1
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Vasile R, Borrallo-Aniceto MC, Esteban-Betegón F, Skorynina AA, Gomez-Mendoza M, de la Peña O’Shea VA, Gutiérrez Puebla E, Iglesias M, Monge MÁ, Gándara F. A Multimetal Approach for the Reticulation of Iridium into Metal-Organic Framework Building Units. J Am Chem Soc 2024; 146:25824-25831. [PMID: 39228089 PMCID: PMC11421005 DOI: 10.1021/jacs.4c08638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2024] [Revised: 08/27/2024] [Accepted: 08/27/2024] [Indexed: 09/05/2024]
Abstract
Noble metal elements are ubiquitous in our everyday life, from medical applications to electronic devices and synthetic chemistry. Iridium is one of the least abundant elements, and despite its scarcity, it remains essential for efficient and active catalytic processes. Consequently, the development of heterogeneous catalysts with the presence of active iridium sites is of enormous interest as it leads to the improvement of their recyclability and reusability. Here, we demonstrate a strategy to incorporate iridium atoms into metal-organic frameworks (MOFs), as part of their secondary building units (SBUs), resulting in robust and reusable materials with heterogeneous photocatalytic activity.
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Affiliation(s)
- Raluca
Loredana Vasile
- Materials
Science Institute of Madrid − Spanish National Research Council
(ICMM-CSIC), 28049 Madrid, Spain
| | - M. Carmen Borrallo-Aniceto
- Materials
Science Institute of Madrid − Spanish National Research Council
(ICMM-CSIC), 28049 Madrid, Spain
| | - Fátima Esteban-Betegón
- Materials
Science Institute of Madrid − Spanish National Research Council
(ICMM-CSIC), 28049 Madrid, Spain
| | | | - Miguel Gomez-Mendoza
- Photoactivated
Processes Unit, IMDEA Energy Institute, Ramón de la Sagra 3, 28935 Móstoles, Spain
| | | | - Enrique Gutiérrez Puebla
- Materials
Science Institute of Madrid − Spanish National Research Council
(ICMM-CSIC), 28049 Madrid, Spain
| | - Marta Iglesias
- Materials
Science Institute of Madrid − Spanish National Research Council
(ICMM-CSIC), 28049 Madrid, Spain
| | - M. Ángeles Monge
- Materials
Science Institute of Madrid − Spanish National Research Council
(ICMM-CSIC), 28049 Madrid, Spain
| | - Felipe Gándara
- Materials
Science Institute of Madrid − Spanish National Research Council
(ICMM-CSIC), 28049 Madrid, Spain
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2
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Király N, Capková D, Gyepes R, Vargová N, Kazda T, Bednarčík J, Yudina D, Zelenka T, Čudek P, Zeleňák V, Sharma A, Meynen V, Hornebecq V, Straková Fedorková A, Almáši M. Sr(II) and Ba(II) Alkaline Earth Metal-Organic Frameworks (AE-MOFs) for Selective Gas Adsorption, Energy Storage, and Environmental Application. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:234. [PMID: 36677987 PMCID: PMC9866501 DOI: 10.3390/nano13020234] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 12/30/2022] [Accepted: 12/31/2022] [Indexed: 06/17/2023]
Abstract
Two new alkaline earth metal-organic frameworks (AE-MOFs) containing Sr(II) (UPJS-15) or Ba(II) (UPJS-16) cations and extended tetrahedral linker (MTA) were synthesized and characterized in detail (UPJS stands for University of Pavol Jozef Safarik). Single-crystal X-ray analysis (SC-XRD) revealed that the materials are isostructural and, in their frameworks, one-dimensional channels are present with the size of ~11 × 10 Å2. The activation process of the compounds was studied by the combination of in situ heating infrared spectroscopy (IR), thermal analysis (TA) and in situ high-energy powder X-ray diffraction (HE-PXRD), which confirmed the stability of compounds after desolvation. The prepared compounds were investigated as adsorbents of different gases (Ar, N2, CO2, and H2). Nitrogen and argon adsorption measurements showed that UPJS-15 has SBET area of 1321 m2 g-1 (Ar) / 1250 m2 g-1 (N2), and UPJS-16 does not adsorb mentioned gases. From the environmental application, the materials were studied as CO2 adsorbents, and both compounds adsorb CO2 with a maximum capacity of 22.4 wt.% @ 0 °C; 14.7 wt.% @ 20 °C and 101 kPa for UPJS-15 and 11.5 wt.% @ 0°C; 8.4 wt.% @ 20 °C and 101 kPa for UPJS-16. According to IAST calculations, UPJS-16 shows high selectivity (50 for CO2/N2 10:90 mixture and 455 for CO2/N2 50:50 mixture) and can be applied as CO2 adsorbent from the atmosphere even at low pressures. The increased affinity of materials for CO2 was also studied by DFT modelling, which revealed that the primary adsorption sites are coordinatively unsaturated sites on metal ions, azo bonds, and phenyl rings within the MTA linker. Regarding energy storage, the materials were studied as hydrogen adsorbents, but the materials showed low H2 adsorption properties: 0.19 wt.% for UPJS-15 and 0.04 wt.% for UPJS-16 @ -196 °C and 101 kPa. The enhanced CO2/H2 selectivity could be used to scavenge carbon dioxide from hydrogen in WGS and DSR reactions. The second method of applying samples in the area of energy storage was the use of UPJS-15 as an additive in a lithium-sulfur battery. Cyclic performance at a cycling rate of 0.2 C showed an initial discharge capacity of 337 mAh g-1, which decreased smoothly to 235 mAh g-1 after 100 charge/discharge cycles.
