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Chen Y, Lu W, Schröder M, Yang S. Analysis and Refinement of Host-Guest Interactions in Metal-Organic Frameworks. Acc Chem Res 2023; 56:2569-2581. [PMID: 37646412 PMCID: PMC10552526 DOI: 10.1021/acs.accounts.3c00243] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Indexed: 09/01/2023]
Abstract
ConspectusMetal-organic frameworks (MOFs) are a class of hybrid porous materials characterized by their periodic assembly using metal ions and organic ligands through coordination bonds. Their high crystallinity, extensive surface area, and adjustable pore sizes make them promising candidates for a wide array of applications. These include gas adsorption and separation, substrate binding, and catalysis, of relevance to tackling pressing global issues such as climate change, energy challenges, and pollution. In comparison to traditional porous materials such as zeolites and activated carbons, the design flexibility of organic ligands in MOFs, coupled with their orderly arrangement with associated metal centers, allows for the precise engineering of uniform pore environments. This unique feature enables a rich variety of interactions between the MOF host and adsorbed gas molecules, which are fundamental to understanding the observed uptake capacity and selectivity for target gas molecules and thus the overall performance of the material.In this Account, a data set for three-dimensional MOFs has been constructed based upon the structural analysis of host-guest interactions using the largest experimental database, the Cambridge Structural Database (CSD). A full screening was performed on structures with guest molecules of H2, C2H2, CO2, and SO2, and the relationship between the primary binding site, the isosteric heats of adsorption (Qst), and the adsorption uptake was extracted and established. We review the methodologies to refine host-guest interactions based primarily on our studies on the host-guest chemistry of MOFs. The methods include ligand functionalization, variation of metal centers, formation of defects, addition of single atom sites, and control of pore size and structure. In situ structural and dynamic investigations using diffraction and spectroscopic techniques are powerful tools to visualize the details of host-guest interactions upon the above modifications, affording key insights into functional performance at a molecular level. Finally, we give an outlook of future research priorities in the study of host-guest chemistry in MOF materials. We hope this Account will encourage the rational development and improvement of future MOF-based sorbents for applications in challenging gas adsorption, separations, and catalysis.
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Affiliation(s)
- Yinlin Chen
- Department
of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
| | - Wanpeng Lu
- Department
of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
| | - Martin Schröder
- Department
of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
| | - Sihai Yang
- Department
of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
- College
of Chemistry and Molecular Engineering, Beijing National Laboratory
for Molecular Sciences, Peking University, Beijing 100871, China
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2
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Yuyama S, Kaneko H. Correlation between the Metal and Organic Components, Structure Property, and Gas-Adsorption Capacity of Metal-Organic Frameworks. J Chem Inf Model 2021; 61:5785-5792. [PMID: 34898202 DOI: 10.1021/acs.jcim.1c01205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Metal-organic frameworks (MOFs) are materials in which metals and organic compounds form crystalline and porous structures. Previous studies have investigated the relationships between the structure properties and physical properties of MOFs through molecular simulations, but the overall relationships in MOFs, including the relationships between the metals and organic components and the experimentally measured physical properties, have not been clarified. In this study, we developed two regression models between three elements in MOFs: the components, structure properties, and gas-adsorption capacities as physical properties. Using a nonlinear regression analysis method, we succeeded in predicting the structure properties from the components and the physical properties from the structure properties.
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Affiliation(s)
- Shunsuke Yuyama
- Department of Applied Chemistry, School of Science and Technology, Meiji University, 1-1-1 Higashi-Mita, Tama-ku, Kawasaki, Kanagawa 214-8571, Japan
| | - Hiromasa Kaneko
- Department of Applied Chemistry, School of Science and Technology, Meiji University, 1-1-1 Higashi-Mita, Tama-ku, Kawasaki, Kanagawa 214-8571, Japan
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3
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Abstract
Many of the proposed applications of metal-organic framework (MOF) materials may fail to materialize if the community does not fully address the difficult fundamental work needed to map out the 'time gap' in the literature - that is, the lack of investigation into the time-dependent behaviours of MOFs as opposed to equilibrium or steady-state properties. Although there are a range of excellent investigations into MOF dynamics and time-dependent phenomena, these works represent only a tiny fraction of the vast number of MOF studies. This Review provides an overview of current research into the temporal evolution of MOF structures and properties by analysing the time-resolved experimental techniques that can be used to monitor such behaviours. We focus on innovative techniques, while also discussing older methods often used in other chemical systems. Four areas are examined: MOF formation, guest motion, electron motion and framework motion. In each area, we highlight the disparity between the relatively small amount of (published) research on key time-dependent phenomena and the enormous scope for acquiring the wider and deeper understanding that is essential for the future of the field.
