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Mandarić M, Topić E, Agustin D, Pisk J, Vrdoljak V. Preparative and Catalytic Properties of Mo VI Mononuclear and Metallosupramolecular Coordination Assemblies Bearing Hydrazonato Ligands. Int J Mol Sci 2024; 25:1503. [PMID: 38338782 PMCID: PMC10855701 DOI: 10.3390/ijms25031503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 01/20/2024] [Accepted: 01/23/2024] [Indexed: 02/12/2024] Open
Abstract
A series of polynuclear, dinuclear, and mononuclear Mo(VI) complexes were synthesized with the hydrazonato ligands derived from 5-methoxysalicylaldehyde and the corresponding hydrazides (isonicotinic hydrazide (H2L1), nicotinic hydrazide (H2L2), 2-aminobenzhydrazide (H2L3), or 4-aminobenzhydrazide (H2L4)). The metallosupramolecular compounds obtained from non-coordinating solvents, [MoO2(L1,2)]n (1 and 2) and [MoO2(L3,4)]2 (3 and 4), formed infinite structures and metallacycles, respectively. By blocking two coordination sites with cis-dioxo ligands, the molybdenum centers have three coordination sites occupied by the ONO donor atoms from the rigid hydrazone ligands and one by the N atom of pyridyl or amine-functionalized ligand subcomponents from the neighboring Mo building units. The reaction in methanol afforded the mononuclear analogs [MoO2(L1-4)(MeOH)] (1a-4a) with additional monodentate MeOH ligands. All isolated complexes were tested as catalysts for cyclooctene epoxidation using tert-butyl hydroperoxide (TBHP) as an oxidant in water. The impact of the structure and ligand lability on the catalytic efficiency in homogeneous cyclooctene epoxidation was elucidated based on theoretical considerations. Thus, dinuclear assemblies exhibited better catalytic activity than mononuclear or polynuclear complexes.
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Affiliation(s)
- Mirna Mandarić
- Department of Chemistry, Faculty of Science, University of Zagreb, Horvatovac 102a, 10000 Zagreb, Croatia; (M.M.); (E.T.); (J.P.)
| | - Edi Topić
- Department of Chemistry, Faculty of Science, University of Zagreb, Horvatovac 102a, 10000 Zagreb, Croatia; (M.M.); (E.T.); (J.P.)
| | - Dominique Agustin
- IUT P. Sabatier, Department of Chemistry, University of Toulouse, Av. G. Pompidou, BP20258, 81104 Castres CEDEX, France;
- CNRS (Centre National de la Recherche Scientifique), LCC (Laboratoire de Chimie de Coordination), 205 Route de Narbonne, BP44099, 31077 Toulouse CEDEX 4F, France
| | - Jana Pisk
- Department of Chemistry, Faculty of Science, University of Zagreb, Horvatovac 102a, 10000 Zagreb, Croatia; (M.M.); (E.T.); (J.P.)
| | - Višnja Vrdoljak
- Department of Chemistry, Faculty of Science, University of Zagreb, Horvatovac 102a, 10000 Zagreb, Croatia; (M.M.); (E.T.); (J.P.)
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2
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Zhang M, Wang Y, He X, Chen M, Jiang J, Zhao H, Liu P, Dang R, Wang S, Wang M, Sun T, Qin G, Tang Y, Cui H. Fine Tuning Metal-Organic Frameworks with Halogen Functional Groups for Ethylene Purification. Inorg Chem 2024; 63:50-55. [PMID: 38150825 DOI: 10.1021/acs.inorgchem.3c03560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2023]
Abstract
One-step C2H4 purification from a mixture of C2H2/C2H4/C2H6 could be achieved by metal-organic framework (MOF) NTUniv-70 with an F-functional group. The selectivities of C2H4/C2H6 and C2H4/C2H2 of NTUnvi-70 based on ideal adsorbed solution theory were at least twice that of the original MOF platform, which was in line with the enthalpy of adsorption (Qst) and breakthrough testing. Grand canonical Monte Carlo simulations indicated that the C-H···F interactions played an important role in enhanced C2H4/C2H6 and C2H4/C2H2 adsorption selectivities.
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Affiliation(s)
| | - Yu Wang
- Nantong University, Nantong, Jiangsu 226019, China
| | - Xingge He
- Nantong University, Nantong, Jiangsu 226019, China
| | - Meng Chen
- Nantong University, Nantong, Jiangsu 226019, China
| | | | - Haitian Zhao
- Nantong University, Nantong, Jiangsu 226019, China
| | - Penghui Liu
- Nantong University, Nantong, Jiangsu 226019, China
| | - Rui Dang
- Nantong University, Nantong, Jiangsu 226019, China
| | - Su Wang
- Nantong University, Nantong, Jiangsu 226019, China
| | - Miao Wang
- Nantong University, Nantong, Jiangsu 226019, China
| | - Tongming Sun
- Nantong University, Nantong, Jiangsu 226019, China
| | - Guoping Qin
- Chongqing Key Laboratory of Photo-Electric Functional Materials, College of Physics and Electronic Engineering, Chongqing Normal University, Chongqing 401331, China
| | - Yanfeng Tang
- Nantong University, Nantong, Jiangsu 226019, China
| | - Huihui Cui
- Nantong University, Nantong, Jiangsu 226019, China
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3
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Metal-organic frameworks for C2H2/CO2 separation: Recent development. Coord Chem Rev 2023. [DOI: 10.1016/j.ccr.2023.215093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
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Feng M, Zhou X, Wang X, Zhou P, Wang J, Cheng Z, Wang D. Two Stable Sodalite-Cage-Based MOFs for Highly Gas Selective Capture and Conversion in Cycloaddition Reaction. ACS APPLIED MATERIALS & INTERFACES 2023; 15:11837-11844. [PMID: 36814119 DOI: 10.1021/acsami.2c22725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Stable metal-organic frameworks, containing periodically arranged nanosized cages or pores and active Lewis acid-base sites, are considered ideal candidates for efficient heterogeneous catalysis. Herein, based on the light of reticular chemistry design principles, the ingenious assembly of two pyridine N-rich multifunctional triangular linkers, H3TBA [3,5-di (1h-tetrazol-5-yl) benzoic acid] and H2TZI [5-(1H-tetrazol-5-yl)isophthalic acid], with MnII formed PCP-33(Mn) and PCP-34(Mn), respectively. PCP-33(Mn) and PCP-34(Mn) are typical sod topology zeolitic metal-organic frameworks (ZMOFs) with hierarchical tetragonal micropores and metal organic polyhedral sodalite-like cages. The inner walls of these cages are modified by open metal sites MnII and Lewis acid-base sites of halide ions and N pyridine atoms. The characteristics of the cages' structures make two MOFs exhibit high surface area and a small window, which promote their outstanding gas capture ability (C2H2, 131.8 cm3 g-1; CO2, 77.9 cm3 g-1 at 273 K) and selective separation performance (C2H2/CH4, 226.2, CO2/CH4, 50.3 at 298 K), and are also suitable as catalytic reactors for metal/solvent-free chemical fixation of CO2 with epoxides to achieve high-efficiency CO2 conversion. Furthermore, they are greatly recyclable for several cycles while retaining their structural rigidity and catalytic activity.
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Affiliation(s)
- 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
| | - Xia Zhou
- 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
| | - Xirong 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
| | - Peipei Zhou
- 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
| | - Jingyu 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
| | - Zhuoyi Cheng
- 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
| | - 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
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5
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Mondal S, Samuel C, Baskar V. Aza-donor ligands—A key to synthesizing mononuclear to coordination polymers of cadmium phosphinates. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Bonakala S, Abutaha A, Elumalai P, Samara A, Mansour S, El-Mellouhi F. Democratizing the Assessment of Thermal Robustness of Metal-Organic Frameworks. ACS OMEGA 2022; 7:46515-46523. [PMID: 36570281 PMCID: PMC9773337 DOI: 10.1021/acsomega.2c05345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Accepted: 11/16/2022] [Indexed: 06/17/2023]
Abstract
With the pressing need of having reliable materials for carbon dioxide capture, metal-organic frameworks (MOFs) have shown promising performance due to their flexible sign and tunable functionality by applying reticular chemistry principles. One of the main characteristics of practical MOFs is to design thermally robust candidates for sustainable functionality. Here, we introduce a comprehensive methodology for examining the thermal stability of MOFs by combining theoretical calculations and affordable experimental methods to fully describe their performance under thermal variations. We chose the prototypical MOF, HKUST-1, to assess the methodology by performing density functional theory and classical molecular dynamics simulations and validating with experiments such as in situ powder X-ray diffraction, differential scanning calorimetry, and thermogravimetric analysis. HKUST-1 shows thermal robustness until a temperature of 240 °C at different atmospheric gases with a reversible breathing trend with temperature. This methodology is affordable as it uses minimal experimental testing and can be applied to any MOF materials to explore its suitability for practical applications.
