Shao
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Zheda Road #38, Hangzhou, 310027, China
| | - Huabin Xing
- College of Chemical and Biological Engineering, Zhejiang University, Zheda Road #38, Hangzhou, 310027, China
| | - Yuanjing Cui
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Zheda Road #38, Hangzhou, 310027, China
| | - Yu Yang
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Zheda Road #38, Hangzhou, 310027, China
| | - Bin Li
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Zheda Road #38, Hangzhou, 310027, China
| | - Banglin Chen
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, TX, 78249-0698, USA
| | - Guodong Qian
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Zheda Road #38, Hangzhou, 310027, China
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88
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Gu SF, Xiong XH, Gong LL, Zhang HP, Xu Y, Feng XF, Luo F. Classified Encapsulation of an Organic Dye and Metal-Organic Complex in Different Molecular Compartments for White-Light Emission and Selective Adsorption of C 2H 2 over CO 2. Inorg Chem 2021; 60:8211-8217. [PMID: 34018393 DOI: 10.1021/acs.inorgchem.1c00863] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Encapsulating a certain guest molecule in an assigned molecular compartment and then endowing the corresponding potential remains a huge challenge for metal-organic frameworks. To this end, we demonstrate a good example, for the first time, based on an actinide-based MOF. The used MOF (namely, ECUT-300) shows a unique uranyl-TPE anionic skeleton with three distinct cages, viz., mesopore A (2.8 nm), mesopore B (2.0 nm), and micropore C (0.9 nm). Through solid-liquid reaction, a RhB+ molecule can be encapsulated into ECUT-300 with the exact location in mesopore B, whereas the encapsulation of a metal-organic cation of [Fe(tpy)2]3+ was observed with the location in micropore C, suggesting unprecedented classified encapsulation. Impressively, the potential of the resulting guest@MOF composites is also highly dependent on the type of encapsulated guest molecules, for example, white-light emission for RhB+ and selective adsorption of C2H2 over CO2 for [Fe(tpy)2]3+.
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Affiliation(s)
- Shu Fen Gu
- School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, P. R. China
| | - Xiao Hong Xiong
- School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, P. R. China
| | - Le Le Gong
- School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, P. R. China
| | - Hui Ping Zhang
- School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, P. R. China
| | - Ying Xu
- School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, P. R. China
| | - Xue Feng Feng
- School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, P. R. China
| | - Feng Luo
- School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, P. R. China
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89
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Lin S, Zhou P, Xu T, Fan L, Wang X, Yue L, Jiang Z, Zhang Y, Zhang Z, He Y. Modulation of Topological Structures and Adsorption Properties of Copper-Tricarboxylate Frameworks Enabled by the Effect of the Functional Group and Its Position. Inorg Chem 2021; 60:8111-8122. [PMID: 34019764 DOI: 10.1021/acs.inorgchem.1c00753] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
To push forward the structural development and fully explore the potential utility, it is highly desired but challenging to regulate in a controllable manner the structures and properties of MOFs. In this work, we reported the structural and functional modulation of Cu(II)-tricarboxylate frameworks by employing a strategy of engineering the functionalities and their positions. Two pairs of unsymmetrical biaryl tricarboxylate ligands modified with a methyl group and a pyridinic-N atom at distinct positions were logically designed and synthesized, and their corresponding Cu(II)-based MOFs were solvothermally constructed. Diffraction analyses revealed that the variation of functionalities and their positions furnished three different types of topological structures, which we ascribed to the steric effect exerted by the methyl group and the chelating effect involving the pyridinic-N atom. Furthermore, gas adsorption studies showed that three of them are potential candidates as solid separation media for acetylene (C2H2) purification, with the separation potential tailorable by altering functionalities and their locations. At 106.7 kPa and 298 K, the C2H2 uptake capacity varies from 64.1 to 132.4 cm3 (STP) g-1, while the adsorption selectivities of C2H2 over its coexisting components of CO2 and CH4 fall in the ranges of 3.28-4.60 and 14.1-21.9, respectively.
