1
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Feng M, Zhou P, Wang J, Wang X, Wang D, Li C. Two Solvent-Induced In(III)-Based Metal-Organic Frameworks with Controllable Topology Performing High-Efficiency Separation of C 2H 2/CH 4 and CO 2/CH 4. Inorg Chem 2022; 61:11057-11065. [PMID: 35816327 DOI: 10.1021/acs.inorgchem.2c00694] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
For pure acetylene manufacturing and natural gas purification, the development of porous materials displaying highly selective C2H2/CH4 and CO2/CH4 separation is greatly important but remains a major challenge. In this work, a plausible strategy involving solvent-induced effects and using the flexibility of the ligand conformation to make two In(III) metal-organic frameworks (MOFs) is developed, showing topological diversity and different stability. The X-shaped tetracarboxylic ligand H4TPTA ([1,1':3',1″-terphenyl]-4,4',4″,6'-tetracarboxylic acid) was selected to construct two new heteroid In MOFs, namely, {[CH3NH3][In(TPTA)]·2(NMF)} (MOF 1) and {[In2(TPTA)(OH)2]·2(H2O)·(DMF)} (MOF 2). MOF 1 is a (4, 4)-connected net showing a pts topology with a large channel that is not conducive to fine gas separation. By contrast, with the reduction of SBU from uninucleated In to an {In-OH-In}n chain, MOF 2 has a (4, 6)-connected net with the fsc topology with an ∼5 Å suitable micropore to confine matching small gas. The permanent porosity of MOF 2 leads to the preferential adsorption of C2H2 over CO2 with superior C2H2/CH4 (332.3) and CO2/CH4 (31.2) separation selectivities. Meanwhile, the cycling dynamic breakthrough experiments showed that the high-purity C2H2 (>99.8%) capture capacities of MOF 2 were >1.92 mmol g-1 from a binary C2H2/CH4 mixture, and its separation factor reached 10.
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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, P. R. 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, P. R. 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, P. R. 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, P. R. 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, P. R. China
| | - Chunxia Li
- Institute of Molecular Sciences and Engineering, Shandong University, Qingdao 266237, P. R. China
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2
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Ding HJ, Zhang Y, Wang X, Lin QY, Zhang SM, Yu MH, Chang Z, Bu XH. Defective Hierarchical Pore Engineering of a Zn-Ni MOF by Labile Coordination Bonding Modulation. Inorg Chem 2021; 60:5122-5130. [PMID: 33769042 DOI: 10.1021/acs.inorgchem.1c00164] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The construction and modulation of hierarchical pore structure in metal-organic frameworks (MOFs) has become a hot topic owing to the advantages of hierarchical pore MOFs (HP-MOFs) in matter storage and mass transfer related applications. Herein, we report the engineering of crystalline defect in a bimetallic MOF for the construction and tuning of HP-MOF. A microporous MOF system showing metal-center-dependent water stability, namely, {[M3F(bdc)3 tpt] (solvents)}n (M = Zn2+ and Ni2+, H2bdc = 1,4-benzenedicarboxylic acid, tpt = 2,4,6-tris(4-pyridyl)triazine), was utilized as a platform for the construction of HP-MOF. By tuning the Zn2+/Ni2+ ratio in the reactant, a bimetallic MOF with a highly tunable Zn2+/Ni2+ ratio could be obtained. The relatively labile Zn2+-based coordination bonding in the bimetallic MOF could be readily and targeted broken through water treatment for the engineering of crystalline defects-based hierarchical pore structure. The resultant HP-MOF reveals a dramatically increased pore volume with the presence of mesopore and macropore. In addition, the anionic framework of HP-MOF could be utilized for the selective adsorption of a cationic dye methylene blue, and a relatively high capacity (250 mg·g-1, five times compared with the pristine microporous MOF) could be achieved.