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Affiliation(s)
- Satyanarayana Bonakala
- Qatar
Environment and Energy Research Institute, Hamad Bin Khalifa University, P.O. BOX 34110, Doha, Qatar
| | - Anas Abutaha
- Qatar
Environment and Energy Research Institute, Hamad Bin Khalifa University, P.O. BOX 34110, Doha, Qatar
| | - Palani Elumalai
- Qatar
Environment and Energy Research Institute, Hamad Bin Khalifa University, P.O. BOX 34110, Doha, Qatar
| | - Ayman Samara
- Qatar
Environment and Energy Research Institute, Hamad Bin Khalifa University, P.O. BOX 34110, Doha, Qatar
| | - Said Mansour
- QEERI,
Core Labs, Qatar Environment & Energy Res Inst PO Box 34110, Doha, Qatar
| | - Fedwa El-Mellouhi
- Qatar
Environment and Energy Research Institute, Hamad Bin Khalifa University, P.O. BOX 34110, Doha, Qatar
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7
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Li H, Chen C, Di Z, Liu Y, Ji Z, Zou S, Wu M, Hong M. Rational Pore Design of a Cage-like Metal-Organic Framework for Efficient C 2H 2/CO 2 Separation. ACS APPLIED MATERIALS & INTERFACES 2022; 14:52216-52222. [PMID: 36356232 DOI: 10.1021/acsami.2c17196] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Considering the importance of C2H2 in industry, it is of great significance to develop porous materials for efficient C2H2/CO2 separation. Besides the high selectivity, the C2H2 adsorption capacity is another vital factor in C2H2/CO2 separation. However, the "trade-off" between these two factors is still perplexing. Rational pore design of metal-organic frameworks (MOFs) has been proven to be an effective way to solve the above problem. In this work, we have appropriately combined three kinds of strategies in the design of the MOF (FJI-H33), i.e., the introduction of open metal sites, construction of cage-like cavities, and adjustment of moderate pore size. As anticipated, FJI-H33 exhibits both outstanding C2H2 adsorption capacity and high C2H2/CO2 selectivity. At 298 K and 100 kPa, the C2H2 storage capacity of FJI-H33 is 154 cm3/g, while the CO2 uptake is only 80 cm3/g. The ideal adsorbed solution theory (IAST) selectivity of C2H2/CO2 (50:50) is calculated as high as 15.5 at 298 K. More importantly, the excellent practical separation performance was verified by breakthrough experiments. In addition, the calculation of adsorption sites and relevant energy by density functional theory (DFT) provides a good explanation for the excellent separation performance and pore design strategy.
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Affiliation(s)
- Hengbo Li
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
- College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Cheng Chen
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
| | - Zhengyi Di
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
| | - Yuanzheng Liu
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
| | - Zhenyu Ji
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
- College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Shuixiang Zou
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
| | - Mingyan Wu
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
| | - Maochun Hong
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
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Zhang M, Liu P, Dang R, Cui H, Jiang G, Wang J, Wang M, Sun T, Wang M, Qin G, Wang S, Tang Y. Formation of a Polar Flow Channel with Embedded Gas Recognition Pockets in a Yttrium-Based MOF for Enhanced C 2H 2/C 2H 4 and CO 2 Selective Adsorptions. Inorg Chem 2022; 61:18653-18659. [DOI: 10.1021/acs.inorgchem.2c03145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | - Penghui Liu
- Nantong University, Nantong, Jiangsu 226019, China
| | - Rui Dang
- Nantong University, Nantong, Jiangsu 226019, China
| | - Huihui Cui
- Nantong University, Nantong, Jiangsu 226019, China
| | - Guomin Jiang
- Nantong University, Nantong, Jiangsu 226019, China
| | - Jin Wang
- Nantong University, Nantong, Jiangsu 226019, China
| | - Miao Wang
- Nantong University, Nantong, Jiangsu 226019, China
| | - Tongming Sun
- Nantong University, Nantong, Jiangsu 226019, China
| | - Minmin Wang
- Nantong University, Nantong, Jiangsu 226019, China
| | - Guoping Qin
- Chongqing Key Laboratory of Photo-Electric Functional Materials, College of Physics and Electronic Engineering, Chongqing Normal University, Chongqing 401331, China
| | - Su Wang
- Nantong University, Nantong, Jiangsu 226019, China
| | - Yanfeng Tang
- Nantong University, Nantong, Jiangsu 226019, China
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9
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Fang H, Zheng B, Zhang ZH, Jin PB, Li HX, Zheng YZ, Xue DX. Desolvation-Degree-Induced Structural Dynamics in a Rigid Cerium-Organic Framework Exhibiting Tandem Purification of Ethylene from Acetylene and Ethane. ACS APPLIED MATERIALS & INTERFACES 2022; 14:44460-44469. [PMID: 36125797 DOI: 10.1021/acsami.2c13500] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Due to the industrial requirements for high production and high quality of ethylene, efficient purification of ethylene from acetylene and ethane is of prime importance but challenging. Dynamic metal-organic frameworks (MOFs) have demonstrated intriguing structural dynamics and diverse applications recently. Among them, although a few flexible ones have exhibited interesting ethylene purification capability, rigid ones were yet barely investigated for such purpose. In this regard, a cerium(III)-based MOF was solvothermally synthesized, which is rigid and assembled from rod molecular building blocks associated with coordinative N,N-dimethylformamide (DMF) molecules. After liberating different degrees of DMF ligands via heating under vacuum or acetone exchange, both partially desolvated compounds of Ce-MOF-1 and Ce-MOF-2 were concertedly isolated in a fashion of single-crystal to single-crystal transformation. Although both newly generated materials crystallize in the same space group, they exhibit dissimilar unit cell parameters and slightly distinct ultramicropore sizes and pore microenvironments, thanks to the discrepancy in the desolvation degree. Consequently, Ce-MOF-1 and Ce-MOF-2 individually demonstrate C2H2- and C2H6-selective adsorption behavior, resulting in the potential tandem separation of C2H4 from C2H2 and C2H6 mixtures. The above results were successfully supported by not only single gas adsorption isotherms but also grand canonical Monte Carlo (GCMC) calculation studies and dynamic breakthrough experiments. The present work may pave the way for rigid MOFs aiming at advancing applications via solid-state structural dynamics.
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Affiliation(s)
- Han Fang
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Xi'an Key Laboratory of Organometallic Material Chemistry, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China
| | - Bin Zheng
- School of Materials Science and Engineering, Xi'an University of Science and Technology, Xi'an 710054, China
| | - Zong-Hui Zhang
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Xi'an Key Laboratory of Organometallic Material Chemistry, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China
| | - Peng-Bo Jin
- Frontier Institute of Science and Technology, State Key Laboratory for Mechanical Behavior of Materials, MOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, Xi'an Key Laboratory of Sustainable Energy and Materials Chemistry, School of Chemistry and School of Physics, Xi'an Jiaotong University, 99 Yanxiang Road, Xi'an 710054, Shaanxi, China
| | - Hong-Xin Li
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Xi'an Key Laboratory of Organometallic Material Chemistry, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China
| | - Yan-Zhen Zheng
- Frontier Institute of Science and Technology, State Key Laboratory for Mechanical Behavior of Materials, MOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, Xi'an Key Laboratory of Sustainable Energy and Materials Chemistry, School of Chemistry and School of Physics, Xi'an Jiaotong University, 99 Yanxiang Road, Xi'an 710054, Shaanxi, China
| | - Dong-Xu Xue
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Xi'an Key Laboratory of Organometallic Material Chemistry, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China
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Li Y, Hu J, Cui J, Wang Q, Xing H, Cui X. Efficient acetylene/carbon dioxide separation with excellent dynamic capacity and low regeneration energy by anion-pillared hybrid materials. Front Chem Sci Eng 2022. [DOI: 10.1007/s11705-022-2183-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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11
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Coordination of a Pyrazole Functionalized Acetylacetone to the Coinage Metal Cations: An Unexpected Packing Similarity and a Trinuclear CuII/AuI Complex. CRYSTALS 2022. [DOI: 10.3390/cryst12070984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The heteroditopic molecule HacacMePz combines a Pearson hard acetylacetone donor site with a softer trimethylpyrazole and shows site selectivity towards the coinage metal cations. The coordination of the N donor function was achieved towards AgI and AuI, leading to the salt [Ag(HacacMePz)2]PF6 (1) and the neutral complex [AuCl(HacacMePz)] (2). In either case, linear coordination about the coinage metal cation is observed. Interestingly, both complexes crystallize in space group Pbca with similar cell parameters. The two solids do not qualify as isostructural, albeit being closely related in real and reciprocal space. To probe the ligand’s ability for the envisaged synthesis of bimetallic coordination polymers, the mixed-metal CuII/AuI complex [Cu(acacMePzAuCl)2] (3) was obtained. In this mixed-metal oligomer, the central CuII cation adopts a square planar coordination environment with two O,O′-coordinated acacMePz− ligands, whose softer N donor sites are saturated with a AuCl moiety.