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Affiliation(s)
- Nikolas Király
- Department of Inorganic Chemistry, Faculty of Science, Pavol Jozef Šafárik University in Košice, Moyzesova 11, SK-041 54 Košice, Slovakia
| | - Dominika Capková
- Department of Physical Chemistry, Faculty of Sciences, Pavol Jozef Šafárik University in Košice, Moyzesova 11, SK-041 54 Košice, Slovakia
| | - Róbert Gyepes
- Department of Inorganic Chemistry, Faculty of Science, Charles University, Albertov 8, CZ-128 43 Prague, Czech Republic
| | - Nikola Vargová
- Department of Inorganic Chemistry, Faculty of Science, Pavol Jozef Šafárik University in Košice, Moyzesova 11, SK-041 54 Košice, Slovakia
| | - Tomáš Kazda
- Department of Electrical and Electronic Technology, Faculty of Electrical Engineering and Communication, Brno University of Technology, Technická 10, CZ-616 00 Brno, Czech Republic
| | - Jozef Bednarčík
- Department of Physics, Faculty of Science, Pavol Jozef Šafárik University in Košice, Park Angelinum 9, SK-041 01 Košice, Slovakia
- Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, SK-040 01 Košice, Slovakia
| | - Daria Yudina
- Department of Physics, Faculty of Science, Pavol Jozef Šafárik University in Košice, Park Angelinum 9, SK-041 01 Košice, Slovakia
| | - Tomáš Zelenka
- Department of Chemistry, Faculty of Science, University of Ostrava, 30. Dubna 22, CZ-702 00 Ostrava, Czech Republic
| | - Pavel Čudek
- Department of Electrical and Electronic Technology, Faculty of Electrical Engineering and Communication, Brno University of Technology, Technická 10, CZ-616 00 Brno, Czech Republic
| | - Vladimír Zeleňák
- Department of Inorganic Chemistry, Faculty of Science, Pavol Jozef Šafárik University in Košice, Moyzesova 11, SK-041 54 Košice, Slovakia
| | - Anshu Sharma
- Department of Physics, School of Engineering & Technology, Central University of Haryana, Mahendergarh 123031, India
| | - Vera Meynen
- Laboratory of Adsorption and Catalysis, University of Antwerp, Universiteitsplein 1, B-2610 Wilrijk, Belgium
| | - Virginie Hornebecq
- Centre National de la Recherche Scientifique (CNRS), Matériaux Divisé, Interfaces, Réactivité, Electrochimie (MADIREL), Centre de Saint Jérôme, Aix-Marseille University, Avenue Escadrille-Normandie-Niemen, F-133 97 Marseille, France
| | - Andrea Straková Fedorková
- Department of Physical Chemistry, Faculty of Sciences, Pavol Jozef Šafárik University in Košice, Moyzesova 11, SK-041 54 Košice, Slovakia
| | - Miroslav Almáši
- Department of Inorganic Chemistry, Faculty of Science, Pavol Jozef Šafárik University in Košice, Moyzesova 11, SK-041 54 Košice, Slovakia
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3
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Synthesis of 3D Cadmium(II)-Carboxylate Framework Having Potential for Co-Catalyst Free CO2 Fixation to Cyclic Carbonates. INORGANICS 2022. [DOI: 10.3390/inorganics10100162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Metal-organic frameworks (MOFs) are porous coordination polymers with interesting structural frameworks, properties, and a wide range of applications. A novel 3D cadmium(II)-carboxylate framework, CdMOF ([Cd2(L)(DMF)(H2O)2]n), was synthesized by the solvothermal method using a tetracarboxylic bridging linker having amide functional moieties. The CdMOF crystal structure exists in the form of a 3D layer structure. Based on the single-crystal X-ray diffraction studies, the supramolecular assembly of CdMOF is explored by Hirshfeld surface analysis. The voids and cavities analysis is performed to check the strength of the crystal packing in CdMOF. The CdMOF followed a multistage thermal degradation pattern in which the solvent molecules escaped around 200 °C and the structural framework remained stable till 230 °C. The main structural framework collapsed (>60 wt.%) into organic volatiles between 400–550 °C. The SEM morphology analyses revealed uniform wedge-shaped rectangular blocks with dimensions of 25–100 μm. The catalytic activity of CdMOF for the solvent and cocatalyst-free cycloaddition of CO2 into epichlorohydrin was successful with 100% selectivity. The current results revealed that this 3D CdMOF is more active than the previously reported CdMOFs and, more interestingly, without using a co-catalyst. The catalyst was easily recovered and reused, having the same performance.
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4
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Larina V, Babich O, Zhikhreva A, Ivanova S, Chupakhin E. The use of metal-organic frameworks as heterogeneous catalysts. REV INORG CHEM 2022. [DOI: 10.1515/revic-2022-0020] [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
This article presents an overview of some of the available research studies of MOFs as catalysts. Catalytic studies of magnetic iron oxide nanoparticles with modified surfaces, MOFs with precious metals such as palladium, platinum, and silver, with zirconium, hafnium, copper, alkaline earth metals, lanthanides are generalized. The studies of the catalytic activity of micro- and mesoporous MOF structures are described.