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Affiliation(s)
- Shengjie Lin
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Ping Zhou
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Tingting Xu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Lihui Fan
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Xinxin Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Lianglan Yue
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Zhenzhen Jiang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Yuanbin Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
| | - Zhengyi Zhang
- Bruker (Beijing) Scientific Technology Co., Ltd, Beijing 100192, China
| | - Yabing He
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China
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90
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Lin S, Fan L, Zhou P, Xu T, Jiang Z, Hu S, Chen J, He Y. An Isomeric Copper‐Diisophthalate Framework Platform for Storage and Purification of C
2
H
2
and Exploration of the Positional Effect of the Methyl Group. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100205] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Shengjie Lin
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University 321004 Jinhua China
| | - Lihui Fan
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University 321004 Jinhua China
| | - Ping Zhou
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University 321004 Jinhua China
| | - Tingting Xu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University 321004 Jinhua China
| | - Zhenzhen Jiang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University 321004 Jinhua China
| | - Simin Hu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University 321004 Jinhua China
| | - Jingxian Chen
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University 321004 Jinhua China
| | - Yabing He
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials College of Chemistry and Life Sciences Zhejiang Normal University 321004 Jinhua China
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91
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Di Z, Liu C, Pang J, Chen C, Hu F, Yuan D, Wu M, Hong M. Cage-Like Porous Materials with Simultaneous High C 2 H 2 Storage and Excellent C 2 H 2 /CO 2 Separation Performance. Angew Chem Int Ed Engl 2021; 60:10828-10832. [PMID: 33619845 DOI: 10.1002/anie.202101907] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Revised: 02/19/2021] [Indexed: 12/29/2022]
Abstract
Adsorption-based separation is an important technology for C2 H2 purification due to the environmentally friendly and energy-efficient advantage. In addition to the high selectivity of C2 H2 /CO2 , the high uptake of C2 H2 also plays an important role in the separation progress. However, the trade-off between adsorption capacity and separation performance is still in a dilemma. Herein, we report a series of cage-like porous materials named FJI-H8-R (R=Me, Et, n Pr and i Pr) which all have high C2 H2 uptakes at 1 bar and 298 K. Dynamic breakthrough studies show that they all exhibit excellent C2 H2 /CO2 separation performance. Particularly, FJI-H8-Me possesses a long breakthrough time up to 90 min g-1 . Additionally, Grand Canonical Monte Carlo (GCMC) simulation reveals that the suitable pore space and geometry contribute much to the excellent separation performance.
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Affiliation(s)
- Zhengyi Di
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS Institution, Fuzhou, 350002, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Caiping Liu
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS Institution, Fuzhou, 350002, China
| | - Jiandong Pang
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS Institution, Fuzhou, 350002, China
| | - Cheng Chen
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS Institution, Fuzhou, 350002, China
| | - Falu Hu
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS Institution, Fuzhou, 350002, China
| | - Daqiang Yuan
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS Institution, Fuzhou, 350002, China
| | - Mingyan Wu
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS Institution, Fuzhou, 350002, China
| | - Maochun Hong
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS Institution, Fuzhou, 350002, China
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92
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Gu Y, Zheng J, Otake K, Shivanna M, Sakaki S, Yoshino H, Ohba M, Kawaguchi S, Wang Y, Li F, Kitagawa S. Host–Guest Interaction Modulation in Porous Coordination Polymers for Inverse Selective CO
2
/C
2
H
2
Separation. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202016673] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yifan Gu