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4
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Nandi S, Singh HD, Chakraborty D, Maity R, Vaidhyanathan R. Deciphering the Weak CO 2···Framework Interactions in Microporous MOFs Functionalized with Strong Adsorption Sites-A Ubiquitous Observation. ACS APPLIED MATERIALS & INTERFACES 2021; 13:24976-24983. [PMID: 34014632 DOI: 10.1021/acsami.1c05845] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Carbon capture from industrial effluents such as flue gas or natural gas mixture (cf. landfill gas), the primary sources of CO2 emission, greatly aids in balancing the environmental carbon cycle. In this context, the most energy-efficient physisorptive CO2 separation process can benefit immensely from improved porous sorbents. Metal organic frameworks (MOFs), especially the ultramicroporous MOFs, built from readily available small and rigid ligands, are highly promising because of their high selectivity (CO2/N2) and easy scalability. Here, we report two new ultramicroporous Co-adeninato isophthalate MOFs. They concomitantly carry basic functional groups (-NH2) and Lewis acidic sites (coordinatively unsaturated Co centers). They show good CO2 capacity (3.3 mmol/g at 303 K and 1 bar) along with high CO2/N2 (∼600 at 313 K and 1 bar and ∼340 at 303 K and 1 bar) selectivity, working capacity, and smooth diffusion kinetics (Dc = 7.5 × 10-9 m2 s-1). The MOFs exhibit good CO2/N2 kinetic separation under both dry and wet conditions with a smooth breakthrough profile. Despite their well-defined CO2 adsorption sites, these MOFs exhibit only a moderately strong interaction with CO2 as evidenced from their HOA values. This counterintuitive observation is ubiquitous among many MOFs adorned with strong CO2 adsorption sites. To gain insights, we have identified the binding sites for CO2 using simulation and MD studies. The radial distribution function analysis reveals that despite the amine and bare-metal sites, the pore size and the pore structure determine the positions for the CO2 molecules. The most favorable sites become the confined spaces lined by aromatic rings. A plausible explanation for the lack of strong adsorption in these MOFs is premised from these collective studies, which could aid in the future design of superior CO2 sorbents.
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5
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Fu M, Wang Y, Wang X, Sun D. Metal-Organic Framework Materials for Light Hydrocarbon Separation. Chempluschem 2021; 86:387-395. [PMID: 33645928 DOI: 10.1002/cplu.202000804] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 02/11/2021] [Indexed: 11/07/2022]
Abstract
In practical industrial applications, the separation of light hydrocarbon mixtures is a very important technology. In recent years, some progress has been made in metal-organic framework materials for light hydrocarbon separation, but further research is still needed. This Minireivew presents a systematic discussion on the latest developments and separation mechanisms of metal-organic framework materials for C2 and C3 mixtures, discusses the problems faced by metal-organic framework materials in the study of light hydrocarbon adsorption and separation, and provides a reference for the design, preparation and process development of low-carbon hydrocarbon adsorption and separation materials in the future.
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Affiliation(s)
- Mingyue Fu
- College of Science, China University of Petroleum (East China), Qingdao, Shandong, 266580, P. R. China
| | - Yutong Wang
- College of Science, China University of Petroleum (East China), Qingdao, Shandong, 266580, P. R. China
| | - Xiaokang Wang
- College of Science, China University of Petroleum (East China), Qingdao, Shandong, 266580, P. R. China
| | - Daofeng Sun
- College of Science, China University of Petroleum (East China), Qingdao, Shandong, 266580, P. R. China.,School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao, Shandong, 266580, P. R. China
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6
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Yang L, Yan L, Wang Y, Liu Z, He J, Fu Q, Liu D, Gu X, Dai P, Li L, Zhao X. Adsorption Site Selective Occupation Strategy within a Metal–Organic Framework for Highly Efficient Sieving Acetylene from Carbon Dioxide. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202013965] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Lingzhi Yang
- State Key Laboratory of Heavy Oil Processing College of Chemical Engineering China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Liting Yan
- Key Laboratory of Processing and Testing Technology of Glass & Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences) Jinan 250353 P. R. China
| | - Ying Wang
- Key Laboratory of Macromolecular Science of Shaanxi Province Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry & Chemical Engineering Shaanxi Normal University Xi'an Shaanxi 710062 P. R. China
| | - Zhi Liu
- State Key Laboratory of Heavy Oil Processing College of Chemical Engineering China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Jiangxiu He
- State Key Laboratory of Heavy Oil Processing College of Chemical Engineering China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Qiuju Fu