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Affiliation(s)
- Hao-Jing Ding
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
| | - Ying Zhang
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, 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, Tianjin 300350, China
| | - Qiu-Ying Lin
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
| | - Shu-Ming Zhang
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, 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, Tianjin 300350, China
| | - Ze Chang
- School of Materials Science and Engineering, National Institute for Advanced Materials, Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300350, China.,State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
| | - Xian-He Bu
- School of Materials Science and Engineering, National Institute for Advanced Materials, Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300350, China.,State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China.,State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
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3
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Qiao Y, Chang X, Zheng J, Yi M, Chang Z, Yu MH, Bu XH. Self-Interpenetrated Water-Stable Microporous Metal-Organic Framework toward Storage and Purification of Light Hydrocarbons. Inorg Chem 2021; 60:2749-2755. [PMID: 33535744 DOI: 10.1021/acs.inorgchem.0c03618] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Storage and purification of light hydrocarbons are very meaningful for their high-purity requirements and safety utilization in the fields of industry and clean energy. It is a simple and effective way to achieve this goal utilizing the physical adsorption properties of stable porous metal-organic frameworks (MOFs). In this work, a stable self-interpenetrated three-dimensional MOF with a new 3,4-connected topology, {[Zn2(tpda)2(4,4'-bpy)]·4DMF}n (NKM-101; H2tpda = 4,4'-[4-(4H-1,2,4-triazol-4-yl)phenyl]dibenzoic acid, 4,4'-bpy = 4,4'-bipyridine, and DMF = N,N-dimethylformamide), has been successfully constructed based on a triazole-carboxyl ligand. The dense functional active sites existing on the inner walls of one-dimensional channels of NKM-101 are beneficial to enhancement of the binding affinities between the framework and specific molecules (CO2, C2-C4). Therefore, the selective adsorption and separation performance of the material on CO2/CH4 and C2-C4/CH4 are effectively improved. In addition, NKM-101 also exhibits excellent water stability, making it possible to be a practical material for the storage and purification of light hydrocarbons.
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Affiliation(s)
- Yang Qiao
- School of Materials Science and Engineering, Nankai University, Tianjin 300350, China
| | - Xue Chang
- School of Materials Science and Engineering, Nankai University, Tianjin 300350, China
| | - Jinyu Zheng
- State Key Laboratory of Catalytic Materials and Reaction Engineering, Research Institute of Petroleum Processing (RIPP, SINOPEC), Beijing 100083, China
| | - Mao Yi
- School of Materials Science and Engineering, Nankai University, Tianjin 300350, China
| | - Ze Chang
- School of Materials Science and Engineering, Nankai University, Tianjin 300350, China
| | - Mei-Hui Yu
- School of Materials Science and Engineering, Nankai University, Tianjin 300350, China
| | - Xian-He Bu
- School of Materials Science and Engineering, Nankai University, Tianjin 300350, China.,College of Chemistry, State Key Laboratory of Elemento-organic Chemistry, Nankai University, Tianjin 300071, China
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4
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Zhang YY, Liu Q, Zhang LY, Bao YM, Tan JY, Zhang N, Zhang JY, Liu ZJ. MOFs assembled from C3 symmetric ligands: structure, iodine capture and role as bifunctional catalysts towards the oxidation-Knoevenagel cascade reaction. Dalton Trans 2021; 50:647-659. [PMID: 33325957 DOI: 10.1039/d0dt03565c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Three new NiII/CoII-metal organic frameworks were self-assembled by the reaction of C3 symmetric 1,3,5-tribenzoic acid (H3BTC) and 2,4,6-tris(4-pyridyl)-1,3,5-triazine (4-TPT) ligands and NiII/CoII salts under solvothermal conditions. Isomorphous MOF1 and MOF2 exhibit a 3D pillar-layer framework based on binuclear M2(OH)(COO)2 units connected by tritopic BTC3- and 4-TPT ligands with a novel (3,5)-connected topology net. MOF3 displays a 3-fold interpenetrated 3D network exhibiting a (3,4)-connected topology net. The porous MOF3 can reversibly take up I2. The activated MOFs contain both Lewis acid (NiII center) and basic (uncoordinated pyridyl or carboxylic groups) sites, and act as bifunctional acid-base catalysts. The catalytic measurements demonstrate that the activated MOF3 exhibits good activities for benzyl alcohol oxidation and the Knoevenagel reaction and can be recycled and reused for at least four cycles without losing its structural integrity and high catalytic activity. Thus, the catalytic properties for the oxidation-Knoevenagel cascade reaction have also been studied.