- College of Environmental Science and Engineering Shanghai Institute of Pollution Control and Ecological Security State Key Laboratory of Pollution Control and Resource Reuse Tongji University Siping Rd 1239 200092 Shanghai China
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study Kyoto University, Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
| | - Jia‐Jia Zheng
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study Kyoto University, Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
- Fukui Institute for Fundamental Chemistry Kyoto University Takano Nishihiraki-cho 34-4, Sakyo-ku Kyoto 606-8103 Japan
| | - Ken‐ichi Otake
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study Kyoto University, Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
| | - Mohana Shivanna
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study Kyoto University, Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
| | - Shigeyoshi Sakaki
- Fukui Institute for Fundamental Chemistry Kyoto University Takano Nishihiraki-cho 34-4, Sakyo-ku Kyoto 606-8103 Japan
| | - Haruka Yoshino
- Department of Chemistry Faculty of Science Kyushu University Motooka 744 Fukuoka 819-0395 Nishi-ku Japan
| | - Masaaki Ohba
- Department of Chemistry Faculty of Science Kyushu University Motooka 744 Fukuoka 819-0395 Nishi-ku Japan
| | - Shogo Kawaguchi
- Japan Synchrotron Radiation Research Insitute (JASRI) SPring-8 1-1-1 Kouto, Sayo-cho Sayo-gun Hyogo 679-5198 Japan
| | - Ying Wang
- College of Environmental Science and Engineering Shanghai Institute of Pollution Control and Ecological Security State Key Laboratory of Pollution Control and Resource Reuse Tongji University Siping Rd 1239 200092 Shanghai China
| | - Fengting Li
- College of Environmental Science and Engineering Shanghai Institute of Pollution Control and Ecological Security State Key Laboratory of Pollution Control and Resource Reuse Tongji University Siping Rd 1239 200092 Shanghai China
| | - Susumu Kitagawa
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study Kyoto University, Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
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93
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Gu Y, Zheng J, Otake K, Shivanna M, Sakaki S, Yoshino H, Ohba M, Kawaguchi S, Wang Y, Li F, Kitagawa S. Host–Guest Interaction Modulation in Porous Coordination Polymers for Inverse Selective CO
2
/C
2
H
2
Separation. Angew Chem Int Ed Engl 2021; 60:11688-11694. [DOI: 10.1002/anie.202016673] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Indexed: 12/30/2022]
Affiliation(s)
- Yifan Gu
- College of Environmental Science and Engineering Shanghai Institute of Pollution Control and Ecological Security State Key Laboratory of Pollution Control and Resource Reuse Tongji University Siping Rd 1239 200092 Shanghai China
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study Kyoto University, Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
| | - Jia‐Jia Zheng
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study Kyoto University, Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
- Fukui Institute for Fundamental Chemistry Kyoto University Takano Nishihiraki-cho 34-4, Sakyo-ku Kyoto 606-8103 Japan
| | - Ken‐ichi Otake
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study Kyoto University, Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
| | - Mohana Shivanna
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study Kyoto University, Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
| | - Shigeyoshi Sakaki
- Fukui Institute for Fundamental Chemistry Kyoto University Takano Nishihiraki-cho 34-4, Sakyo-ku Kyoto 606-8103 Japan
| | - Haruka Yoshino
- Department of Chemistry Faculty of Science Kyushu University Motooka 744 Fukuoka 819-0395 Nishi-ku Japan
| | - Masaaki Ohba
- Department of Chemistry Faculty of Science Kyushu University Motooka 744 Fukuoka 819-0395 Nishi-ku Japan
| | - Shogo Kawaguchi
- Japan Synchrotron Radiation Research Insitute (JASRI) SPring-8 1-1-1 Kouto, Sayo-cho Sayo-gun Hyogo 679-5198 Japan
| | - Ying Wang
- College of Environmental Science and Engineering Shanghai Institute of Pollution Control and Ecological Security State Key Laboratory of Pollution Control and Resource Reuse Tongji University Siping Rd 1239 200092 Shanghai China
| | - Fengting Li
- College of Environmental Science and Engineering Shanghai Institute of Pollution Control and Ecological Security State Key Laboratory of Pollution Control and Resource Reuse Tongji University Siping Rd 1239 200092 Shanghai China
| | - Susumu Kitagawa
- Institute for Integrated Cell-Material Sciences Kyoto University Institute for Advanced Study Kyoto University, Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