- State Key Laboratory of Heavy Oil Processing College of Chemical Engineering China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Dandan Liu
- Institute of New Energy China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Xin Gu
- Institute of New Energy China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Pengcheng Dai
- Institute of New Energy China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Liangjun Li
- Institute of New Energy China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Xuebo Zhao
- State Key Laboratory of Heavy Oil Processing College of Chemical Engineering China University of Petroleum (East China) Qingdao 266580 P. R. China
- Key Laboratory of Processing and Testing Technology of Glass & Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences) Jinan 250353 P. R. China
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7
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Yang L, Yan L, Wang Y, Liu Z, He J, Fu Q, Liu D, Gu X, Dai P, Li L, Zhao X. Adsorption Site Selective Occupation Strategy within a Metal–Organic Framework for Highly Efficient Sieving Acetylene from Carbon Dioxide. Angew Chem Int Ed Engl 2021; 60:4570-4574. [DOI: 10.1002/anie.202013965] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2020] [Indexed: 12/27/2022]
Affiliation(s)
- Lingzhi Yang
- State Key Laboratory of Heavy Oil Processing College of Chemical Engineering China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Liting Yan
- Key Laboratory of Processing and Testing Technology of Glass & Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences) Jinan 250353 P. R. China
| | - Ying Wang
- Key Laboratory of Macromolecular Science of Shaanxi Province Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry & Chemical Engineering Shaanxi Normal University Xi'an Shaanxi 710062 P. R. China
| | - Zhi Liu
- State Key Laboratory of Heavy Oil Processing College of Chemical Engineering China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Jiangxiu He
- State Key Laboratory of Heavy Oil Processing College of Chemical Engineering China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Qiuju Fu
- State Key Laboratory of Heavy Oil Processing College of Chemical Engineering China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Dandan Liu
- Institute of New Energy China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Xin Gu
- Institute of New Energy China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Pengcheng Dai
- Institute of New Energy China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Liangjun Li
- Institute of New Energy China University of Petroleum (East China) Qingdao 266580 P. R. China
| | - Xuebo Zhao
- State Key Laboratory of Heavy Oil Processing College of Chemical Engineering China University of Petroleum (East China) Qingdao 266580 P. R. China
- Key Laboratory of Processing and Testing Technology of Glass & Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences) Jinan 250353 P. R. China
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8
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Paul A, Das K, Karmakar A, Guedes da Silva MFC, Pombeiro AJL. A mechanistic insight into the rapid and selective removal of Congo Red by an amide functionalised Zn(ii) coordination polymer. Dalton Trans 2020; 49:12970-12984. [PMID: 32936184 DOI: 10.1039/d0dt02172e] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
New CPs [Zn(μ-1κOO':2κN-L)(H2O)(BDC)0.5]n·n(DMF) (1), [Cd(μ-1κO:2κN-L)2(H2O)2]n (2), and [Pb(μ-1κOO':2κO'-L)(μ-1κO:2κO':3κN-L)]n (3) [L = 4-(pyridin-3-ylcarbamoyl)benzoate; BDC = benzene-1,4-dicarboxylate] were synthesized and characterized by elemental, FT-IR, powder, and single-crystal X-ray diffraction analyses. Single crystal X-ray diffraction analysis discloses 1D polymeric architectures for 1 and 2 and a 2D one for 3. The topological analysis exemplifies a 2,2,3-connected 3-nodal net with the point symbol {82·12}2{8}3 for 1, a 2,4-connected bimodal net for 2, and a 3,4,7-connected trinodal net for 3. CP 1 shows a selective removal of the Congo Red (CR) dye amongst various dyes. It can be recycled and reused without any significant loss of its dye removal efficiency. An insight into the selective removal of the Congo dye is provided by in silico studies, being accounted for by anion-π, cation-π, and π-π stacking interactions, involving the Zn(ii) ion, phenyl rings, and Ocarboxylate of L, and the phenyl rings, naphthalene rings, and Osulfonate of CR.
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Affiliation(s)
- Anup Paul
- Centro de Química Estrutura, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal.
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9
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10
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Duong TD, Sapchenko SA, da Silva I, Godfrey HGW, Cheng Y, Daemen LL, Manuel P, Frogley MD, Cinque G, Ramirez-Cuesta AJ, Yang S, Schröder M. Observation of binding of carbon dioxide to nitro-decorated metal–organic frameworks. Chem Sci 2020. [DOI: 10.1039/c9sc04294f] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Synergistic effects between –NO2 groups and open metal sites lead to optimal binding of CO2 molecules within MFM-102-NO2via hydrogen bonding to C–H groups.