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Liu J, Xue J, Yang GP, Dang LL, Ma LF, Li DS, Wang YY. Recent advances of functional heterometallic-organic framework (HMOF) materials: Design strategies and applications. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214521] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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13
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Hennessey S, Burke CS, González-Gómez R, Sensharma D, Tong W, Kathalikkattil AC, Cucinotta F, Schmitt W, Keyes TE, Farràs P. A Photostable 1D Ruthenium‐Zinc Coordination Polymer as a Multimetallic Building Block for Light Harvesting Systems. CHEMPHOTOCHEM 2022. [DOI: 10.1002/cptc.202100299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Seán Hennessey
- NUI Galway: National University of Ireland Galway Chemistry IRELAND
| | | | | | | | - Wenming Tong
- NUI Galway: National University of Ireland Galway Chemistry IRELAND
| | | | | | | | | | - Pau Farràs
- NUI Galway School of Chemistry University Road SW1 Galway IRELAND
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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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15
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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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16
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Zhang M, Liu P, Dang R, Zhang L, Jiang G, Wang J, Wang M, Sun T, Qin G, Cui H, Wang M, Tang Y. Finely Tuning Tridentate Carboxylic Acids for the Construction of Rod Scandium Metal-Organic Frameworks with High Chemical Stability and Selective Gas Adsorption. Inorg Chem 2021; 60:18789-18793. [PMID: 34855394 DOI: 10.1021/acs.inorgchem.1c02502] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
By systematic ligand tuning for control of the secondary building units, the use of tridentate carboxylic acid to construct the rod scandium metal-organic framework NTUniv-55 (NTUniv = Nantong University) with high chemical stability and interesting selective gas adsorption was reported.
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Affiliation(s)
- Mingxing Zhang
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
| | - Penghui Liu
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
| | - Rui Dang
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
| | - Lifang Zhang
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
| | - Guomin Jiang
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
| | - Jin Wang
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
| | - Miao Wang
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
| | - Tongming Sun
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
| | - Guoping Qin
- Chongqing Key Laboratory of Photo-Electric Functional Materials, College of Physics and Electronic Engineering, Chongqing Normal University, Chongqing 401331, China
| | - Huihui Cui
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
| | - Minmin Wang
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
| | - Yanfeng Tang
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
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17
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Surbella RG, Reilly DD, Sinnwell MA, McNamara BK, Sweet LE, Schwantes JM, Thallapally PK. Multifunctional Two-Dimensional Metal-Organic Frameworks for Radionuclide Sequestration and Detection. ACS APPLIED MATERIALS & INTERFACES 2021; 13:45696-45707. [PMID: 34542263 DOI: 10.1021/acsami.1c11018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Two lanthanide-containing porous coordination polymers, [Ln2(bpdc)6(phen)2]·nH2O (1) and [Ln2(bpdc)6(terpy)2]·3H2O (2) (Ln = Pr, Nd, or Sm-Dy; bpdc: 2,2'-bipyridine-5,5'-dicarboxylic acid; phen: 1,10-phenanthroline; and terpy: 2,2':6',2″-terpyridine), have been hydrothermally synthesized and structurally characterized by powder and single-crystal X-ray diffraction. Crystallographic analyses reveal that compounds 1 and 2 feature Ln3+-containing dimeric nodes that form a porous two-dimensional (2D) and nonporous three-dimensional (3D) framework, respectively. Each material is stable in aqueous media between pH 3 and 10 and exhibits modest thermal stability up to ∼400 °C. Notably, a portion of the phen and bpdc ligands in 1 can be removed thermally, without compromising the crystal structure, causing the surface area and pore volume to increase. The optical properties of 1 and 2 with Gd3+, Sm3+, Tb3+, and Eu3+ are explored in the solid state using absorbance, fluorescence, and lifetime spectroscopies. The analyses reveal a complex blend of metal and ligand emission in the materials containing Sm3+ and Tb3+, while those featuring Eu3+ are dominated by intense metal-based emission. Compound 1 with Eu3+ shows promise for the capture and detection of the uranyl cation (UO2)2+ from aqueous media. In short, uranyl capture is observed at pH 4, and the adsorption thereof is detectable via vibrational and fluorescence spectroscopies and colorimetrically as the off-white color of 1 turns yellow with uptake. Finally, both 1 and 2 with Eu3+ produce bright red emission upon irradiation with Cu Kα X-ray radiation (8.04 keV) and are candidate materials for applications in solid-state scintillation.
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Affiliation(s)
- Robert G Surbella
- Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Dallas D Reilly
- Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Michael A Sinnwell
- Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Bruce K McNamara
- Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Lucas E Sweet
- Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Jon M Schwantes
- Pacific Northwest National Laboratory, Richland, Washington 99352, United States
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18
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Afshariazar F, Morsali A, Sorbara S, Padial NM, Roldan-Molina E, Oltra JE, Colombo V, Navarro JAR. Impact of Pore Size and Defects on the Selective Adsorption of Acetylene in Alkyne-Functionalized Nickel(II)-Pyrazolate-Based MOFs. Chemistry 2021; 27:11837-11844. [PMID: 34114265 PMCID: PMC8457162 DOI: 10.1002/chem.202100821] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Indexed: 11/30/2022]
Abstract
C2H2/CO2 separation is a highly challenging process as a consequence of their similar physicochemical properties. In this work we have explored, by static and dynamic gas sorption techniques and computational modelling, the suitability of a series of two isoreticular robust Ni(II)pyrazolate‐based MOFs, bearing alkyne moieties on the ligand backbones, for C2H2/CO2 separation. The results are consistent with high adsorption capacity and selectivity of the essayed systems towards C2H2 molecules. Furthermore, a post‐synthetic treatment with KOH ethanolic solution gives rise to linker vacancy defects and incorporation of extraframework potassium ions. Creation of defects is responsible for increased adsorption capacity for both gases, however, strong interactions of the cluster basic sites and extraframework potassium cations with CO2 molecules are responsible for a lowering of C2H2 over CO2 selectivity.