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94
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Chen DM, Zheng YP, Fang SM. Microporous mixed-ligand metal–organic framework with fluorine-decorated pores for efficient C2H2/C2H4 separation. J SOLID STATE CHEM 2021. [DOI: 10.1016/j.jssc.2021.121990] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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95
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Di Z, Liu C, Pang J, Chen C, Hu F, Yuan D, Wu M, Hong M. Cage‐Like Porous Materials with Simultaneous High C
2
H
2
Storage and Excellent C
2
H
2
/CO
2
Separation Performance. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202101907] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Zhengyi Di
- State Key Lab of Structure Chemistry Fujian Institute of Research on the Structure of Matter CAS Institution Fuzhou 350002 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Caiping Liu
- State Key Lab of Structure Chemistry Fujian Institute of Research on the Structure of Matter CAS Institution Fuzhou 350002 China
| | - Jiandong Pang
- State Key Lab of Structure Chemistry Fujian Institute of Research on the Structure of Matter CAS Institution Fuzhou 350002 China
| | - Cheng Chen
- State Key Lab of Structure Chemistry Fujian Institute of Research on the Structure of Matter CAS Institution Fuzhou 350002 China
| | - Falu Hu
- State Key Lab of Structure Chemistry Fujian Institute of Research on the Structure of Matter CAS Institution Fuzhou 350002 China
| | - Daqiang Yuan
- State Key Lab of Structure Chemistry Fujian Institute of Research on the Structure of Matter CAS Institution Fuzhou 350002 China
| | - Mingyan Wu
- State Key Lab of Structure Chemistry Fujian Institute of Research on the Structure of Matter CAS Institution Fuzhou 350002 China
| | - Maochun Hong
- State Key Lab of Structure Chemistry Fujian Institute of Research on the Structure of Matter CAS Institution Fuzhou 350002 China
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96
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Wang Y, Hao C, Fan W, Fu M, Wang X, Wang Z, Zhu L, Li Y, Lu X, Dai F, Kang Z, Wang R, Guo W, Hu S, Sun D. One‐step Ethylene Purification from an Acetylene/Ethylene/Ethane Ternary Mixture by Cyclopentadiene Cobalt‐Functionalized Metal–Organic Frameworks. Angew Chem Int Ed Engl 2021; 60:11350-11358. [DOI: 10.1002/anie.202100782] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Indexed: 11/08/2022]
Affiliation(s)
- Yutong Wang
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Chunlian Hao
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Weidong Fan
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Mingyue Fu
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Xiaokang Wang
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Zhikun Wang
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Lei Zhu
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Yue Li
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Xiaoqing Lu
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Fangna Dai
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Zixi Kang
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Rongming Wang
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Wenyue Guo
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Songqing Hu
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Daofeng Sun
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
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97
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Chen Q, Xian S, Dong X, Liu Y, Wang H, Olson DH, Williams LJ, Han Y, Bu XH, Li J. High-Efficiency Separation of n-Hexane by a Dynamic Metal-Organic Framework with Reduced Energy Consumption. Angew Chem Int Ed Engl 2021; 60:10593-10597. [PMID: 33704894 DOI: 10.1002/anie.202100707] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2021] [Revised: 02/19/2021] [Indexed: 01/17/2023]
Abstract
The separation of n-alkanes from their branched isomers is vitally important to improve octane rating of gasoline. To facilitate mass transfer, adsorptive separation is usually operated under high temperatures in industry, which require considerable energy. Herein, we present a kind of dynamic pillar-layered MOF that exhibits self-adjustable structure and pore space, a behavior induced by guest molecules. A combination of the flexibility of the framework with the commensurate adsorption for n-hexane results in exceptional performance in separating hexane isomers. More significantly, lower temperature prompts the guest molecules to open the dynamic pores, which may provide a new perspective for optimized separation performance at lower temperatures with less energy consumption.