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Affiliation(s)
- Ying-Ying Zhang
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou, 450007, PR. China
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5
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Yu MH, Liu XT, Space B, Chang Z, Bu XH. Metal-organic materials with triazine-based ligands: From structures to properties and applications. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2020.213518] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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6
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Hamisu AM, Ariffin A, Wibowo AC. Cation exchange in metal-organic frameworks (MOFs): The hard-soft acid-base (HSAB) principle appraisal. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119801] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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7
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Fan K, Xu F, Kurmoo M, Huang XD, Liao CH, Bao SS, Xue F, Zheng LM. Metal–Metalloligand Coordination Polymer Embedding Triangular Cobalt–Oxo Clusters: Solvent- and Temperature-Induced Crystal to Crystal Transformations and Associated Magnetism. Inorg Chem 2020; 59:8935-8945. [DOI: 10.1021/acs.inorgchem.0c00762] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Kun Fan
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, People’s Republic of China
| | - Feng Xu
- Anhui Province Key Laboratory of Condensed Matter Physics at Extreme Conditions, High Magnetic Field Laboratory, Chinese Academy of Sciences, Hefei 230031, People’s Republic of China
- University of Science and Technology of China, Hefei, 230026, People’s Republic of China
| | - Mohamedally Kurmoo
- Institut de Chimie, Université de Strasbourg CNRS-UMR7177, 4 rue Blaise Pascal, Strasbourg Cedex 67007, France
| | - Xin-Da Huang
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, People’s Republic of China
| | - Chwen-Haw Liao
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, People’s Republic of China
| | - Song-Song Bao
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, People’s Republic of China
| | - Fei Xue
- Anhui Province Key Laboratory of Condensed Matter Physics at Extreme Conditions, High Magnetic Field Laboratory, Chinese Academy of Sciences, Hefei 230031, People’s Republic of China
| | - Li-Min Zheng
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, People’s Republic of China
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8
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Zhou J, Zhang Z, Xu LF, Li RJ, Bao RD, Du L, Xie MJ, Qiao YF, Zhao QH. Mixed-ligand strategy affording two 6-connected 3-fold interpenetrated metal-organic frameworks with binuclear CoII2/NiII2 subunits: Synthesis, crystal structures and magnetic properties. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2019.107624] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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9
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Liu Q, Tan JY, Zhang JY, Zhang N, Deng W. R-Substituent induced structural diversity, synergistic effect and highly selective luminescence sensing for Fe3+ detection by post-synthetically modified Cd-MOFs. CrystEngComm 2020. [DOI: 10.1039/d0ce00476f] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Six Cd2(OCO)2 cluster based MOFs involving 5-substituted isophthalic acid and n-TPT ligands have been characterized. Cd-MOF-4 can be functionalized by Eu3+ ions by PSMs, which shows highly selective and sensitive to Fe3+ ion in aqueous solution.
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Affiliation(s)
- Qing Liu
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- China
| | - Jing-Yi Tan
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- China
| | - Jian-Yong Zhang
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- China
| | - Na Zhang
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- China
| | - Wei Deng
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- China
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10
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Zhang Y, Meng XQ, Ding HJ, Wang X, Yu MH, Zhang SM, Chang Z, Bu XH. Rational Construction of Breathing Metal-Organic Frameworks through Synergy of a Stretchy Ligand and Highly Variable π-π Interaction. ACS APPLIED MATERIALS & INTERFACES 2019; 11:20995-21003. [PMID: 31117453 DOI: 10.1021/acsami.9b04759] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The synergy of a stretchy ligand and highly variable π-π interaction has been proposed as a rational strategy for the construction of breathing metal-organic frameworks (MOFs). Based on this strategy, a breathing MOF, {[Cd2(AzDC)2(TPT)2](DMF)3} n, was successfully constructed with stretchy 4,4'-diazene-1,2-diyldibenzoate acid (H2AzDC) and 2,4,6-tris(4-pyridyl)triazine (TPT) as a source of the π-π interaction. The MOF features structure transformation upon stimulation with solvent guests and varied temperatures, which is straightforwardly characterized by single-crystal structures. Moreover, the solvent-free framework shows breathing behaviors in response to light hydrocarbon (C2H4, C2H6, C3H6, and C3H8) sorption, which was verified by stepwise sorption isotherms and in situ powder X-ray diffraction. Additional investigation of the sorption selectivity of C3/C2 systems indicated that the selectivity can be regulated by the modulation of the dynamic breathing behaviors, which can be used for the selective separation of C3/C2 light hydrocarbons.