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Affiliation(s)
| | - Sergey A. Sapchenko
- School of Chemistry
- University of Manchester
- Manchester
- UK
- Nikolaev Institute of Inorganic Chemistry
| | | | | | | | | | | | | | | | | | - Sihai Yang
- School of Chemistry
- University of Manchester
- Manchester
- UK
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11
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12
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Maity K, Nath K, Sinnwell MA, Motkuri RK, Thallapally PK, Biradha K. Isoreticular Expansion of Metal–Organic Frameworks via Pillaring of Metal Templated Tunable Building Layers: Hydrogen Storage and Selective CO
2
Capture. Chemistry 2019; 25:14500-14505. [DOI: 10.1002/chem.201902491] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Indexed: 11/10/2022]
Affiliation(s)
- Kartik Maity
- Department of Chemistry Indian Institute of Technology Kharagpur 721302 India
| | - Karabi Nath
- Department of Chemistry Indian Institute of Technology Kharagpur 721302 India
| | - Michael A. Sinnwell
- Physical and Computational Sciences Directorate Pacific Northwest National Laboratory Richland WA 99352 USA
| | - Radha Kishan Motkuri
- Energy and Environment Directorate Pacific Northwest National Laboratory Richland WA 99352 USA
| | - Praveen K. Thallapally
- Physical and Computational Sciences Directorate Pacific Northwest National Laboratory Richland WA 99352 USA
| | - Kumar Biradha
- Department of Chemistry Indian Institute of Technology Kharagpur 721302 India
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13
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Gottschling K, Stegbauer L, Savasci G, Prisco NA, Berkson ZJ, Ochsenfeld C, Chmelka BF, Lotsch BV. Molecular Insights into Carbon Dioxide Sorption in Hydrazone-Based Covalent Organic Frameworks with Tertiary Amine Moieties. CHEMISTRY OF MATERIALS : A PUBLICATION OF THE AMERICAN CHEMICAL SOCIETY 2019; 31:1946-1955. [PMID: 30930535 PMCID: PMC6438324 DOI: 10.1021/acs.chemmater.8b04643] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 02/12/2019] [Indexed: 05/05/2023]
Abstract
Tailorable sorption properties at the molecular level are key for efficient carbon capture and storage and a hallmark of covalent organic frameworks (COFs). Although amine functional groups are known to facilitate CO2 uptake, atomistic insights into CO2 sorption by COFs modified with amine-bearing functional groups are scarce. Herein, we present a detailed study of the interactions of carbon dioxide and water with two isostructural hydrazone-linked COFs with different polarities based on the 2,5-diethoxyterephthalohydrazide linker. Varying amounts of tertiary amines were introduced in the COF backbones by means of a copolymerization approach using 2,5-bis(2-(dimethylamino)ethoxy)terephthalohydrazide in different amounts ranging from 25 to 100% substitution of the original DETH linker. The interactions of the frameworks with CO2 and H2O were comprehensively studied by means of sorption analysis, solid-state NMR spectroscopy, and quantum-chemical calculations. We show that the addition of the tertiary amine linker increases the overall CO2 sorption capacity normalized by the surface area and of the heat of adsorption, whereas surface areas and pore size diameters decrease. The formation of ammonium bicarbonate species in the COF pores is shown to occur, revealing the contributing role of water for CO2 uptake by amine-modified porous frameworks.
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Affiliation(s)
- Kerstin Gottschling
- Max
Planck Institute for Solid State Research, Heisenbergstraße 1, 70569 Stuttgart, Germany
- Department
of Chemistry, University of Munich (LMU), Butenandtstraße 5-13, 81377 München, Germany
- Nanosystems
Initiative Munich (NIM), Schellingstraße 4, 80799 München, Germany
- Center
for Nanoscience, Schellingstraβe
4, 80799 München, Germany
| | - Linus Stegbauer
- Max
Planck Institute for Solid State Research, Heisenbergstraße 1, 70569 Stuttgart, Germany
- Department
of Chemistry, University of Munich (LMU), Butenandtstraße 5-13, 81377 München, Germany
- Nanosystems
Initiative Munich (NIM), Schellingstraße 4, 80799 München, Germany
| | - Gökcen Savasci
- Max
Planck Institute for Solid State Research, Heisenbergstraße 1, 70569 Stuttgart, Germany
- Department
of Chemistry, University of Munich (LMU), Butenandtstraße 5-13, 81377 München, Germany
- Center
for Nanoscience, Schellingstraβe
4, 80799 München, Germany
| | - Nathan A. Prisco
- Department
of Chemical Engineering, University of California,
Santa Barbara, Santa Barbara, California 93106, United States
| | - Zachariah J. Berkson
- Department
of Chemical Engineering, University of California,
Santa Barbara, Santa Barbara, California 93106, United States
| | - Christian Ochsenfeld
- Department
of Chemistry, University of Munich (LMU), Butenandtstraße 5-13, 81377 München, Germany
- Center
for Nanoscience, Schellingstraβe
4, 80799 München, Germany
| | - Bradley F. Chmelka
- Department
of Chemical Engineering, University of California,
Santa Barbara, Santa Barbara, California 93106, United States
| | - Bettina V. Lotsch
- Max
Planck Institute for Solid State Research, Heisenbergstraße 1, 70569 Stuttgart, Germany
- Department
of Chemistry, University of Munich (LMU), Butenandtstraße 5-13, 81377 München, Germany
- Nanosystems
Initiative Munich (NIM), Schellingstraße 4, 80799 München, Germany
- Center
for Nanoscience, Schellingstraβe
4, 80799 München, Germany
- E-mail:
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14
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One-dimensional coordination polymers based on a new 3-position substituted imidazo[1,2-a]pyridine ligand: Crystal structures, photoluminescent and magnetic properties. Polyhedron 2019. [DOI: 10.1016/j.poly.2018.10.053] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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15
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Li Y, Chen W, Gao R, Zhao Z, Zhang T, Xing G, Chen L. 2D covalent organic frameworks with built-in amide active sites for efficient heterogeneous catalysis. Chem Commun (Camb) 2019; 55:14538-14541. [DOI: 10.1039/c9cc07500c] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Two new amide functionalized covalent organic frameworks (COFs) were synthesized via a bottom-up strategy and used as heterogeneous catalysts toward Knoevenagel condensation with excellent performance.