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Affiliation(s)
- Farzaneh Afshariazar
- Department of Chemistry, Faculty of Sciences, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran.,Departamento de Química, Universidad de Granada, Av. Fuentenueva S/N, 18071, Granada, Spain
| | - Ali Morsali
- Department of Chemistry, Faculty of Sciences, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran
| | - Simona Sorbara
- Department of Chemistry, Università degli Studi di Milano, Via Golgi, 19, 20133, Milano, Italy
| | - Natalia M Padial
- Departamento de Química, Universidad de Granada, Av. Fuentenueva S/N, 18071, Granada, Spain
| | - Esther Roldan-Molina
- Departamento de Química, Universidad de Granada, Av. Fuentenueva S/N, 18071, Granada, Spain
| | - J Enrique Oltra
- Departamento de Química, Universidad de Granada, Av. Fuentenueva S/N, 18071, Granada, Spain
| | - Valentina Colombo
- Department of Chemistry, Università degli Studi di Milano, Via Golgi, 19, 20133, Milano, Italy
| | - Jorge A R Navarro
- Departamento de Química, Universidad de Granada, Av. Fuentenueva S/N, 18071, Granada, Spain.,Unidad de Excelencia de Química, Universidad de Granada, Av. Fuentenueva S/N, 18071, Granada, Spain
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19
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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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20
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Cheng H, Wang Q, Ding M, Gao Y, Xue D, Bai J. Modifying a partial corn-sql layer-based (3,3,3,3,4,4)-c topological MOF by substitution of OH - with Cl - and its highly selective adsorption of C2 hydrocarbons over CH 4. Dalton Trans 2021; 50:4840-4847. [PMID: 33877181 DOI: 10.1039/d0dt04142d] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Modifying VNU-18 (a MOF with a partial cone-sql layer pillared by the chains of pillars decorated with OH-) by substitution of OH- with Cl-, a new isoreticular structure, [Cu6(L)5·(Cl-)2·H2O·4DMF]·4DMF·6(H2O) (SNNU-Bai67, SNNU-Bai = Shaanxi Normal University Bai's group), has been successfully synthesized. Furthermore, we deeply investigated the selective C2 hydrocarbon separation properties of SNNU-Bai67 and VNU-18 by single-component gas adsorption experiments, breakthrough experiments and simulation studies. They exhibit highly selective adsorption for C2 hydrocarbons over CH4 compared to many reported MOFs for the separation of C2 hydrocarbons from CH4, due to the suitable pore sizes of the partial corn sql-layer built from the isophthalic acid analogy and Cu-paddlewheel units. Interestingly, with the counterion of OH- in VNU-18 tuned by Cl- in SNNU-Bai67, the adsorption uptake values of C2 hydrocarbons were apparently improved by 15.0% for C2H2, 20.4% for C2H4 and 25.3% for C2H6, respectively, while the IAST selectivities of C2 hydrocarbons/CH4 were still nearly the same, which may be because the synergistic effect of interactions of HC2/1OCOO, HC2/1N/CPy, HPyCC2, ππ or HC2CC2 between the gas molecules and the framework is enhanced by the weaker polarity of Cl- decorating the framework.
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Affiliation(s)
- Hongtao Cheng
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, PR China.
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21
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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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22
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Cui PP, Zhang XD, Kang YS, Zhao Y, Sun WY. Cobalt-Based Metal-Organic Frameworks for Adsorption of CO 2 and C 2 Hydrocarbons: Effect of Auxiliary Ligands with Different Functional Groups. Inorg Chem 2021; 60:2563-2572. [PMID: 33494596 DOI: 10.1021/acs.inorgchem.0c03461] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Recently, metal-organic frameworks (MOFs) have been investigated as potential materials for CO2 capture and light hydrocarbon storage/separation due to their high porosity, large surface area, and tunable skeleton structures. In this work, the six cobalt-based MOFs 1-6 were successfully synthesized under solvothermal conditions by a mixed-ligand strategy. 1 and 2 have the same framework structure with a topology of {42·5}2{44·510·67·76·8}, while the structures of the 3-6 frameworks are the same with a topology of {42·5}2{44·510·69·74·8}. The adsorption properties of these MOFs for CO2 and C2 hydrocarbons were then investigated, and the effect of the functional groups was discussed. The results revealed that the introduction of amino and bromo groups could effectively strengthen the adsorption performance.
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Affiliation(s)
- Pei-Pei Cui
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, People's Republic of China.,Shandong Provincial Key Laboratory of Biophysics, Shandong Universities Key Laboratory of Functional Biological Resources Utilization and Development, College of Life Science, Dezhou University, Dezhou 253023, People's Republic of China
| | - Xiu-Du Zhang
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, People's Republic of China
| | - Yan-Shang Kang
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, People's Republic of China
| | - Yue Zhao
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, People's Republic of China
| | - Wei-Yin Sun
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, People's Republic of China
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23
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He X, Wang X, Xiao T, Zhang S, Zhu D. Creative Construction of a Series of Chiral 3D Indium-Organic Frameworks with a umy Topology. Inorg Chem 2021; 60:9-13. [PMID: 33307672 DOI: 10.1021/acs.inorgchem.0c02913] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Using 2,2'-R2-biphenyl-4,4'-dicarboxylic acid to bind with a cis-[InO4(μ2-OH)2] octahedron, three novel chiral 3D indium-organic frameworks, [In(μ2-OH)L] [1, L1, R = N(CH3)2; 2, L2, R = OCH3; 3, L3, R = CH3], have been hydrothermally synthesized without chiral reagents. Crystal structure analyses reveal that 1-3 show an unprecedented 4-connected umy topology with the Schläfli symbol (42·64). 1 exhibits high water stability and good sorption selectivity of CO2 over N2, while 3 displays high C2H2, C2H4, and C2H6 uptake capacity at 273 K.
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Affiliation(s)
- Xin He
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Xin Wang
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, P. R. China.,School of Chemical and Environmental Engineering, Jiangsu University of Technology, Changzhou 213001, P. R. China
| | - Tianyu Xiao
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Shunlin Zhang
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Dunru Zhu
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, P. R. China
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24
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Fugu MB, Coley J, Dickinson IF, Orton JB, Klooster W, Gleeson MP, Jones LF. Slight ligand modifications within multitopic linear hydroxamates promotes connectivity differences in Cu( ii) 1-D coordination polymers. CrystEngComm 2021. [DOI: 10.1039/d1ce00807b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Two novel hydroxamic acids have been used in constructing two 1-D coordination polymers. Slight structural differences promote connectivity changes upon Cu(ii) metalation as rationalised using DFT calculations and Hirschfeld surface analysis.
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Affiliation(s)
- Mohammed B. Fugu
- School of Natural Sciences, Bangor University, Bangor, Wales, LL57 2DG, UK
| | - Joe Coley
- School of Physical, Biological and Forensic Sciences, University of Wolverhampton, Wulfruna Street, Wolverhampton, England, WV1 1LY, UK
| | | | - James B. Orton
- UK National Crystallographic Service, Chemistry, Faculty of Natural and Environmental Sciences, University of Southampton, England, SO17 1BJ, UK
| | - Wim Klooster
- UK National Crystallographic Service, Chemistry, Faculty of Natural and Environmental Sciences, University of Southampton, England, SO17 1BJ, UK
| | - M. Paul Gleeson
- School of Engineering, King Mongkut's Institute of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Leigh F. Jones
- School of Natural Sciences, Bangor University, Bangor, Wales, LL57 2DG, UK
- School of Physical, Biological and Forensic Sciences, University of Wolverhampton, Wulfruna Street, Wolverhampton, England, WV1 1LY, UK
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25
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Liu S, Dong Q, Zhou Y, Wang S, Duan J. Pore engineering of metal-organic frameworks for ethylene purification. Dalton Trans 2020; 49:17093-17105. [PMID: 33196729 DOI: 10.1039/d0dt03279d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Ethylene production is an important and direct indicator related to the development of the petrochemical industry in a country. However, the separation and purification of ethylene is an extremely energy-consuming process. In this review, the latest progress in the purification of ethylene using metal organic frameworks (MOFs), a new type of physical adsorbent, is summarized according to four classifications of pore engineering, including pore surface functionalization, molecular sieving, controlled framework softness and dynamic pore-dominated molecular diffusion. Finally, the current challenges and future prospects in this field are also discussed.