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Affiliation(s)
- Viktoria Larina
- Institute of Living Systems , Immanuel Kant Baltic Federal University , A. Nevskogo Street 14 , Kaliningrad , 236016 , Russia
| | - Olga Babich
- Institute of Living Systems , Immanuel Kant Baltic Federal University , A. Nevskogo Street 14 , Kaliningrad , 236016 , Russia
| | - Anastasia Zhikhreva
- Institute of Living Systems , Immanuel Kant Baltic Federal University , A. Nevskogo Street 14 , Kaliningrad , 236016 , Russia
| | - Svetlana Ivanova
- Natural Nutraceutical Biotesting Laboratory , Kemerovo State University , Krasnaya Street 6 , Kemerovo , 650043 , Russia
- Department of General Mathematics and Informatics , Kemerovo State University , Krasnaya Street, 6 , Kemerovo 650043 , Russia
| | - Eugene Chupakhin
- Institute of Living Systems , Immanuel Kant Baltic Federal University , A. Nevskogo Street 14 , Kaliningrad , 236016 , Russia
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5
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Chen M, Wang ZW. A microporous calcium-based MOF for separation of CH4 from C2 hydrocarbons and CO2. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115438] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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6
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Jiang X, Jiao Y, Hou S, Geng L, Wang H, Zhao B. Green Conversion of CO
2
and Propargylamines Triggered by Triply Synergistic Catalytic Effects in Metal–Organic Frameworks. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202106773] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Xiao‐Lei Jiang
- Department of Chemistry Key Laboratory of Advanced Energy Material Chemistry MOE, Renewable Energy Conversion and Storage Center (RECAST) Nankai University Tianjin 300071 China
| | - Yue‐E Jiao
- Department of Chemistry Key Laboratory of Advanced Energy Material Chemistry MOE, Renewable Energy Conversion and Storage Center (RECAST) Nankai University Tianjin 300071 China
| | - Sheng‐Li Hou
- Department of Chemistry Key Laboratory of Advanced Energy Material Chemistry MOE, Renewable Energy Conversion and Storage Center (RECAST) Nankai University Tianjin 300071 China
| | - Liang‐Chen Geng
- Department of Chemistry Key Laboratory of Advanced Energy Material Chemistry MOE, Renewable Energy Conversion and Storage Center (RECAST) Nankai University Tianjin 300071 China
| | - Hao‐Zhe Wang
- Department of Chemistry Key Laboratory of Advanced Energy Material Chemistry MOE, Renewable Energy Conversion and Storage Center (RECAST) Nankai University Tianjin 300071 China
| | - Bin Zhao
- Department of Chemistry Key Laboratory of Advanced Energy Material Chemistry MOE, Renewable Energy Conversion and Storage Center (RECAST) Nankai University Tianjin 300071 China
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7
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Jiang XL, Jiao YE, Hou SL, Geng LC, Wang HZ, Zhao B. Green Conversion of CO 2 and Propargylamines Triggered by Triply Synergistic Catalytic Effects in Metal-Organic Frameworks. Angew Chem Int Ed Engl 2021; 60:20417-20423. [PMID: 34189807 DOI: 10.1002/anie.202106773] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Indexed: 01/21/2023]
Abstract
Cyclization of propargylamines with CO2 to obtain 2-oxazolidone heterocyclic compounds is an essential reaction in industry but it is usually catalyzed by noble-metal catalysts with organic bases as co-catalysts under harsh conditions. We have synthesized a unique CuI /CuII mixed valence copper-based framework {[(CuI 6 I5 )Cu3 II L6 (DMA)3 ](NO3 )⋅9DMA}n (1) with good solvent and thermal stability, as well as a high density of uncoordinated amino groups evenly distributed in the large nanoscopic channels. Catalytic experiments show that 1 can effectively catalyze the reaction of propargylamines with CO2 , and the yield can reach 99 %. The turnover frequency (TOF) reaches a record value of 230 h-1 , which is much higher than that of reported noble-metal catalysts. Importantly, this is the first report of heterogeneously catalyzed green conversion of propargylamines with CO2 without solvents and co-catalysts under low temperature and atmospheric pressure. A mechanistic study reveals that a triply synergistic catalytic effect between CuI /CuII and uncoordinated amino groups promotes highly efficient and green conversion of CO2 . Furthermore, 1 directly catalyzes this reaction with high efficiency when using simulated flue gas as a CO2 source.
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Affiliation(s)
- Xiao-Lei Jiang
- Department of Chemistry, Key Laboratory of Advanced Energy Material Chemistry, MOE, Renewable Energy Conversion and Storage Center (RECAST), Nankai University, Tianjin, 300071, China
| | - Yue-E Jiao
- Department of Chemistry, Key Laboratory of Advanced Energy Material Chemistry, MOE, Renewable Energy Conversion and Storage Center (RECAST), Nankai University, Tianjin, 300071, China
| | - Sheng-Li Hou
- Department of Chemistry, Key Laboratory of Advanced Energy Material Chemistry, MOE, Renewable Energy Conversion and Storage Center (RECAST), Nankai University, Tianjin, 300071, China
| | - Liang-Chen Geng
- Department of Chemistry, Key Laboratory of Advanced Energy Material Chemistry, MOE, Renewable Energy Conversion and Storage Center (RECAST), Nankai University, Tianjin, 300071, China
| | - Hao-Zhe Wang
- Department of Chemistry, Key Laboratory of Advanced Energy Material Chemistry, MOE, Renewable Energy Conversion and Storage Center (RECAST), Nankai University, Tianjin, 300071, China
| | - Bin Zhao
- Department of Chemistry, Key Laboratory of Advanced Energy Material Chemistry, MOE, Renewable Energy Conversion and Storage Center (RECAST), Nankai University, Tianjin, 300071, China
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8
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9
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Xian S, Lin Y, Wang H, Li J. Calcium-Based Metal-Organic Frameworks and Their Potential Applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e2005165. [PMID: 33140577 DOI: 10.1002/smll.202005165] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2020] [Revised: 10/02/2020] [Indexed: 06/11/2023]
Abstract
Metal-organic frameworks (MOFs) built on calcium metal (Ca-MOFs) represent a unique subclass of MOFs featuring high stability, low toxicity, and relatively low density. Ca-MOFs show considerable potential for molecular separations, electronic, magnetic, and biomedical applications, although they are not investigated as extensively as transition metal-based MOFs. Compared to MOFs made of other groups of metals, Ca-MOFs may be particularly advantageous for certain applications such as adsorption and storage of light molecules because of their gravimetric benefit, and drug delivery due to their high biocompatibility. This review intends to provide an overview on the recent development of Ca-MOFs, including their synthesis, crystal structures, important properties, and related applications. Various synthetic methods and techniques, types of building blocks, structure and porosity features, selected physical properties, and potential uses will be discussed and summarized. Representative examples will be illustrated for each type of important applications with a focus on their structure-property relations.