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Affiliation(s)
- Yang Li
- Department of Chemistry
- Tianjin Key Laboratory of Molecular Optoelectronic Science
- School of Science
- Tianjin University
- Tianjin 300072
| | - Weiben Chen
- Department of Chemistry
- Tianjin Key Laboratory of Molecular Optoelectronic Science
- School of Science
- Tianjin University
- Tianjin 300072
| | - Ruidong Gao
- Department of Chemistry
- Tianjin Key Laboratory of Molecular Optoelectronic Science
- School of Science
- Tianjin University
- Tianjin 300072
| | - Ziqiang Zhao
- Department of Chemistry
- Tianjin Key Laboratory of Molecular Optoelectronic Science
- School of Science
- Tianjin University
- Tianjin 300072
| | - Ting Zhang
- Department of Chemistry
- Tianjin Key Laboratory of Molecular Optoelectronic Science
- School of Science
- Tianjin University
- Tianjin 300072
| | - Guolong Xing
- Department of Chemistry
- Tianjin Key Laboratory of Molecular Optoelectronic Science
- School of Science
- Tianjin University
- Tianjin 300072
| | - Long Chen
- Department of Chemistry
- Tianjin Key Laboratory of Molecular Optoelectronic Science
- School of Science
- Tianjin University
- Tianjin 300072
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16
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Kazemi S, Safarifard V. Carbon dioxide capture in MOFs: The effect of ligand functionalization. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.07.042] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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17
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Li N, Feng R, Zhu J, Chang Z, Bu XH. Conformation versatility of ligands in coordination polymers: From structural diversity to properties and applications. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2018.05.016] [Citation(s) in RCA: 73] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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18
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Humby JD, Benson O, Smith GL, Argent SP, da Silva I, Cheng Y, Rudić S, Manuel P, Frogley MD, Cinque G, Saunders LK, Vitórica-Yrezábal IJ, Whitehead GFS, Easun TL, Lewis W, Blake AJ, Ramirez-Cuesta AJ, Yang S, Schröder M. Host-guest selectivity in a series of isoreticular metal-organic frameworks: observation of acetylene-to-alkyne and carbon dioxide-to-amide interactions. Chem Sci 2018; 10:1098-1106. [PMID: 30774907 PMCID: PMC6346404 DOI: 10.1039/c8sc03622e] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Accepted: 10/01/2018] [Indexed: 12/22/2022] Open
Abstract
We report a series of six isoreticular metal–organic frameworks (MOFs) for selective gas adsorption, specifically for selective adsorption of CO2 and C2H2.
In order to develop new porous materials for applications in gas separations such as natural gas upgrading, landfill gas processing and acetylene purification it is vital to gain understanding of host–substrate interactions at a molecular level. Herein we report a series of six isoreticular metal–organic frameworks (MOFs) for selective gas adsorption. These materials do not incorporate open metal sites and thus provide an excellent platform to investigate the effect of the incorporation of ligand functionality via amide and alkyne groups on substrate binding. By reducing the length of the linker in our previously reported MFM-136, we report much improved CO2/CH4 (50 : 50) and CO2/N2 (15 : 85) selectivity values of 20.2 and 65.4, respectively (1 bar and 273 K), in the new amide-decorated MOF, MFM-126. The CO2 separation performance of MFM-126 has been confirmed by dynamic breakthrough experiments. In situ inelastic neutron scattering and synchrotron FT-IR microspectroscopy were employed to elucidate dynamic interactions of adsorbed CO2 molecules within MFM-126. Upon changing the functionality to an alkyne group in MFM-127, the CO2 uptake decreases but the C2H2 uptake increases by 68%, leading to excellent C2H2/CO2 and C2H2/CH4 selectivities of 3.7 and 21.2, respectively. Neutron powder diffraction enabled the direct observation of the preferred binding domains in MFM-126 and MFM-127, and, to the best of our knowledge, we report the first example of acetylene binding to an alkyne moiety in a porous material, with over 50% of the acetylene observed within MFM-127 displaying interactions (<4 Å) with the alkyne functionality of the framework.