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Affiliation(s)
- Ying Zhang
- School of Chemical Engineering and Technology , Hebei University of Technology , Tianjin 300130 , China
| | - Xiao-Qing Meng
- School of Materials Science and Engineering, National Institute for Advanced Materials, Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry , Nankai University , Tianjin 300350 , China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300072 , China
| | - Hao-Jing Ding
- School of Chemical Engineering and Technology , Hebei University of Technology , Tianjin 300130 , 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 , Tianjin 300350 , China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300072 , 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 , Tianjin 300350 , China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300072 , China
| | - Shu-Ming Zhang
- School of Chemical Engineering and Technology , Hebei University of Technology , Tianjin 300130 , China
| | - Ze Chang
- School of Materials Science and Engineering, National Institute for Advanced Materials, Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry , Nankai University , Tianjin 300350 , China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300072 , China
| | - Xian-He Bu
- School of Materials Science and Engineering, National Institute for Advanced Materials, Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry , Nankai University , Tianjin 300350 , China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300072 , China
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry , Nankai University , Tianjin 300071 , China
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11
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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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12
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Five new coordination polymers of s- and d-block metals: Structural diversities, magnetic properties and luminescence. J SOLID STATE CHEM 2019. [DOI: 10.1016/j.jssc.2018.12.026] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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13
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Brunet G, Robeyns K, Huynh RPS, Lin JB, Collins SP, Facey GA, Shimizu GKH, Woo TK, Murugesu M. Design Strategy for the Controlled Generation of Cationic Frameworks and Ensuing Anion-Exchange Capabilities. ACS APPLIED MATERIALS & INTERFACES 2019; 11:3181-3188. [PMID: 30590927 DOI: 10.1021/acsami.8b15946] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Cationic frameworks are an emerging class of exceptional solid adsorbents capable of encapsulating highly toxic and persistent anionic pollutants. The controlled generation of cationic frameworks, however, lags behind the abundant design strategies devised to control the structures and topologies of neutral frameworks. In this regard, we report a rational approach that allows the conversion of the synthetic approach toward constructing a neutral framework into one allowing for the synthesis of a cationic one without incurring any changes to the overall topology or the selected metal ion. We demonstrate that the replacement of a functional group on an organic linker that promotes a similar coordination mode, but bearing one less negative charge, can yield the systematic generation of cationic frameworks. Moreover, we confirm the cationic nature of the metal-organic frameworks through preliminary anion-exchange experiments and propose a method to retain permanent porosity in cationic frameworks through the use of strongly binding anions. Altogether, these results show great promise for the construction of tunable nanoporous frameworks capable of carrying out anion-exchange processes.