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Affiliation(s)
- Shikai Xian
- Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, 7098 Liuxian Boulevard, Shenzhen, Guangdong, 518055, P. R. China
- Department of Chemistry and Chemical Biology, Rutgers University, 123 Bevier Road, Piscataway, NJ, 08854, USA
| | - Yuhan Lin
- Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, 7098 Liuxian Boulevard, Shenzhen, Guangdong, 518055, P. R. China
| | - Hao Wang
- Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, 7098 Liuxian Boulevard, Shenzhen, Guangdong, 518055, P. R. China
| | - Jing Li
- Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, 7098 Liuxian Boulevard, Shenzhen, Guangdong, 518055, P. R. China
- Department of Chemistry and Chemical Biology, Rutgers University, 123 Bevier Road, Piscataway, NJ, 08854, USA
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10
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Bazyakina NL, Makarov VM, Ketkov SY, Bogomyakov AS, Rumyantcev RV, Ovcharenko VI, Fedushkin IL. Metal-Organic Frameworks Derived from Calcium and Strontium Complexes of a Redox-Active Ligand. Inorg Chem 2021; 60:3238-3248. [PMID: 33587624 DOI: 10.1021/acs.inorgchem.0c03647] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The reactions of monomeric [(dpp-Bian)M(thf)4] (M = Ca (1a), Sr (1b); dpp-Bian = 1,2-bis[(2,6-diisopropylphenyl)imino]acenaphthene) with 4,4'-bipyridyl (4,4'-bipy) proceed with electron transfer from dpp-Bian2- to 4,4'-bipy0 to afford calcium and strontium complexes containing simultaneously radical-anionic dpp-Bian- and 4,4'-bipy- ligands. In tetrahydrofuran (thf) the reactions result in 1D coordination polymers [{(dpp-Bian)M(4,4'-bipy)(thf)2}·4thf]n (M = Ca (2a), Sr (2b)), while in a thf/benzene mixture the reaction between 1a and 4,4'-bipy affords the 2D metal-organic framework [{(dpp-Bian)Ca(4,4'-bipy)2}·2thf·2C6H6]n (3). The structures of compounds 2a,b and 3 have been determined by single-crystal X-ray analyses. The presence of the ligand-localized unpaired electrons allows the use of ESR spectroscopy for characterization of the compounds 2a,b and 3. DFT calculations of model calcium complexes with the dpp-Bian, 4,4'-bipy, and thf ligands confirm the energetically favorable open-shell configurations of the molecules bearing the 4,4'-bipy fragments. The magnetic susceptibility measurements confirm the presence of two unpaired electrons per monomeric unit in 2a,b and 3. The thermal stability of compounds 2a,b and 3 was studied by thermogravimetric analysis (TGA). To the best of our knowledge, 3 is the first MOF simultaneously containing two different paramagnetic bridging ligands inside the framework.
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Affiliation(s)
- Natalia L Bazyakina
- G.A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, Tropinina 49, Nizhny Novgorod 603137, Russian Federation
| | - Valentin M Makarov
- G.A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, Tropinina 49, Nizhny Novgorod 603137, Russian Federation
| | - Sergey Yu Ketkov
- G.A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, Tropinina 49, Nizhny Novgorod 603137, Russian Federation
| | - Artem S Bogomyakov
- International Tomography Center, Siberian Branch of the Russian Academy of Sciences, Institutskaya 3a, Novosibirsk, 630090 Russian Federation
| | - Roman V Rumyantcev
- G.A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, Tropinina 49, Nizhny Novgorod 603137, Russian Federation
| | - Victor I Ovcharenko
- International Tomography Center, Siberian Branch of the Russian Academy of Sciences, Institutskaya 3a, Novosibirsk, 630090 Russian Federation
| | - Igor L Fedushkin
- G.A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, Tropinina 49, Nizhny Novgorod 603137, Russian Federation
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11
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Sugiyama H. Hydrogen-bonding patterns in 2,2-bis-(4-methyl-phen-yl)hexa-fluoro-propane pyridinium and ethyl-enedi-ammonium salt crystals. Acta Crystallogr E Crystallogr Commun 2020; 76:742-746. [PMID: 32431944 PMCID: PMC7199249 DOI: 10.1107/s2056989020005575] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Accepted: 04/21/2020] [Indexed: 11/18/2022]
Abstract
The crystal structures of two salt crystals of 2,2-bis-(4-methyl-phen-yl)hexa-fluoro-propane (Bmphfp) with amines, namely, dipyridinium 4,4'-(1,1,1,3,3,3-hexa-fluoro-propane-2,2-di-yl)dibenzoate 4,4'-(1,1,1,3,3,3-hexa-fluoro-propane-2,2-di-yl)di-benzoic acid, 2C5H6N+·C17H8F6O4 2-·C17H10F6O4, (1), and a monohydrated ethyl-enedi-ammonium salt ethane-1,2-diaminium 4,4'-(1,1,1,3,3,3-hexa-fluoro-propane-2,2-di-yl)dibenzoate monohydrate, C2H10N2 2+·C17H8F6O4 2-·H2O, (2), are reported. Compounds 1 and 2 crystallize, respectively, in space group P21/c with Z' = 2 and in space group Pbca with Z' = 1. The crystals of compound 1 contain neutral and anionic Bmphfp mol-ecules, and form a one-dimensional hydrogen-bonded chain motif. The crystals of compound 2 contain anionic Bmphfp mol-ecules, which form a complex three-dimensional hydrogen-bonded network with the ethyl-enedi-amine and water mol-ecules.