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Affiliation(s)
- Shuang Liu
- School of Chemistry & Chemical Engineering, Shangqiu Normal University, Shangqiu 47600, China
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26
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Batra R, Chen C, Evans TG, Walton KS, Ramprasad R. Prediction of water stability of metal–organic frameworks using machine learning. NAT MACH INTELL 2020. [DOI: 10.1038/s42256-020-00249-z] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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27
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Cai Y, Zou L, Ji Q, Yong J, Qian X, Gao J. Two dimensional Ti-based metal-organic framework with polar oxygen atoms on the pore surface for efficient gas separation. Polyhedron 2020. [DOI: 10.1016/j.poly.2020.114771] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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28
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He ZX, Zhang ZH, Dong YF, Liu HG, Sun SD, Wang SZ. TWO Co(II) AND Zn(II) COORDINATION POLYMERS:
STRUCTURAL CHARACTERIZATION AND ANTICANCER
ACTIVITY AGAINST NASOPHARYNGEAL CARCINOMA. J STRUCT CHEM+ 2020. [DOI: 10.1134/s0022476620090152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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29
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Mukherjee S, Sensharma D, Chen KJ, Zaworotko MJ. Crystal engineering of porous coordination networks to enable separation of C2 hydrocarbons. Chem Commun (Camb) 2020; 56:10419-10441. [PMID: 32760960 DOI: 10.1039/d0cc04645k] [Citation(s) in RCA: 93] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Crystal engineering, the field of chemistry that studies the design, properties, and applications of crystals, is exemplified by the emergence over the past thirty years of porous coordination networks (PCNs), including metal-organic frameworks (MOFs) and hybrid coordination networks (HCNs). PCNs have now come of age thanks to their amenability to design from first principles and how this in turn can result in new materials with task-specific features. Herein, we focus upon how control over the pore chemistry and pore size of PCNs has been leveraged to create a new generation of physisorbents for efficient purification of light hydrocarbons (LHs). The impetus for this research comes from the need to address LH purification processes based upon cryogenic separation, distillation, chemisorption or solvent extraction, each of which is energy intensive. Adsorptive separation by physisorbents (in general) and PCNs (in particular) can offer two advantages over these existing approaches: improved energy efficiency; lower plant size/cost. Unfortunately, most existing physisorbents suffer from low uptake and/or poor sorbate selectivity and are therefore unsuitable for trace separations of LHs including the high volume C2 LHs (C2Hx, x = 2, 4, 6). This situation is rapidly changing thanks to PCN sorbents that have set new performance benchmarks for several C2 separations. Herein, we review and analyse PCN sorbents with respect to the supramolecular chemistry of sorbent-sorbate binding and detail the crystal engineering approaches that have enabled the exquisite control over pore size and pore chemistry that affords highly selective binding sites. Whereas the structure-function relationships that have emerged offer important design principles, several development roadblocks remain to be overcome.
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Affiliation(s)
- Soumya Mukherjee
- Bernal Institute, Department of Chemical Sciences, University of Limerick, Limerick V94 T9PX, Republic of Ireland.
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30
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Krishna R. Metrics for Evaluation and Screening of Metal-Organic Frameworks for Applications in Mixture Separations. ACS OMEGA 2020; 5:16987-17004. [PMID: 32724867 PMCID: PMC7379136 DOI: 10.1021/acsomega.0c02218] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 07/01/2020] [Indexed: 05/29/2023]
Abstract
For mixture separations, metal-organic frameworks (MOFs) are of practical interest. Such separations are carried out in fixed bed adsorption devices that are commonly operated in a transient mode, utilizing the pressure swing adsorption (PSA) technology, consisting of adsorption and desorption cycles. The primary objective of this article is to provide an assessment of the variety of metrics that are appropriate for screening and ranking MOFs for use in fixed bed adsorbers. By detailed analysis of several mixture separations of industrial significance, it is demonstrated that besides the adsorption selectivity, the performance of a specific MOF in PSA separation technologies is also dictated by a number of factors that include uptake capacities, intracrystalline diffusion influences, and regenerability. Low uptake capacities often reduce the efficacy of separations of MOFs with high selectivities. A combined selectivity-capacity metric, Δq, termed as the separation potential and calculable from ideal adsorbed solution theory, quantifies the maximum productivity of a component that can be recovered in either the adsorption or desorption cycle of transient fixed bed operations. As a result of intracrystalline diffusion limitations, the transient breakthroughs have distended characteristics, leading to diminished productivities in a number of cases. This article also highlights the possibility of harnessing intracrystalline diffusion limitations to reverse the adsorption selectivity; this strategy is useful for selective capture of nitrogen from natural gas.
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Affiliation(s)
- Rajamani Krishna
- Van ‘t Hoff Institute for Molecular
Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
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31
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Wu N, Li Q, Li J, Wu D, Li Y. 4-Connected Cobalt-Based 3D Framework with a High Affinity for Acetylene. Inorg Chem 2020; 59:9461-9464. [PMID: 32597662 DOI: 10.1021/acs.inorgchem.0c01168] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A 3D framework, [Copip]·(H2O)0.3 (NbU-11), was synthesized by a hydrothermal method. Although there are no open metal sites and Lewis basic adsorption sites, gas adsorption measurements and ideal adsorbed solution theory (IAST) calculations all reveal that NbU-11 shows a high affinity for acetylene (C2H2). Remarkably, the adsorption selectivity values predicted by IAST for equimolar binary C2H2/CH4 and C2H4/CH4 mixtures are up to 175.8 and 42.8 at 295 K and 1 bar, respectively. Moreover, gas mixture breakthrough tests confirm that NbU-11 exhibits moderately high separation selectivities for C2H2/CO2 and C2H2/C2H4 as well as excellent separation selectivities for C2H2/CH4 and C2H4/CH4. Such an excellent performance makes NbU-11 a promising adsorbent for C2H2 capture.
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Affiliation(s)
- Nana Wu
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical Engineering, Ningbo University, Ningbo, Zhejiang 315211, China
| | - Qian Li
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical Engineering, Ningbo University, Ningbo, Zhejiang 315211, China
| | - Jia Li
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical Engineering, Ningbo University, Ningbo, Zhejiang 315211, China
| | - Dapeng Wu
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical Engineering, Ningbo University, Ningbo, Zhejiang 315211, China
| | - Yanshuo Li
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical Engineering, Ningbo University, Ningbo, Zhejiang 315211, China
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32
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Jiajaroen S, Chainok K. Crystal structure of a cadmium sulfate coordination polymer based on the 3,6-bis-(pyrimidin-2-yl)-1,4-di-hydro-1,2,4,5-tetra-zine ligand. Acta Crystallogr E Crystallogr Commun 2020; 76:958-961. [PMID: 32523772 PMCID: PMC7273994 DOI: 10.1107/s2056989020006830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 05/20/2020] [Indexed: 11/24/2022]
Abstract
The polymeric title compound, poly[aqua-hemi[μ2-3,6-bis-(pyrimidin-2-yl)-1,4-di-hydro-1,2,4,5-tetra-zine](μ3-sulfato)-cadmium(II)], [Cd(SO4)(C10H8N8)0.5(H2O)] n , (I), represents an example of a three-dimensional coordination polymer resulting from the reaction of CdSO4·8/3H2O with 3,6-bis-(pyrimidin-2-yl)-1,4-di-hydro-1,2,4,5-tetra-zine (H2bmtz, C10H8N8) under hydro-thermal conditions. The CdII atom has a distorted octa-hedral coordination environment defined by two nitro-gen atoms from one H2bmtz ligand, three oxygen atoms from three different sulfate anions, and one oxygen atom from a coordinating water mol-ecule. The 1,4-di-hydro-1,2,4,5-tetra-zine ring of the H2bmtz ligand is located about an inversion center, with the NH group being equally disordered over two sites. The sulfate anion acts as a μ3-bridging ligand to connect three CdII atoms, resulting in the formation of [Cd(SO4)(H2O)] sheets propagating parallel to the bc plane. Adjacent sheets are inter-connected across the H2bmtz ligands, which coordinate the CdII atoms in a bis-bidentate coordination mode, to form a three-dimensional framework structure. The framework is further stabilized by classical O-H⋯O hydrogen bonds involving the coordinating water mol-ecules and the sulfate groups, and by N-H⋯O hydrogen bonds between the disordered tetra-zine NH groups and sulfate oxygen atom, along with C-H⋯π and π-π stacking [centroid-to-centroid separation = 3.5954 (15) Å] inter-actions between parallel pyrimidine rings of the H2bmtz ligand.