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Affiliation(s)
- Qiang Chen
- School of Materials Science and Engineering, National Institute for Advanced Materials, Nankai University, Tianjin, 300350, China.,Department of Chemistry and Chemical Biology, Rutgers University, 123 Bevier Road, Piscataway, NJ, 08854, USA.,Beijing Key Laboratory for Green Catalysis and Separation, College of Environmental and Energy Engineering, Beijing University of Technology, Beijing, 100124, China
| | - Shikai Xian
- Department of Chemistry and Chemical Biology, Rutgers University, 123 Bevier Road, Piscataway, NJ, 08854, USA.,Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, 7098 Liuxian Boulevard, Shenzhen, Guangdong, 518055, China
| | - Xinglong Dong
- Advanced Membranes and Porous Materials Center, Physical Sciences and Engineering Division, King Abdullah University of Science and Technology, Thuwal, 23955-6900, Saudi Arabia
| | - Yanyao Liu
- Department of Chemistry and Chemical Biology, Rutgers University, 123 Bevier Road, Piscataway, NJ, 08854, USA
| | - Hao Wang
- Department of Chemistry and Chemical Biology, Rutgers University, 123 Bevier Road, Piscataway, NJ, 08854, USA
| | - David H Olson
- Department of Chemistry and Chemical Biology, Rutgers University, 123 Bevier Road, Piscataway, NJ, 08854, USA
| | - Lawrence J Williams
- Department of Chemistry and Chemical Biology, Rutgers University, 123 Bevier Road, Piscataway, NJ, 08854, USA
| | - Yu Han
- Advanced Membranes and Porous Materials Center, Physical Sciences and Engineering Division, King Abdullah University of Science and Technology, Thuwal, 23955-6900, Saudi Arabia
| | - Xian-He Bu
- School of Materials Science and Engineering, National Institute for Advanced Materials, Nankai University, Tianjin, 300350, China.,State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin, 300071, China
| | - Jing Li
- Department of Chemistry and Chemical Biology, Rutgers University, 123 Bevier Road, Piscataway, NJ, 08854, USA
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98
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Wang Y, Hao C, Fan W, Fu M, Wang X, Wang Z, Zhu L, Li Y, Lu X, Dai F, Kang Z, Wang R, Guo W, Hu S, Sun D. One‐step Ethylene Purification from an Acetylene/Ethylene/Ethane Ternary Mixture by Cyclopentadiene Cobalt‐Functionalized Metal–Organic Frameworks. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202100782] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yutong Wang
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Chunlian Hao
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Weidong Fan
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Mingyue Fu
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Xiaokang Wang
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Zhikun Wang
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Lei Zhu
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Yue Li
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Xiaoqing Lu
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Fangna Dai
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Zixi Kang
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Rongming Wang
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Wenyue Guo
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Songqing Hu
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
| | - Daofeng Sun
- School of Materials Science and Engineering College of Science China University of Petroleum (East China) Qingdao Shandong 266580 China
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99
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Chen Q, Xian S, Dong X, Liu Y, Wang H, Olson DH, Williams LJ, Han Y, Bu X, Li J. High‐Efficiency Separation of
n
‐Hexane by a Dynamic Metal‐Organic Framework with Reduced Energy Consumption. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202100707] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Qiang Chen
- School of Materials Science and Engineering National Institute for Advanced Materials Nankai University Tianjin 300350 China
- Department of Chemistry and Chemical Biology Rutgers University 123 Bevier Road Piscataway NJ 08854 USA