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Affiliation(s)
- Gabriel Brunet
- Department of Chemistry and Biomolecular Sciences , University of Ottawa , Ottawa , Ontario K1N 6N5 , Canada
| | - Koen Robeyns
- Institute of Condensed Matter and Nanosciences (IMCN) , Université catholique de Louvain , Place L. Pasteur 1 , 1348 Louvain-la-Neuve , Belgium
| | - Racheal P S Huynh
- Department of Chemistry , University of Calgary , Calgary , Alberta T2N 1N4 , Canada
| | - Jian-Bin Lin
- Department of Chemistry , University of Calgary , Calgary , Alberta T2N 1N4 , Canada
| | - Sean P Collins
- Department of Chemistry and Biomolecular Sciences , University of Ottawa , Ottawa , Ontario K1N 6N5 , Canada
| | - Glenn A Facey
- Department of Chemistry and Biomolecular Sciences , University of Ottawa , Ottawa , Ontario K1N 6N5 , Canada
| | - George K H Shimizu
- Department of Chemistry , University of Calgary , Calgary , Alberta T2N 1N4 , Canada
| | - Tom K Woo
- Department of Chemistry and Biomolecular Sciences , University of Ottawa , Ottawa , Ontario K1N 6N5 , Canada
| | - Muralee Murugesu
- Department of Chemistry and Biomolecular Sciences , University of Ottawa , Ottawa , Ontario K1N 6N5 , Canada
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14
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Feng DD, Dong HM, Liu ZY, Zhao XJ, Yang EC. Three microporous metal-organic frameworks assembled from dodecanuclear {NiLn} subunits: synthesis, structure, gas adsorption and magnetism. Dalton Trans 2018; 47:15344-15352. [PMID: 30280741 DOI: 10.1039/c8dt02816h] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Three isostructural heterometallic metal-organic frameworks (MOFs) {[Ln2Ni(OAc)5(HL)(L)]·solvent molecules}n (H2L = 2-hydroxyimino-N-[1-(2-pyrazinyl)ethylidene]-propanohydrazone, Ln = Dy for 1, Tb for 2 and Gd for 3) were solvothermally synthesized by varying rare-earth metal ions with different electron configurations. Their crystal structures, gas adsorption and magnetic behaviors were fully investigated. The three isomorphous MOFs exhibit three-dimensional microporous frameworks with two different orientated dodecane metallic {NiIILnIII(HL)}6 metallomacrocycles alternately connected by {LnIII(L)} connectors, in which an empty one-dimensional channel decorated by the basic hydrazone interior is generated. Due to their LnIII-independent microporous nature, the activated sample of 1 as a representative example has a significant CO2 uptake up to 42.2 cm3 g-1 and an unusually high CO2/N2 and CO2/CH4 adsorption selectivity of up to 98.8 and 16.8 at 298 K and 100 kPa. Magnetically, apparent antiferromagnetic interactions for both 1 and 2 as well as ferromagnetic coupling for 3 are respectively observed at low temperature resulting from the competition of magnetic anisotropy and intermetallic ferromagnetic superexchange. Additionally, 1 with highly anisotropic DyIII spin shows slow magnetization relaxation under zero dc field, whereas 3 possessing isotropic GdIII ions displays a significant cryogenic magnetocaloric effect with a maximum entropy change of 26.6 J kg-1 K-1 at 3.0 K and 70 kOe. These interesting results can provide valuable information on gas separation-based multifunctional 3d-4f MOF materials.
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Affiliation(s)
- Dan-Dan Feng
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, College of Chemistry, Tianjin Normal University, Tianjin 300387, P. R. China.
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15
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Bolotov VA, Kovalenko KA, Samsonenko DG, Han X, Zhang X, Smith GL, M cCormick LJ, Teat SJ, Yang S, Lennox MJ, Henley A, Besley E, Fedin VP, Dybtsev DN, Schröder M. Enhancement of CO 2 Uptake and Selectivity in a Metal-Organic Framework by the Incorporation of Thiophene Functionality. Inorg Chem 2018; 57:5074-5082. [PMID: 29683657 PMCID: PMC5951605 DOI: 10.1021/acs.inorgchem.8b00138] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Indexed: 11/28/2022]
Abstract
The complex [Zn2(tdc)2dabco] (H2tdc = thiophene-2,5-dicarboxylic acid; dabco = 1,4-diazabicyclooctane) shows a remarkable increase in carbon dioxide (CO2) uptake and CO2/dinitrogen (N2) selectivity compared to the nonthiophene analogue [Zn2(bdc)2dabco] (H2bdc = benzene-1,4-dicarboxylic acid; terephthalic acid). CO2 adsorption at 1 bar for [Zn2(tdc)2dabco] is 67.4 cm3·g-1 (13.2 wt %) at 298 K and 153 cm3·g-1 (30.0 wt %) at 273 K. For [Zn2(bdc)2dabco], the equivalent values are 46 cm3·g-1 (9.0 wt %) and 122 cm3·g-1 (23.9 wt %), respectively. The isosteric heat of adsorption for CO2 in [Zn2(tdc)2dabco] at zero coverage is low (23.65 kJ·mol-1), ensuring facile regeneration of the porous material. Enhancement by the thiophene group on the separation of CO2/N2 gas mixtures has been confirmed by both ideal adsorbate solution theory calculations and dynamic breakthrough experiments. The preferred binding sites of adsorbed CO2 in [Zn2(tdc)2dabco] have been unambiguously determined by in situ single-crystal diffraction studies on CO2-loaded [Zn2(tdc)2dabco], coupled with quantum-chemical calculations. These studies unveil the role of the thiophene moieties in the specific CO2 binding via an induced dipole interaction between CO2 and the sulfur center, confirming that an enhanced CO2 capacity in [Zn2(tdc)2dabco] is achieved without the presence of open metal sites. The experimental data and theoretical insight suggest a viable strategy for improvement of the adsorption properties of already known materials through the incorporation of sulfur-based heterocycles within their porous structures.