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Affiliation(s)
- Suwadee Jiajaroen
- Thammasat University Research Unit in Multifunctional Crystalline Materials and Applications (TU-MCMA), Faculty of Science and Technology,, Thammasat University, Khlong Luang, Pathum Thani, 12121, Thailand
| | - Kittipong Chainok
- Thammasat University Research Unit in Multifunctional Crystalline Materials and Applications (TU-MCMA), Faculty of Science and Technology,, Thammasat University, Khlong Luang, Pathum Thani, 12121, Thailand
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Fan W, Yuan S, Wang W, Feng L, Liu X, Zhang X, Wang X, Kang Z, Dai F, Yuan D, Sun D, Zhou HC. Optimizing Multivariate Metal-Organic Frameworks for Efficient C 2H 2/CO 2 Separation. J Am Chem Soc 2020; 142:8728-8737. [PMID: 32188245 DOI: 10.1021/jacs.0c00805] [Citation(s) in RCA: 195] [Impact Index Per Article: 48.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Adsorptive separation of acetylene (C2H2) from carbon dioxide (CO2) promises a practical way to produce high-purity C2H2 required for industrial applications. However, challenges exist in the pore environment engineering of porous materials to recognize two molecules due to their similar molecular sizes and physical properties. Herein, we report a strategy to optimize pore environments of multivariate metal-organic frameworks (MOFs) for efficient C2H2/CO2 separation by tuning metal components, functionalized linkers, and terminal ligands. The optimized material UPC-200(Al)-F-BIM, constructed from Al3+ clusters, fluorine-functionalized organic linkers, and benzimidazole terminal ligands, demonstrated the highest separation efficiency (C2H2/CO2 uptake ratio of 2.6) and highest C2H2 productivity among UPC-200 systems. Experimental and computational studies revealed the contribution of small pore size and polar functional groups on the C2H2/CO2 selectivity and indicated the practical C2H2/CO2 separation of UPC-200(Al)-F-BIM.
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Affiliation(s)
- Weidong Fan
- School of Materials Science and Engineering, College of Science, China University of Petroleum (East China), Qingdao, Shandong 266580, China
| | - Shuai Yuan
- Department of Chemistry, Materials Science and Engineering, Texas A&M University, College Station, Texas 77842-3012, United States
| | - Wenjing Wang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Liang Feng
- Department of Chemistry, Materials Science and Engineering, Texas A&M University, College Station, Texas 77842-3012, United States
| | - Xiuping Liu
- College of Materials Science and Engineering, Linyi University, Linyi, Shandong 276000, China
| | - Xiurong Zhang
- School of Materials Science and Engineering, College of Science, China University of Petroleum (East China), Qingdao, Shandong 266580, China
| | - Xia Wang
- 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
| | - Fangna Dai
- School of Materials Science and Engineering, College of Science, China University of Petroleum (East China), Qingdao, Shandong 266580, China
| | - Daqiang Yuan
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Daofeng Sun
- School of Materials Science and Engineering, College of Science, China University of Petroleum (East China), Qingdao, Shandong 266580, China
| | - Hong-Cai Zhou
- Department of Chemistry, Materials Science and Engineering, Texas A&M University, College Station, Texas 77842-3012, United States
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34
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Gao J, Qian X, Lin RB, Krishna R, Wu H, Zhou W, Chen B. Mixed Metal-Organic Framework with Multiple Binding Sites for Efficient C 2 H 2 /CO 2 Separation. Angew Chem Int Ed Engl 2020; 59:4396-4400. [PMID: 31944515 PMCID: PMC7935436 DOI: 10.1002/anie.202000323] [Citation(s) in RCA: 205] [Impact Index Per Article: 51.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Indexed: 12/22/2022]
Abstract
The separation of C2 H2 /CO2 is particularly challenging owing to their similarities in physical properties and molecular sizes. Reported here is a mixed metal-organic framework (M'MOF), [Fe(pyz)Ni(CN)4 ] (FeNi-M'MOF, pyz=pyrazine), with multiple functional sites and compact one-dimensional channels of about 4.0 Å for C2 H2 /CO2 separation. This MOF shows not only a remarkable volumetric C2 H2 uptake of 133 cm3 cm-3 , but also an excellent C2 H2 /CO2 selectivity of 24 under ambient conditions, resulting in the second highest C2 H2 -capture amount of 4.54 mol L-1 , thus outperforming most previous benchmark materials. The separation performance of this material is driven by π-π stacking and multiple intermolecular interactions between C2 H2 molecules and the binding sites of FeNi-M'MOF. This material can be facilely synthesized at room temperature and is water stable, highlighting FeNi-M'MOF as a promising material for C2 H2 /CO2 separation.
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Affiliation(s)
- Junkuo Gao
- Institute of Functional Porous Materials, The Key laboratory of Advanced Textile Materials and Manufacturing Technology of Ministry of Education, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, China
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, TX, 78249-0698, USA
| | - Xuefeng Qian
- Institute of Functional Porous Materials, The Key laboratory of Advanced Textile Materials and Manufacturing Technology of Ministry of Education, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, China
| | - Rui-Biao Lin
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, TX, 78249-0698, USA
| | - Rajamani Krishna
- Van't Hoff Institute of Molecular Sciences, University of Amsterdam, Science Park 904, 1098, XH, Amsterdam, The Netherlands
| | - Hui Wu
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, MD, 20899-6102, USA
| | - Wei Zhou
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, MD, 20899-6102, 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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35
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Gao J, Qian X, Lin R, Krishna R, Wu H, Zhou W, Chen B. Mixed Metal–Organic Framework with Multiple Binding Sites for Efficient C
2
H
2
/CO
2
Separation. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202000323] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Junkuo Gao
- Institute of Functional Porous MaterialsThe Key laboratory of Advanced Textile Materials and Manufacturing Technology of Ministry of EducationSchool of Materials Science and EngineeringZhejiang Sci-Tech University Hangzhou 310018 China
- Department of ChemistryUniversity of Texas at San Antonio One UTSA Circle San Antonio TX 78249-0698 USA
| | - Xuefeng Qian
- Institute of Functional Porous MaterialsThe Key laboratory of Advanced Textile Materials and Manufacturing Technology of Ministry of EducationSchool of Materials Science and EngineeringZhejiang Sci-Tech University Hangzhou 310018 China
| | - Rui‐Biao Lin
- Department of ChemistryUniversity of Texas at San Antonio One UTSA Circle San Antonio TX 78249-0698 USA
| | - Rajamani Krishna
- Van't Hoff Institute of Molecular SciencesUniversity of Amsterdam Science Park 904 1098 XH Amsterdam The Netherlands
| | - Hui Wu
- NIST Center for Neutron ResearchNational Institute of Standards and Technology Gaithersburg MD 20899-6102 USA
| | - Wei Zhou
- NIST Center for Neutron ResearchNational Institute of Standards and Technology Gaithersburg MD 20899-6102 USA
| | - Banglin Chen
- Department of ChemistryUniversity of Texas at San Antonio One UTSA Circle San Antonio TX 78249-0698 USA
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36
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Anion-regulated selective growth ultrafine copper templates in carbon nanosheets network toward highly efficient gas capture. J Colloid Interface Sci 2020; 564:296-302. [DOI: 10.1016/j.jcis.2019.12.127] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 12/25/2019] [Accepted: 12/28/2019] [Indexed: 01/22/2023]
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37
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Mukherjee S, He Y, Franz D, Wang S, Xian W, Bezrukov AA, Space B, Xu Z, He J, Zaworotko MJ. Halogen–C
2
H
2
Binding in Ultramicroporous Metal–Organic Frameworks (MOFs) for Benchmark C
2
H
2
/CO
2
Separation Selectivity. Chemistry 2020; 26:4923-4929. [DOI: 10.1002/chem.202000008] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Indexed: 11/08/2022]
Affiliation(s)
- Soumya Mukherjee
- Bernal Institute Department of Chemical Sciences University of Limerick Limerick V94 T9PX Republic of Ireland
| | - Yonghe He
- School of Chemical Engineering and Light Industry Guangdong University of Technology Guangzhou 510006 P.R. China
| | - Douglas Franz
- Department of Chemistry University of South Florida 4202 East Fowler Avenue, CHE205 Tampa Florida 33620-5250 USA
| | - Shi‐Qiang Wang
- Bernal Institute Department of Chemical Sciences University of Limerick Limerick V94 T9PX Republic of Ireland
| | - Wan‐Ru Xian
- School of Chemical Engineering and Light Industry Guangdong University of Technology Guangzhou 510006 P.R. China
| | - Andrey A. Bezrukov
- Bernal Institute Department of Chemical Sciences University of Limerick Limerick V94 T9PX Republic of Ireland
| | - Brian Space
- Department of Chemistry University of South Florida 4202 East Fowler Avenue, CHE205 Tampa Florida 33620-5250 USA
| | - Zhengtao Xu
- Department of Chemistry City University of Hong Kong 83 Tat Chee Avenue Kowloon, Hong Kong P.R. China
| | - Jun He
- School of Chemical Engineering and Light Industry Guangdong University of Technology Guangzhou 510006 P.R. China
| | - Michael J. Zaworotko
- Bernal Institute Department of Chemical Sciences University of Limerick Limerick V94 T9PX Republic of Ireland
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38
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Chu Q, Zhang B, Zhou H, Liu B, Hou L, Wang YY. Effective C2H2 Separation and Nitrofurazone Detection in a Stable Indium–Organic Framework. Inorg Chem 2020; 59:2853-2860. [DOI: 10.1021/acs.inorgchem.9b03176] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Qianqian Chu
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, China
| | - Bin Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi’an 710069, China
| | - Huifang Zhou
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, China
| | - Bo Liu
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, China
| | - Lei Hou
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi’an 710069, China
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi’an 710069, China
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39
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Dong Q, Guo Y, Cao H, Wang S, Matsuda R, Duan J. Accelerated C 2H 2/CO 2 Separation by a Se-Functionalized Porous Coordination Polymer with Low Binding Energy. ACS APPLIED MATERIALS & INTERFACES 2020; 12:3764-3772. [PMID: 31894957 DOI: 10.1021/acsami.9b20623] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
High-quality pure acetylene (C2H2) is a kind of crucial starting material for various value-added products. However, selective capture of C2H2 from the main impurity of CO2 via porous absorbents is a great challenge, as they possess extremely similar kinetic diameters and boiling points, as well as the explosive and reactive properties of C2H2. Herein, we report a porous coordination polymer (PCP), (NTU-55), which assembled from the coordination between a Cu dimer and a newly designed ligand with a nonmetal selenium (Se) site. Static single-component adsorption and dynamic breakthrough experiments reveal that desolvated NTU-55 can completely adsorb C2H2 from the C2H2/CO2 mixture (1/4, v/v) at 298 K, along with higher C2H2 capacity and much lower binding energy. The origin of this separation, as comprehensively revealed by density functional theory (DFT) calculations, is derived from the interaction discriminatory of C2H2 and CO2 toward accessible Se and Cu adsorption sites. To the best of our knowledge, this is the first time to find the positive effect of nonmetal Se sites for selective C2H2 capture.