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Affiliation(s)
- Jack D Humby
- School of Chemistry , University of Manchester , Oxford Road , Manchester , M13 9PL , UK . ;
| | - Oguarabau Benson
- School of Chemistry , University of Nottingham , Nottingham , NG7 2RD , UK
| | - Gemma L Smith
- School of Chemistry , University of Manchester , Oxford Road , Manchester , M13 9PL , UK . ;
| | | | - Ivan da Silva
- ISIS Facility , STFC Rutherford Appleton Laboratory , Oxfordshire OX11 0QX , UK
| | | | - Svemir Rudić
- ISIS Facility , STFC Rutherford Appleton Laboratory , Oxfordshire OX11 0QX , UK
| | - Pascal Manuel
- ISIS Facility , STFC Rutherford Appleton Laboratory , Oxfordshire OX11 0QX , UK
| | - Mark D Frogley
- Diamond Light Source , Harwell Science and Innovation Campus , Oxfordshire , OX11 0DE , UK
| | - Gianfelice Cinque
- Diamond Light Source , Harwell Science and Innovation Campus , Oxfordshire , OX11 0DE , UK
| | - Lucy K Saunders
- Diamond Light Source , Harwell Science and Innovation Campus , Oxfordshire , OX11 0DE , UK
| | | | - George F S Whitehead
- School of Chemistry , University of Manchester , Oxford Road , Manchester , M13 9PL , UK . ;
| | - Timothy L Easun
- School of Chemistry , Cardiff University , Cardiff CF10 3XQ , UK
| | - William Lewis
- School of Chemistry , University of Nottingham , Nottingham , NG7 2RD , UK
| | - Alexander J Blake
- School of Chemistry , University of Nottingham , Nottingham , NG7 2RD , UK
| | | | - Sihai Yang
- School of Chemistry , University of Manchester , Oxford Road , Manchester , M13 9PL , UK . ;
| | - Martin Schröder
- School of Chemistry , University of Manchester , Oxford Road , Manchester , M13 9PL , UK . ;
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19
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Fan W, Wang Y, Xiao Z, Huang Z, Dai F, Wang R, Sun D. Two-dimensional cobalt metal-organic frameworks for efficient C3H6/CH4 and C3H8/CH4 hydrocarbon separation. CHINESE CHEM LETT 2018. [DOI: 10.1016/j.cclet.2017.11.020] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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20
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Li B, Wen HM, Yu Y, Cui Y, Zhou W, Chen B, Qian G. Nanospace within metal-organic frameworks for gas storage and separation. MATERIALS TODAY. NANO 2018; 2:10.1016/j.mtnano.2018.09.003. [PMID: 38915818 PMCID: PMC11194750 DOI: 10.1016/j.mtnano.2018.09.003] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/26/2024]
Abstract
Porous metal-organic frameworks (MOFs), also known as porous coordination polymers, represent a new class of porous materials, and one of their striking features lies in their tunable, designable, and functionalizable nanospace. This nanospace within MOFs provides virtually plenty of room for imagination, allowing designed incorporation of different size, shape, and functionalities for targeted gas storage and separation applications. Furthermore, the features of high porosities, tunable framework structures and pore sizes, and immobilized functional sites enable MOF materials to fully make use of their nanopore space for gas storage, to optimize their sieving effects, and to differentiate their interactions with gas molecules for gas separation. In this review article, we highlight some recent significant advances in developing microporous MOFs for some of the most important gas storage and separation applications.