- Beijing Key Laboratory for Green Catalysis and Separation College of Environmental and Energy Engineering Beijing University of Technology Beijing 100124 China
| | - Shikai Xian
- Department of Chemistry and Chemical Biology Rutgers University 123 Bevier Road Piscataway NJ 08854 USA
- Hoffmann Institute of Advanced Materials Shenzhen Polytechnic 7098 Liuxian Boulevard Shenzhen Guangdong 518055 China
| | - Xinglong Dong
- Advanced Membranes and Porous Materials Center Physical Sciences and Engineering Division King Abdullah University of Science and Technology Thuwal 23955-6900 Saudi Arabia
| | - Yanyao Liu
- Department of Chemistry and Chemical Biology Rutgers University 123 Bevier Road Piscataway NJ 08854 USA
| | - Hao Wang
- Department of Chemistry and Chemical Biology Rutgers University 123 Bevier Road Piscataway NJ 08854 USA
| | - David H. Olson
- Department of Chemistry and Chemical Biology Rutgers University 123 Bevier Road Piscataway NJ 08854 USA
| | - Lawrence J. Williams
- Department of Chemistry and Chemical Biology Rutgers University 123 Bevier Road Piscataway NJ 08854 USA
| | - Yu Han
- Advanced Membranes and Porous Materials Center Physical Sciences and Engineering Division King Abdullah University of Science and Technology Thuwal 23955-6900 Saudi Arabia
| | - Xian‐He Bu
- School of Materials Science and Engineering National Institute for Advanced Materials Nankai University Tianjin 300350 China
- State Key Laboratory of Elemento-Organic Chemistry College of Chemistry Nankai University Tianjin 300071 China
| | - Jing Li
- Department of Chemistry and Chemical Biology Rutgers University 123 Bevier Road Piscataway NJ 08854 USA
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100
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Li H, Liu C, Chen C, Di Z, Yuan D, Pang J, Wei W, Wu M, Hong M. An Unprecedented Pillar-Cage Fluorinated Hybrid Porous Framework with Highly Efficient Acetylene Storage and Separation. Angew Chem Int Ed Engl 2021; 60:7547-7552. [PMID: 33439524 DOI: 10.1002/anie.202013988] [Citation(s) in RCA: 70] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Indexed: 11/07/2022]
Abstract
Despite much intense investigation on the C2 H2 /CO2 separation, the trade-off between the adsorption capacity and separation selectivity is still tricky. To overcome the dilemma, we have rationally synthesized an ultra-stable fluorinated hybrid porous material SIFSIX-Cu-TPA with the ith-d topology. Completely differing from the famous pillar-layer fluorinated materials, SIFSIX-Cu-TPA possesses a unique pillar-cage structure, in which the SiF6 2- anions cross-link two adjacent metal nodes as pillars to stabilize the three-dimensional framework constructed by icosahedral and tetrahedral cages. As anticipated, SIFSIX-Cu-TPA has high BET surface area (1330 m2 g-1 ) as well as high C2 H2 uptake (185 cm3 g-1 at 298 K and 1 bar). At the same time, due to the obvious difference in the adsorption performance of CO2 and C2 H2 especially in the low pressure area, SIFSIX-Cu-TPA also exhibits an excellent C2 H2 /CO2 separation performance (breakthrough time up to 68 min g-1 at 298 K and 1 bar).
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Affiliation(s)
- Hao Li
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS, Fuzhou, 350002, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Caiping Liu
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS, Fuzhou, 350002, China
| | - Cheng Chen
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS, Fuzhou, 350002, China
| | - Zhengyi Di
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS, Fuzhou, 350002, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Daqiang Yuan
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS, Fuzhou, 350002, China
| | - Jiandong Pang
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS, Fuzhou, 350002, China
| | - Wei Wei
- Department of Chemistry, Capital Normal University, Beijing, 100048, China
| | - Mingyan Wu
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS, Fuzhou, 350002, China
| | - Maochun Hong
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, CAS, Fuzhou, 350002, China
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