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Affiliation(s)
- Vsevolod A. Bolotov
- Nikolaev Institute
of Inorganic Chemistry (NIIC), Siberian Branch of the Russian Academy
of Sciences, 3 Ac. Lavrentiev
Avenue, Novosibirsk 630090, Russian Federation
| | - Konstantin A. Kovalenko
- Nikolaev Institute
of Inorganic Chemistry (NIIC), Siberian Branch of the Russian Academy
of Sciences, 3 Ac. Lavrentiev
Avenue, Novosibirsk 630090, Russian Federation
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk 630090, Russian Federation
| | - Denis G. Samsonenko
- Nikolaev Institute
of Inorganic Chemistry (NIIC), Siberian Branch of the Russian Academy
of Sciences, 3 Ac. Lavrentiev
Avenue, Novosibirsk 630090, Russian Federation
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk 630090, Russian Federation
| | - Xue Han
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
| | - Xinran Zhang
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
| | - Gemma L. Smith
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
| | - Laura J. McCormick
- Advanced
Light Source, Lawrence Berkeley National
Laboratory, Berkeley, California 94720, United States
| | - Simon J. Teat
- Advanced
Light Source, Lawrence Berkeley National
Laboratory, Berkeley, California 94720, United States
| | - Sihai Yang
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
| | - Matthew J. Lennox
- Centre for Advanced Separations Engineering,
Department of Chemical Engineering, University
of Bath, Bath BA2 7AY, U.K.
- School of Chemistry, University of Nottingham, Nottingham NG7 2RD, U.K.
| | - Alice Henley
- School of Chemistry, University of Nottingham, Nottingham NG7 2RD, U.K.
| | - Elena Besley
- School of Chemistry, University of Nottingham, Nottingham NG7 2RD, U.K.
| | - Vladimir P. Fedin
- Nikolaev Institute
of Inorganic Chemistry (NIIC), Siberian Branch of the Russian Academy
of Sciences, 3 Ac. Lavrentiev
Avenue, Novosibirsk 630090, Russian Federation
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk 630090, Russian Federation
| | - Danil N. Dybtsev
- Nikolaev Institute
of Inorganic Chemistry (NIIC), Siberian Branch of the Russian Academy
of Sciences, 3 Ac. Lavrentiev
Avenue, Novosibirsk 630090, Russian Federation
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk 630090, Russian Federation
| | - Martin Schröder
- Nikolaev Institute
of Inorganic Chemistry (NIIC), Siberian Branch of the Russian Academy
of Sciences, 3 Ac. Lavrentiev
Avenue, Novosibirsk 630090, Russian Federation
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
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16
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Xu C, Li J, Li M, Cui L. Crystal structure of poly[(μ 2-1,4-bis((2-ethyl-1 H-benzo[ d]imidazol-1-yl)methyl)benzene-κ 2
N: N′)-(μ 2-4,4′-sulfonyldibenzoato-κ 2
O: O′)zinc(II)], C 40H 34N 4O 6SZn. Z KRIST-NEW CRYST ST 2018. [DOI: 10.1515/ncrs-2017-0075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C40H34N4O6SZn, triclinic P1̅ (no. 2), a = 11.157(2) Å, b = 11.867(2) Å, c = 14.141(3) Å, α = 75.30(3)°, β = 86.09(3)°, γ = 84.91(3)°, V = 1801.8(6) Å3, Z = 2, R
gt(F) = 0.0419, ω
R
ref(F
2) = 0.1063, T = 293(2) K.