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Affiliation(s)
- Haruki Sugiyama
- Research and Education Center for Natural Sciences, Keio University, Hiyoshi, 4-1-1, Kohoku, Yokohama, Japan
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12
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Mathe Z, Pantazis DA, Lee HB, Gnewkow R, Van Kuiken BE, Agapie T, DeBeer S. Calcium Valence-to-Core X-ray Emission Spectroscopy: A Sensitive Probe of Oxo Protonation in Structural Models of the Oxygen-Evolving Complex. Inorg Chem 2019; 58:16292-16301. [PMID: 31743026 PMCID: PMC6891804 DOI: 10.1021/acs.inorgchem.9b02866] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Indexed: 12/12/2022]
Abstract
Calcium is an abundant, nontoxic metal that finds many roles in synthetic and biological systems including the oxygen-evolving complex (OEC) of photosystem II. Characterization methods for calcium centers, however, are underdeveloped compared to those available for transition metals. Valence-to-core X-ray emission spectroscopy (VtC XES) selectively probes the electronic structure of an element's chemical environment, providing insight that complements the geometric information available from other techniques. Here, the utility of calcium VtC XES is established using an in-house dispersive spectrometer in combination with density functional theory. Spectral trends are rationalized within a molecular orbital framework, and Kβ2,5 transitions, derived from molecular orbitals with primarily ligand p character, are found to be a promising probe of the calcium coordination environment. In particular, it is shown that calcium VtC XES is sensitive to the electronic structure changes that accompany oxo protonation in Mn3CaO4-based molecular mimics of the OEC. Through correlation to calculations, the potential of calcium VtC XES to address unresolved questions regarding the mechanism of biological water oxidation is highlighted.
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Affiliation(s)
- Zachary Mathe
- Max Planck Institute
for Chemical Energy Conversion, Stiftstrasse 34−36, D-45470 Mülheim an der Ruhr, Germany
| | - Dimitrios A. Pantazis
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, D-45470 Mülheim an der
Ruhr, Germany
| | - Heui Beom Lee
- Division of Chemistry and
Chemical Engineering, California Institute
of Technology, Pasadena, California 91125, United States
| | - Richard Gnewkow
- Institute of Optics and Atomic Physics, Technical University of Berlin, Hardenbergstraße 36, D-10587 Berlin, Germany
| | - Benjamin E. Van Kuiken
- Max Planck Institute
for Chemical Energy Conversion, Stiftstrasse 34−36, D-45470 Mülheim an der Ruhr, Germany
| | - Theodor Agapie
- Division of Chemistry and
Chemical Engineering, California Institute
of Technology, Pasadena, California 91125, United States
| | - Serena DeBeer
- Max Planck Institute
for Chemical Energy Conversion, Stiftstrasse 34−36, D-45470 Mülheim an der Ruhr, Germany
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13
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Leo P, Orcajo G, Briones D, Rodríguez-Diéguez A, Choquesillo-Lazarte D, Calleja G, Martínez F. A double basic Sr-amino containing MOF as a highly stable heterogeneous catalyst. Dalton Trans 2019; 48:11556-11564. [PMID: 31294733 DOI: 10.1039/c9dt01061k] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel metal-organic framework (MOF) based on strontium alkaline-earth metal and 2-amino-1,4-benzenedicarboxylic acid (NH2-bdc) has been developed. This material is formed by a linear succession of face-sharing strontium polyhedra bridged by an organic ligand molecule to give a three-dimensional network with rhombohedral one-directional channels. This MOF is stable in polar organic solvents and up to 250 °C. The basic catalytic activity of both strontium metal nodes and amino groups of the ligand was tested in Knoevenagel condensation reactions. The influence of the temperature and reaction solvent over the catalytic performance of the MOF catalyst was demonstrated. The strontium/amino-containing MOF material evidenced a remarkable activity as compared to other conventional alkaline oxides typically used as reference basic solid catalysts. The novel MOF material showed remarkable activity and structural stability during five consecutive catalytic runs with no evidence of activity loss under the best reaction conditions found in this study.
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Affiliation(s)
- Pedro Leo
- Department of Chemical and Environmental Technology, Rey Juan Carlos University, Calle Tulipán s/n, 28933 Móstoles, Spain.
| | - Gisela Orcajo
- Department of Chemical, Energy and Mechanical Technology, Rey Juan Carlos University, Calle Tulipán s/n, 28933 Móstoles, Spain
| | - David Briones
- Department of Chemical and Environmental Technology, Rey Juan Carlos University, Calle Tulipán s/n, 28933 Móstoles, Spain.
| | - Antonio Rodríguez-Diéguez
- Department of Inorganic Chemistry, University of de Granada, Avda. Fuentenueva s/n, 18071, Granada, Spain
| | - Duane Choquesillo-Lazarte
- Laboratorio de Estudios Cristalográficos, IACT (CSIC-UGR), Avda. de las Palmeras 4, 18100, Armilla, Granada, Spain
| | - Guillermo Calleja
- Department of Chemical, Energy and Mechanical Technology, Rey Juan Carlos University, Calle Tulipán s/n, 28933 Móstoles, Spain
| | - Fernando Martínez
- Department of Chemical and Environmental Technology, Rey Juan Carlos University, Calle Tulipán s/n, 28933 Móstoles, Spain.