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Affiliation(s)
- B. Li
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, PR China
- These authors have contributed equally to this work
| | - H.-M. Wen
- College of Chemical Engineering, Zhejiang University of Technology, Zhejiang, 310014, PR China
- These authors have contributed equally to this work
| | - Y. Yu
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, PR China
| | - Y. Cui
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, PR China
| | - W. Zhou
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, MD 20899-6102, USA
| | - B. Chen
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, PR China
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, TX 78249-0698, USA
| | - G. Qian
- State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, PR China
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21
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Wang Z, Luo X, Zheng B, Huang L, Hang C, Jiao Y, Cao X, Zeng W, Yun R. Highly Selective Carbon Dioxide Capture and Cooperative Catalysis of a Water-Stable Acylamide-Functionalized Metal-Organic Framework. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201701404] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Zhaoxu Wang
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education; Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers; School of Chemistry and Chemical Engineering; Hunan University of Science and Technology; 411201 Xiangtan P. R. China
| | - Xin Luo
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education; Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers; School of Chemistry and Chemical Engineering; Hunan University of Science and Technology; 411201 Xiangtan P. R. China
| | - Baishu Zheng
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education; Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers; School of Chemistry and Chemical Engineering; Hunan University of Science and Technology; 411201 Xiangtan P. R. China
| | - Lu Huang
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education; Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers; School of Chemistry and Chemical Engineering; Hunan University of Science and Technology; 411201 Xiangtan P. R. China
| | - Cheng Hang
- State Key Laboratory of Coordination Chemistry; Nanjing University; 210023 Nanjing P. R. China
| | - Yinchun Jiao
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education; Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers; School of Chemistry and Chemical Engineering; Hunan University of Science and Technology; 411201 Xiangtan P. R. China
| | - Xiyang Cao
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education; Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers; School of Chemistry and Chemical Engineering; Hunan University of Science and Technology; 411201 Xiangtan P. R. China
| | - Wenjiang Zeng
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education; Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers; School of Chemistry and Chemical Engineering; Hunan University of Science and Technology; 411201 Xiangtan P. R. China
| | - Ruirui Yun
- College of Chemistry and Materials Science; Anhui Normal University; 241000 Wuhu P. R. China
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22
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Li LS, Wang X, Jia YY, Xu SX, Yu MH, Zhang YH. A Hexanuclear Cadmium Metal-Organic Framework Exhibiting Dual Mechanisms to Trigger a Fluorescence-Quenching Response toward Iron(III) Ions. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201701290] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Long-Sheng Li
- Department of Chemistry; Nankai University; 300071 Tianjin China
| | - Xi Wang
- School of Materials Science and Engineering; National Institute for Advanced Materials; Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry; Nankai University; 300350 Tianjin China
| | - Yan-Yuan Jia
- Department of Chemistry; Nankai University; 300071 Tianjin China
| | - Shi-Xian Xu
- School of Materials Science and Engineering; National Institute for Advanced Materials; Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry; Nankai University; 300350 Tianjin China
| | - Mei-Hui Yu
- School of Materials Science and Engineering; National Institute for Advanced Materials; Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry; Nankai University; 300350 Tianjin China
| | - Ying-Hui Zhang
- School of Materials Science and Engineering; National Institute for Advanced Materials; Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry; Nankai University; 300350 Tianjin China
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23
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Zheng B, Luo X, Wang Z, Zhang S, Yun R, Huang L, Zeng W, Liu W. An unprecedented water stable acylamide-functionalized metal–organic framework for highly efficient CH4/CO2 gas storage/separation and acid–base cooperative catalytic activity. Inorg Chem Front 2018. [DOI: 10.1039/c8qi00662h] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
HNUST-8 exhibits water stable, efficient CH4/CO2 storage and separation, acid–base cooperative catalytic activity in a tandem deacetalization Knoevenagel densation.
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Affiliation(s)
- Baishu Zheng
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Xin Luo
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Zhaoxu Wang
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Shaowei Zhang
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Ruirui Yun
- College of Chemistry and Materials Science
- Anhui Normal University
- Wuhu 241000
- China
| | - Lu Huang
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Wenjiang Zeng
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule of Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Wenlong Liu
- College of Chemistry and Chemical Engineering
- Yangzhou University
- Yangzhou 225002
- China
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24
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Zhao N, Yang L, Xie B, Han J, Pan Q, Li X, Liu M, Wang Y, Wang X, Zhu G. Organic amines as templates: pore imprints with exactly matching sizes in a series of metal–organic frameworks. Chem Commun (Camb) 2018; 54:11264-11267. [DOI: 10.1039/c8cc05404e] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Three metal–organic frameworks have been synthesized with an amine template strategy whose pore sizes exactly matched those of templates.