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Affiliation(s)
- Chunying Xu
- Henan Key Laboratory of Function-Oriented Porous Materials, and College of Chemistry and Chemical Engineering , Luoyang Normal University , Luoyang, Henan 471934 , P.R. China
| | - Jili Li
- Department of Materials Science and Engineering, Luoyang Institute of Science and Technology , Luoyang, Henan 471022 , P.R. China
| | - Minghui Li
- Henan Key Laboratory of Function-Oriented Porous Materials, and College of Chemistry and Chemical Engineering , Luoyang Normal University , Luoyang, Henan 471934 , P.R. China
| | - Lu Cui
- Henan Key Laboratory of Function-Oriented Porous Materials, and College of Chemistry and Chemical Engineering , Luoyang Normal University , Luoyang, Henan 471934 , P.R. China
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17
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Liu B, Zhou HF, Hou L, Wang YY. Functionalization of MOFs via a mixed-ligand strategy: enhanced CO2 uptake by pore surface modification. Dalton Trans 2018; 47:5298-5303. [DOI: 10.1039/c8dt00502h] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Two isostructural MOFs based on rare quaternary SBUs with a new (3,3,4,6)-connected topology have been assembled, which possess high porosity with highly polar pore systems, and also exhibit high uptake for CO2 and significant selectivity for CO2 over CH4.
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Affiliation(s)
- Bo Liu
- College of Chemistry & Pharmacy
- Northwest A&F University
- Yangling 712100
- P. R. China
| | - Hui-Fang Zhou
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710069
| | - Lei Hou
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710069
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710069
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18
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Zhang JY, Shi JX, Cui PH, Yao ZJ, Deng W. Structural diversity and catalytic properties of five Co2(COO)4cluster-based coordination polymers modified with R-isophthalic acid (R = H, NO2, CH3, OH andtBu). CrystEngComm 2017. [DOI: 10.1039/c7ce01100h] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
By regulation the substituents on 5-position of isophthalic acid, we isolated five Co-based CPs with structural diversity, which all constructed from the Co2(COO)4unit. The catalytic properties for Knoevenagel condensation and selective epoxidation of styrene have also been investigated.
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Affiliation(s)
- Jian-Yong Zhang
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- China
| | - Jun-Xia Shi
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- China
| | - Peng-Hui Cui
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- China
| | - Zi-Jian Yao
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- China
| | - Wei Deng
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- China
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19
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Li N, Xu J, Feng R, Hu TL, Bu XH. Governing metal–organic frameworks towards high stability. Chem Commun (Camb) 2016; 52:8501-13. [DOI: 10.1039/c6cc02931k] [Citation(s) in RCA: 172] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Stability of MOFs is a crucial issue for their practical applications, which might be improved by varying their chemical composition and/or structurally tuning them. Several strategies for enhancing the stability of MOFs were provided.
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Affiliation(s)
- Na Li
- School of Materials Science and Engineering
- National Institute for Advanced Materials
- Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry
- Nankai University
- Tianjin 300350
| | - Jian Xu
- School of Materials Science and Engineering
- National Institute for Advanced Materials
- Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry
- Nankai University
- Tianjin 300350
| | - Rui Feng
- State Key Laboratory of Elemento-Organic Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
| | - Tong-Liang Hu
- School of Materials Science and Engineering
- National Institute for Advanced Materials
- Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry
- Nankai University
- Tianjin 300350
| | - Xian-He Bu
- School of Materials Science and Engineering
- National Institute for Advanced Materials
- Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry
- Nankai University
- Tianjin 300350
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