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14
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Li XY, Li YZ, Yang Y, Hou L, Wang YY, Zhu Z. Efficient light hydrocarbon separation and CO 2 capture and conversion in a stable MOF with oxalamide-decorated polar tubes. Chem Commun (Camb) 2018; 53:12970-12973. [PMID: 29160877 DOI: 10.1039/c7cc08298c] [Citation(s) in RCA: 98] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The first strontium-based MOF possessing polar tubular channels embedded with a high density of open Lewis acidic metal sites and basic oxalamide groups was constructed, which shows not only a high CO2 and C2H6 adsorption capability and significant selectivity for CO2 over both CH4 and CO, and for C2H6 over CH4, but also size-selective chemical conversion of CO2 with epoxides producing cyclic carbonates under ambient conditions.
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Affiliation(s)
- Xiu-Yuan Li
- 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, P. R. China.
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15
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Xu X, Hu F, Ma Y, Gao J, Shuai Q. Facile microwave synthesis, structural diversity and herbicidal activity of six novel alkaline-earth metal complexes (AECs) based on skeletal isomerization chlorophenoxyacetic acids. NEW J CHEM 2018. [DOI: 10.1039/c8nj00107c] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Facile microwave synthesis, structural diversity and herbicidal activity of six novel alkaline-earth metal complexes (AECs) based on skeletal isomerization chlorophenoxyacetic acids.
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Affiliation(s)
- Xiuling Xu
- Shaanxi Key Laboratory of Natural Products & Chemical Biology
- College of Chemistry & Pharmacy
- Northwest A&F University
- Yangling
- People's Republic of China
| | - Fan Hu
- Shaanxi Key Laboratory of Natural Products & Chemical Biology
- College of Chemistry & Pharmacy
- Northwest A&F University
- Yangling
- People's Republic of China
| | - Yuwei Ma
- Shaanxi Key Laboratory of Natural Products & Chemical Biology
- College of Chemistry & Pharmacy
- Northwest A&F University
- Yangling
- People's Republic of China
| | - Jinming Gao
- Shaanxi Key Laboratory of Natural Products & Chemical Biology
- College of Chemistry & Pharmacy
- Northwest A&F University
- Yangling
- People's Republic of China
| | - Qi Shuai
- Shaanxi Key Laboratory of Natural Products & Chemical Biology
- College of Chemistry & Pharmacy
- Northwest A&F University
- Yangling
- People's Republic of China
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16
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Albert-Soriano M, Trillo P, Soler T, Pastor IM. Versatile Barium and Calcium Imidazolium-Dicarboxylate Heterogeneous Catalysts in Quinoline Synthesis. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700990] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- María Albert-Soriano
- Organic Chemistry Dpt. and Instituto Síntesis Orgánica (ISO); University of Alicante; Apdo. 99 03080 Alicante Spain
| | - Paz Trillo
- Organic Chemistry Dpt. and Instituto Síntesis Orgánica (ISO); University of Alicante; Apdo. 99 03080 Alicante Spain
| | - Tatiana Soler
- Unit for X-ray spectroscopy of monocrystals and vibrational and optical spectroscopy; Research Technical Services; University of Alicante; Apdo. 99 03080 Alicante Spain
| | - Isidro M. Pastor
- Organic Chemistry Dpt. and Instituto Síntesis Orgánica (ISO); University of Alicante; Apdo. 99 03080 Alicante Spain
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17
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Chen J, Shen K, Li Y. Greening the Processes of Metal-Organic Framework Synthesis and their Use in Sustainable Catalysis. CHEMSUSCHEM 2017; 10:3165-3187. [PMID: 28589626 DOI: 10.1002/cssc.201700748] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2017] [Revised: 06/02/2017] [Indexed: 06/07/2023]
Abstract
Given the shortage of sustainable resources and the increasingly serious environmental issues in recent decades, the demand for clean technologies and sustainable feedstocks is of great interest to researchers worldwide. With regard to the fields of energy saving and environmental remediation, the key point is the development of efficient catalysts, not only in terms of facile synthesis methods, but also the benign utilization of such catalysts. This work reviews the use of metal-organic frameworks (MOFs) and MOF-based materials in these fields. The definition of MOFs and MOF-based materials will be primarily introduced followed by a brief description of the characterization and stability of MOF-related materials under the applied conditions. The greening of MOF synthesis processes will then be discussed and catalogued by benign solvents and conditions and green precursors of MOFs. Furthermore, their suitable application in sustainable catalysis will be summarized, focusing on several typical atom-economic reactions, such as the direct introduction of H2 or O2 and C-C bond formation. Approaches towards reducing CO2 emission by MOF-based catalysts will be described with special emphasis on CO2 fixation and CO2 reduction. In addition, driven by the explosive growth of energy consumption in the last century, much research has gone into biomass, which represents a renewable alternative to fossil fuels and a sustainable carbon feedstock for chemical production. The advanced progress of biomass-related transformations is also illustrated herein. Fundamental insights into the nature of MOF-based materials as constitutionally easily recoverable heterogeneous catalysts and as supports for various active sites is thoroughly discussed. Finally, challenges facing the development of this field and the outlook for future research are presented.