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Affiliation(s)
- Nian Zhao
- Institute for Advanced Materials
- Hubei Normal University
- Huangshi 435002
- China
| | - Lun Yang
- Institute for Advanced Materials
- Hubei Normal University
- Huangshi 435002
- China
| | - Bo Xie
- Institute for Advanced Materials
- Hubei Normal University
- Huangshi 435002
- China
| | - Juanjuan Han
- Institute for Advanced Materials
- Hubei Normal University
- Huangshi 435002
- China
| | - Qiyun Pan
- Institute for Advanced Materials
- Hubei Normal University
- Huangshi 435002
- China
| | - Xiang Li
- Institute for Advanced Materials
- Hubei Normal University
- Huangshi 435002
- China
| | - Meifeng Liu
- Institute for Advanced Materials
- Hubei Normal University
- Huangshi 435002
- China
| | - Yu Wang
- Institute for Advanced Materials
- Hubei Normal University
- Huangshi 435002
- China
| | - Xiuzhang Wang
- Institute for Advanced Materials
- Hubei Normal University
- Huangshi 435002
- China
| | - Guangshan Zhu
- Key Laboratory of Polyoxometalate Science of the Ministry of Education
- Faculty of Chemistry
- Northeast Normal University
- Changchun 130024
- China
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25
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Zhao N, Sun F, Li P, Mu X, Zhu G. An Amino-Coordinated Metal-Organic Framework for Selective Gas Adsorption. Inorg Chem 2017; 56:6938-6942. [PMID: 28562024 DOI: 10.1021/acs.inorgchem.7b00436] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A novel 3D porous metal organic framework, JUC-141, constructed by 5-aminoisophthalic acid and Cu(NO3)2, has been synthesized successfully. The carboxyl groups in the ligand coordinate to Cu2+ to form the classic Cu2(COO)4 paddle wheel SBU, and the assembly of the SBUs with the isophthalic acid moieties leads to a kagome lattice. Interestingly, the amino groups in the ligand also take part in the coordination and link to the dipole of the paddle wheel as pillars, thus forming a 3D porous framework with eea topology. The sizes of the channels are 5.2 Å in the direction of [111] and 10.9 Å in the direction of [001]. Gas sorption tests show that the CO2 adsorption capacities of JUC-141 are 79.94 and 51.39 cm3 g-1 at 273 and 298 K under 1 atm pressure, respectively. However, the N2 adsorption capacities of JUC-141 are 13.90 and 6.76 cm3 g-1 at 273 and 298 K under 1 atm pressure, respectively. IAST calculations indicate that the selectivity values of CO2/N2 are 21.62 at 273 K and 27.60 at 298 K under 101 kPa, respectively. Good selective adsorption of CO2 over N2 makes JUC-141 possible for CO2 storage and separation.
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Affiliation(s)
- Nian Zhao
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun, People's Republic of China 130012
| | - Fuxing Sun
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun, People's Republic of China 130012
| | - Ping Li
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun, People's Republic of China 130012
| | - Xin Mu
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University , Changchun, People's Republic of China 130012
| | - Guangshan Zhu
- Key Laboratory of Polyoxometalate Science of the Ministry of Education, Faculty of Chemistry, Northeast Normal University , Changchun, People's Republic of China 130024.,Key Laboratory for Micro-Nano Energy Storage and Conversion Materials of Henan Province,Institute of Surface Micro and Nano Materials, Xuchang University , Henan, People's Republic of China 461000
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26
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Nandi S, Collins S, Chakraborty D, Banerjee D, Thallapally PK, Woo TK, Vaidhyanathan R. Ultralow Parasitic Energy for Postcombustion CO2 Capture Realized in a Nickel Isonicotinate Metal–Organic Framework with Excellent Moisture Stability. J Am Chem Soc 2017; 139:1734-1737. [DOI: 10.1021/jacs.6b10455] [Citation(s) in RCA: 95] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
| | - Sean Collins
- Centre for Catalysis Research and Innovation & Department of Chemistry and Biomolecular Sciences, University of Ottawa, Ottawa, Ontario K1N 6N5, Canada
| | | | - Debasis Banerjee
- Physical
and Computational Science Directorate, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - Praveen K. Thallapally
- Physical
and Computational Science Directorate, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - Tom K. Woo
- Centre for Catalysis Research and Innovation & Department of Chemistry and Biomolecular Sciences, University of Ottawa, Ottawa, Ontario K1N 6N5, Canada
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27
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Cacho-Bailo F, Etxeberría-Benavides M, Karvan O, Téllez C, Coronas J. Sequential amine functionalization inducing structural transition in an aldehyde-containing zeolitic imidazolate framework: application to gas separation membranes. CrystEngComm 2017. [DOI: 10.1039/c7ce00086c] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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28
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Chand S, Elahi SM, Pal A, Das MC. A new set of Cd(ii)-coordination polymers with mixed ligands of dicarboxylate and pyridyl substituted diaminotriazine: selective sorption towards CO2and cationic dyes. Dalton Trans 2017; 46:9901-9911. [DOI: 10.1039/c7dt01657c] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Pyridyl substituted diaminotriazine based three new Cd(ii)-CPs have been synthesized. CP3showed its potential for CO2/N2and CO2/CH4separation selectivity and its ability for selective adsorption to a cationic dye.
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Affiliation(s)
- Santanu Chand
- Department of Chemistry
- Indian Institute of Technology Kharagpur
- 721302
- India
| | | | - Arun Pal
- Department of Chemistry
- Indian Institute of Technology Kharagpur
- 721302
- India
| | - Madhab C. Das
- Department of Chemistry
- Indian Institute of Technology Kharagpur
- 721302
- India
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