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Affiliation(s)
- Qiubing Dong
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering , Nanjing Tech University , Nanjing 211800 , China
| | - Yanan Guo
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering , Nanjing Tech University , Nanjing 211800 , China
| | - Haifei Cao
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of 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
| | - Ryotaro Matsuda
- Department of Chemistry and Biotechnology , Nagoya University , Nagoya 464-8603 , Japan
| | - Jingui Duan
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering , Nanjing Tech University , Nanjing 211800 , China
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40
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Jiang Z, Zou Y, Xu T, Fan L, Zhou P, He Y. A hydrostable cage-based MOF with open metal sites and Lewis basic sites immobilized in the pore surface for efficient separation and purification of natural gas and C 2H 2. Dalton Trans 2020; 49:3553-3561. [PMID: 32118237 DOI: 10.1039/d0dt00402b] [Citation(s) in RCA: 66] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Design and construction of stable adsorbents for efficient separation and purification of natural gas and C2H2 is fundamentally important in the chemical industry, and hierarchical cage-based MOFs are attractive in this regard due to their intrinsic structural advantages. In this work, a cage-based MOF (termed ZJNU-15) assembled from a tetranuclear Cu4O-based SBU and an amine-functionalized N,O-mixed donor ligand was solvothermally constructed. Single-crystal X-ray diffraction studies showed that the resulting MOF incorporates two different types of polyhedral cages in the entire network and bears incompatible open copper sites and uncoordinated amine groups immobilized in the pore surface. In view of its intriguing structural features, its gas adsorption properties with respect to C2 hydrocarbons, CO2, and CH4 were systematically investigated, revealing that it could achieve efficient removal of C2 hydrocarbons and CO2 from CH4 as well as separation of a binary C2H2-CO2 mixed gas, which is associated with natural gas and C2H2 separation and purification. At 298 K and 1 atm, for equimolar binary components, the IAST-predicted adsorption selectivities for C2 hydrocarbons over CH4 are above 17.7, while the CO2/CH4 and C2H2/CO2 adsorption selectivities are 5.0 and 4.4, respectively. Notably, stability studies showed that the framework maintained its structural integrity after being immersed in HCl/NaOH aqueous solutions within a pH range of 4-11 at ambient temperature for 24 h, indicating its good hydrolytic stability under harsh chemical conditions, which might lay a solid foundation for its practical applications.
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Affiliation(s)
- 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.
| | - Ying Zou
- 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.
| | - 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.
| | - 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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41
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Jiang Z, Zhou P, Xu T, Fan L, Hu S, Chen J, He Y. Two Co-based MOFs assembled from an amine-functionalized pyridinecarboxylate ligand: inorganic acid-directed structural variety and gas adsorption properties. CrystEngComm 2020. [DOI: 10.1039/d0ce00475h] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A pair of Co-based MOFs exhibited inorganic acid-driven structural diversities, and one of them displayed the C2H2 separation and purification potential.
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Affiliation(s)
- 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
| | - 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
| | - Simin Hu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials
- College of Chemistry and Life Sciences
- Zhejiang Normal University
- Jinhua 321004
- China
| | - Jingxian Chen
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials
- College of Chemistry and Life Sciences
- Zhejiang Normal University
- Jinhua 321004
- 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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42
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Abstract
A summary of important advancements in C2H2/CO2 separation using metal-organic frameworks (MOFs) is presented in this perspective article. The structure-activity relationship of MOFs has been discussed in detail.
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Affiliation(s)
- Xing-Ping Fu
- College of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang 330022
- P. R. China
- Department of Ecological and Resources Engineering
| | - Yu-Ling Wang
- College of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang 330022
- P. R. China
| | - Qing-Yan Liu
- College of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang 330022
- P. R. China
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43
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Yan P, Yang J, Hao X, Chen Z, Shen G, Zhao Y, Ma D, Zhu J. A microporous zinc–organic framework with Lewis basic pyridyl sites for highly selective C2H2/CH4 and C2H2/CO2 gas separation. CrystEngComm 2020. [DOI: 10.1039/c9ce01481k] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A microporous zinc–organic framework with Lewis basic pyridyl sites leads to a material that exhibits excellent C2H2/CH4 and C2H2/CO2 gas separation.
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Affiliation(s)
- Peng Yan
- School of Chemical Engineering
- Inner Mongolia University of Technology and Inner Mongolia Key Laboratory of Theoretical and Computational Chemistry Simulation
- Hohhot 010051
- P. R. China
- School of Environmental and Chemical Engineering
| | - Jucai Yang
- School of Chemical Engineering
- Inner Mongolia University of Technology and Inner Mongolia Key Laboratory of Theoretical and Computational Chemistry Simulation
- Hohhot 010051
- P. R. China
| | - Xiangying Hao
- School of Environmental and Chemical Engineering
- Zhaoqing University
- Zhaoqing 526061
- P. R. China
| | - Zhisheng Chen
- School of Environmental and Chemical Engineering
- Zhaoqing University
- Zhaoqing 526061
- P. R. China
| | - Guanhua Shen
- School of Environmental and Chemical Engineering
- Zhaoqing University
- Zhaoqing 526061
- P. R. China
| | - Yanhua Zhao
- School of Environmental and Chemical Engineering
- Zhaoqing University
- Zhaoqing 526061
- P. R. China
| | - Deyun Ma
- School of Food and Pharmaceutical Engineering
- Zhaoqing University
- Zhaoqing 526061
- P. R. China
| | - Jiaxin Zhu
- Department of Chemistry
- Fudan University
- Shanghai 200433
- P. R. China
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44
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Lysova AA, Samsonenko DG, Dorovatovskii PV, Lazarenko VA, Khrustalev VN, Kovalenko KA, Dybtsev DN, Fedin VP. Tuning the Molecular and Cationic Affinity in a Series of Multifunctional Metal-Organic Frameworks Based on Dodecanuclear Zn(II) Carboxylate Wheels. J Am Chem Soc 2019; 141:17260-17269. [PMID: 31584810 DOI: 10.1021/jacs.9b08322] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A series of new zinc(II)-thiophene-2,5-dicarboxylate (tdc) MOFs based on novel dodecanuclear wheel-shaped building blocks has been synthesized in almost quantative yields. Single-crystal X-ray diffraction analyses reveal 3D porous frameworks with a complex composition [Zn12(tdc)6(glycolate)6(dabco)3] where glycolate is a deprotonated polyatomic alcohol (ethylene glycol, EgO2, 1; 1,2-propanediol, PrO2, 2; 1,2-butanediol, BuO2, 3; 1,2-pentanediol, PeO2, 4; glycerol, GlO2, 5) and dabco is 1,4-diazo[2.2.2.]bicyclooctane. All compounds 1-5 are isostructural except for pendant groups of the diols decorating the surface of channels. The adsorption of small gases (N2, CO2, CH4, C2H2, C2H4, C2H6) and larger hydrocarbons (benzene, cyclohexane) both in liquid and vapor phases was thoroughly investigated for all compounds. The zero-coverage adsorption enthalpies, Henry constants, and selectivity factors by various models are calculated and discussed. The versatile adsorption functionality of the title series results from the variable nature of the diol and could be tailored for a specific adsorbate system. For example, 1 shows excellent selectivity of benzene over cyclohexane (20:1 for vapors, 92:1 for liquid phase), while 4 demonstrates unprecedented adsorption preference of cyclohexane over benzene (selectivity up to 5:1). The compound 5 demonstrates great adsorption selectivity for CO2/N2 (up to 75.1), CO2/CH4 (up to 7.7), C2H2/CH4 (up to 14.2), and C2H4/CH4 (up to 9.4). Also, due to polar nature of the pores, 5 features size-selective sorption of alkaline metal cations in order Li+ > Na+ > K+ > Cs+ as well as a notable luminescent response for cesium(I) ions and urea.