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Affiliation(s)
- Junying Chen
- State Key Laboratory of Pulp and Paper Engineering, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, 510640, China
| | - Kui Shen
- State Key Laboratory of Pulp and Paper Engineering, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, 510640, China
| | - Yingwei Li
- State Key Laboratory of Pulp and Paper Engineering, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, 510640, China
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18
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Metal–organic-framework-based catalysts for hydrogenation reactions. CHINESE JOURNAL OF CATALYSIS 2017. [DOI: 10.1016/s1872-2067(17)62852-3] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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19
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Abstract
Great attention has been given to metal-organic frameworks (MOFs)-derived solid bases because of their attractive structure and catalytic performance in various organic reactions. The extraordinary skeleton structure of MOFs provides many possibilities for incorporation of diverse basic functionalities, which is unachievable for conventional solid bases. The past decade has witnessed remarkable advances in this vibrant research area; however, MOFs for heterogeneous basic catalysis have never been reviewed until now. Therefore, a review summarizing MOFs-derived base catalysts is highly expected. In this review, we present an overview of the recent progress in MOFs-derived solid bases covering preparation, characterization, and catalytic applications. In the preparation section, the solid bases are divided into two categories, namely, MOFs with intrinsic basicity and MOFs with modified basicity. The basicity can originate from either metal sites or organic ligands. Different approaches used for generation of basic sites are included, and each approach is described with representative examples. The fundamental principles for the design and fabrication of MOFs with basic functionalities are featured. In the characterization section, experimental techniques and theoretical calculations employed for characterization of basic MOFs are summarized. Some representive experimental techniques, such as temperature-programmed desorption of CO2 (CO2-TPD) and infrared (IR) spectra of different probing molecules, are covered. Following preparation and characterization, the catalytic applications of MOFs-derived solid bases are dealt with. These solid bases have potential to catalyze some well-known "base-catalyzed reactions" like Knoevenagel condensation, aldol condensation, and Michael addition. Meanwhile, in contrast to conventional solid bases, MOFs show some different catalytic properties due to their special structural and surface properties. Remarkably, characteristic features of MOFs-derived solid bases are described by comparing with conventional inorganic counterparts, keeping in mind the current opportunities and challenges in this field.
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Affiliation(s)
- Li Zhu
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemistry and Chemical Engineering, Nanjing Tech University , Nanjing 210009, China
| | - Xiao-Qin Liu
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemistry and Chemical Engineering, Nanjing Tech University , Nanjing 210009, China
| | - Hai-Long Jiang
- Department of Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China , Hefei, Anhui 230026, China
| | - Lin-Bing Sun
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemistry and Chemical Engineering, Nanjing Tech University , Nanjing 210009, China
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Zhang HZ, Chen YM, Yu YH, Hou GF, Gao JS. Synthesis, structure and properties of two new coordination networks based on 5-(4-((1H-pyrazol-1-yl)methyl)phenyl)-5H-tetrazole. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.02.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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21
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Wang JC, Hu YH, Chen GJ, Dong YB. Cu(ii)/Cu(0)@UiO-66-NH2: base metal@MOFs as heterogeneous catalysts for olefin oxidation and reduction. Chem Commun (Camb) 2016; 52:13116-13119. [DOI: 10.1039/c6cc06076e] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two copper-loaded MOF materials, Cu(ii)@Ui-O-66-NH2 (1) and Cu(0)@UiO-66-NH2 (2), which can be highly active heterogeneous catalysts for olefin oxidation and hydrogenation, are reported.
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Affiliation(s)
- Jian-Cheng Wang
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong
- Key Laboratory of Molecular and Nano Probes
- Ministry of Education
| | - Yu-Hong Hu
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong
- Key Laboratory of Molecular and Nano Probes
- Ministry of Education
| | - Gong-Jun Chen
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong
- Key Laboratory of Molecular and Nano Probes
- Ministry of Education
| | - Yu-Bin Dong
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong
- Key Laboratory of Molecular and Nano Probes
- Ministry of Education
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22
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Mousavi B, Chaemchuen S, Moosavi B, Luo Z, Gholampour N, Verpoort F. Zeolitic imidazole framework-67 as an efficient heterogeneous catalyst for the conversion of CO2 to cyclic carbonates. NEW J CHEM 2016. [DOI: 10.1039/c6nj00128a] [Citation(s) in RCA: 89] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
ZIF-67 acts as a very efficient catalyst for the cycloaddition of CO2 to epoxides affording cyclic carbonates with high selectivity, without any need for a solvent or a co-catalyst.