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Affiliation(s)
- Anna A Lysova
- Nikolaev Institute of Inorganic Chemistry , Siberian Branch of the Russian Academy of Sciences , Novosibirsk 630090 , Russia.,Novosibirsk State University , Novosibirsk 630090 , Russia
| | - Denis G Samsonenko
- Nikolaev Institute of Inorganic Chemistry , Siberian Branch of the Russian Academy of Sciences , Novosibirsk 630090 , Russia.,Novosibirsk State University , Novosibirsk 630090 , Russia
| | - Pavel V Dorovatovskii
- National Research Center "Kurchatov Institute" , Kurchatov Square 1 , Moscow 123182 , Russia
| | - Vladimir A Lazarenko
- National Research Center "Kurchatov Institute" , Kurchatov Square 1 , Moscow 123182 , Russia
| | - Victor N Khrustalev
- Peoples' Friendship University of Russia (RUDN University) , Miklukho-Maklay Street 6 , Moscow 117198 , Russia
| | - Konstantin A Kovalenko
- Nikolaev Institute of Inorganic Chemistry , Siberian Branch of the Russian Academy of Sciences , Novosibirsk 630090 , Russia.,Novosibirsk State University , Novosibirsk 630090 , Russia
| | - Danil N Dybtsev
- Nikolaev Institute of Inorganic Chemistry , Siberian Branch of the Russian Academy of Sciences , Novosibirsk 630090 , Russia.,Novosibirsk State University , Novosibirsk 630090 , Russia
| | - Vladimir P Fedin
- Nikolaev Institute of Inorganic Chemistry , Siberian Branch of the Russian Academy of Sciences , Novosibirsk 630090 , Russia.,Novosibirsk State University , Novosibirsk 630090 , Russia
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45
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Structural diversity and variable temperature magnetic properties in copper dimethylmalonate coordination polymers containing dipyridyl-type coligands. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.06.018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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LaDuca AR, Przybyla JJ, Porta AR, LaDuca RL. Nitroaromatic detecting zinc cyclohexyldicarboxylate coordination polymers with a long spanning dipyridyl tethering ligand. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.03.018] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Alizadeh R, Amani V, Alemohammad A, Shahbazi Z, Harms K. Synthesis, Characterization, Crystal Structure Determination and Luminescence Study of New Linear Zn(II) Coordination Polymers with 4,7-Phenanthroline Ligand. RUSS J INORG CHEM+ 2019. [DOI: 10.1134/s0036023619040041] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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48
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Liu R, Liu QY, Krishna R, Wang W, He CT, Wang YL. Water-Stable Europium 1,3,6,8-Tetrakis(4-carboxylphenyl)pyrene Framework for Efficient C 2H 2/CO 2 Separation. Inorg Chem 2019; 58:5089-5095. [PMID: 30916556 DOI: 10.1021/acs.inorgchem.9b00169] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Compound {(Me2NH2)3[Eu7(μ3-O)2(TBAPy)5(H2O)6]·12.5DMF} n (JXNU-5), constructed from the 1,3,6,8-tetrakis(4-carboxylphenyl)pyrene (TBAPy4-) ligand and one-dimensional (1D) europium carboxylate rods, is presented. JXNU-5 has a three-dimensional framework with 1D channels. The strong coordination bonds between EuIII ions with high charge densities and carboxylate O atoms as well as strong π···π-stacking interactions between pyrenes lead to a water-resistant JXNU-5, which was verified by powder X-ray diffraction and surface area measurements. The breakthrough simulations and experiments demonstrate that an efficient C2H2/CO2 (50/50 mixture) gas separation at ambient conditions was achieved with JXNU-5. The calculation results show that the dominating interactions between the absorbed C2H2 molecules and host framework are hydrogen bonds associated with the carboxylate O atoms exposed on the pores. Thus, an elegant example of a water-stable metal-organic framework for effective C2H2/CO2 separation is demonstrated.
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Affiliation(s)
- Rui Liu
- College of Chemistry and Chemical Engineering , Jiangxi Normal University , Nanchang , Jiangxi 330022 , P. R. China
| | - Qing-Yan Liu
- College of Chemistry and Chemical Engineering , Jiangxi Normal University , Nanchang , Jiangxi 330022 , P. R. China
| | - Rajamani Krishna
- Van't Hoff Institute for Molecular Sciences , University of Amsterdam , Science Park 904 , Amsterdam 1098 XH , The Netherlands
| | - Wenjing Wang
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter , Chinese Academy of Sciences , Fuzhou , Fujian 350002 , P. R. China
| | - Chun-Ting He
- College of Chemistry and Chemical Engineering , Jiangxi Normal University , Nanchang , Jiangxi 330022 , P. R. China
| | - Yu-Ling Wang
- College of Chemistry and Chemical Engineering , Jiangxi Normal University , Nanchang , Jiangxi 330022 , P. R. China
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Ye Y, Ma Z, Lin RB, Krishna R, Zhou W, Lin Q, Zhang Z, Xiang S, Chen B. Pore Space Partition within a Metal-Organic Framework for Highly Efficient C 2H 2/CO 2 Separation. J Am Chem Soc 2019; 141:4130-4136. [PMID: 30793890 PMCID: PMC11061855 DOI: 10.1021/jacs.9b00232] [Citation(s) in RCA: 226] [Impact Index Per Article: 45.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The pore space partition (PSP) approach has been employed to realize a novel porous MOF (FJU-90) with dual functionalities for the challenging C2H2/CO2 separation under ambient conditions. By virtue of a triangular ligand (Tripp = 2,4,6-tris(4-pyridyl)pyridine), the cylindrical channels in the original FJU-88 have been partitioned into uniformly interconnected pore cavities, leading to the dramatically reduced pore apertures from 12.0 × 9.4 to 5.4 × 5.1 Å2. Narrowing down the pore sizes, the resulting activated FJU-90a takes up a very large amount of C2H2 (180 cm3 g-1) but much less of CO2 (103 cm3 g-1) at 298 K and 1 bar, demonstrating it to be the best porous MOF material for this C2H2/CO2 (50%:50%) separation in terms of the C2H2 gravimetric productivity. IAST calculations, molecular modeling studies, and simulated and experimental breakthrough experiments comprehensively demonstrate that the pore space partition strategy is a very powerful approach to constructing MOFs with dual functionality for challenging gas separation.
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Affiliation(s)
- Yingxiang Ye
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, PR China
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, United States
| | - Zhenlin Ma
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, PR China
| | - Rui-Biao Lin
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, United States
| | - Rajamani Krishna
- Van’t Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Wei Zhou
- Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-6102, United States
| | - Quanjie Lin
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, PR China
| | - Zhangjing Zhang
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, PR China
| | - Shengchang Xiang
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, PR 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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Alizadeh R, Amani V, Seyfi S, Alemohammad A, Zarepoor F, Harms K. Synthesis, characterization, crystal structure determination and luminescence study of new linear coordination polymers based on Mercury(II), Cadmium(II) and 4,7-phenanthroline ligand. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2018.08.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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