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Affiliation(s)
- Bibimaryam Mousavi
- Laboratory of Organometallics
- Catalysis and Ordered Materials
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Wuhan University of Technology
- Wuhan
| | - Somboon Chaemchuen
- Laboratory of Organometallics
- Catalysis and Ordered Materials
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Wuhan University of Technology
- Wuhan
| | - Behrooz Moosavi
- Key Laboratory of Pesticide & Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan
| | - Zhixiong Luo
- Laboratory of Organometallics
- Catalysis and Ordered Materials
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Wuhan University of Technology
- Wuhan
| | - Nadia Gholampour
- Laboratory of Organometallics
- Catalysis and Ordered Materials
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Wuhan University of Technology
- Wuhan
| | - Francis Verpoort
- Laboratory of Organometallics
- Catalysis and Ordered Materials
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Wuhan University of Technology
- Wuhan
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23
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Burgess KM, Perras FA, Moudrakovski IL, Xu Y, Bryce DL. High sensitivity and resolution in 43Ca solid-state NMR experiments. CAN J CHEM 2015. [DOI: 10.1139/cjc-2014-0528] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A thorough investigation of solid-state NMR signal enhancement schemes and high-resolution techniques for application to the spin-7/2 43Ca nuclide are presented. Signal enhancement experiments employing double frequency sweeps, hyperbolic secant pulses, and rotor-assisted population transfer, which manipulate the satellite transitions of half-integer quadrupolar nuclei to polarize the central transition (m = + 1/2 ↔ –1/2), are carried out on four well-characterized 43Ca isotopically enriched calcium salts: Ca(NO3)2, Ca(OD)2, CaSO4·2H2O, and Ca(OAc)2·H2O. These results, in conjunction with numerical simulations of 43Ca NMR spectra under magic-angle spinning conditions, are used to identify the technique that provides the most uniform (or quantitative) polarization enhancement as well as the largest signal enhancement factors independent of size of the 43Ca quadrupolar coupling constant, which is the most significant source of resonance broadening in 43Ca NMR spectra. These samples are further investigated using 43Ca double-rotation NMR spectroscopy to yield isotropic, or solution-like, NMR spectra with exquisite resolution. In addition, three unique calcium sites are resolved for the hemihydrated form of calcium acetate (unknown structure), Ca(OAc)2·0.5H2O, with double-rotation NMR, whereas the more common, but more time-consuming, multiple quantum magic-angle spinning technique only clearly resolves two calcium sites. The results shown herein will be useful for other NMR spectroscopists attempting to acquire 43Ca solid-state NMR data for unknown and more complex materials with a higher degree of both sensitivity and resolution.
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Affiliation(s)
- Kevin M.N. Burgess
- Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie Private, Ottawa, ON K1N 6N5, Canada
- Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie Private, Ottawa, ON K1N 6N5, Canada
| | - Frédéric A. Perras
- Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie Private, Ottawa, ON K1N 6N5, Canada
- Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie Private, Ottawa, ON K1N 6N5, Canada
| | - Igor L. Moudrakovski
- Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie Private, Ottawa, ON K1N 6N5, Canada
- Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie Private, Ottawa, ON K1N 6N5, Canada
| | - Yijue Xu
- Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie Private, Ottawa, ON K1N 6N5, Canada
- Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie Private, Ottawa, ON K1N 6N5, Canada
| | - David L. Bryce
- Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie Private, Ottawa, ON K1N 6N5, Canada
- Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie Private, Ottawa, ON K1N 6N5, Canada
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24
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Saha D, Maity T, Koner S. Metal-Organic Frameworks Based on Alkaline Earth Metals - Hydrothermal Synthesis, X-ray Structures, Gas Adsorption, and Heterogeneously Catalyzed Hydrogenation Reactions. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201403149] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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25
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Sen R, Saha D, Koner S, Mal D, Brandão P, Lin Z. pH-Tuned Modulation of 1D Chain to 3D Metal-Organic Framework: Synthesis, Structure and Their Useful Application in the Heterogeneous Claisen-Schmidt Reaction. Chempluschem 2015; 80:591-598. [DOI: 10.1002/cplu.201402340] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2014] [Indexed: 11/08/2022]
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26
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Aguirre-Díaz LM, Iglesias M, Snejko N, Gutiérrez-Puebla E, Monge MÁ. Toward understanding the structure–catalyst activity relationship of new indium MOFs as catalysts for solvent-free ketone cyanosilylation. RSC Adv 2015. [DOI: 10.1039/c4ra13924k] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The evidence of highly reactive behavior of four new recyclable and environmental benign indium metal–organic frameworks, MOFs, as Lewis acid catalysts in the solvent-free cyanosilylation of carbonyl compounds.
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Affiliation(s)
- Lina María Aguirre-Díaz
- Department of New Architectures in Material Chemistry
- Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC)
- 28049 Madrid
- Spain
- Universidad Internacional Menéndez Pelayo
| | - Marta Iglesias
- Department of New Architectures in Material Chemistry
- Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC)
- 28049 Madrid
- Spain
| | - Natalia Snejko
- Department of New Architectures in Material Chemistry
- Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC)
- 28049 Madrid
- Spain
| | - Enrique Gutiérrez-Puebla
- Department of New Architectures in Material Chemistry
- Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC)
- 28049 Madrid
- Spain
| | - M. Ángeles Monge
- Department of New Architectures in Material Chemistry
- Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC)
- 28049 Madrid
- Spain
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27
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Saha D, Maity T, Koner S. Alkaline earth metal-based metal–organic framework: hydrothermal synthesis, X-ray structure and heterogeneously catalyzed Claisen–Schmidt reaction. Dalton Trans 2014; 43:13006-17. [DOI: 10.1039/c4dt00575a] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Two alkaline earth metal based carboxylate framework systems, [Mg(HL)(H2O)2]n (1) and [Ca(H2L)2]n (2) (H3L = chelidamic acid) have been hydrothermally synthesized and characterized. Both compound 1 and its dehydrated species heterogeneously catalyze Claisen–Schmidt reaction.
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Affiliation(s)
- Debraj Saha
- Department of Chemistry
- Jadavpur University
- Kolkata 700 032, India
| | - Tanmoy Maity
- Department of Chemistry
- Jadavpur University
- Kolkata 700 032, India
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28
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García-García P, Müller M, Corma A. MOF catalysis in relation to their homogeneous counterparts and conventional solid catalysts. Chem Sci 2014. [DOI: 10.1039/c4sc00265b] [Citation(s) in RCA: 265] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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29
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Platero-Prats AE, Snejko N, Iglesias M, Monge Á, Gutiérrez-Puebla E. Insight into Lewis Acid Catalysis with Alkaline-Earth MOFs: The Role of Polyhedral Symmetry Distortions. Chemistry 2013; 19:15572-82. [DOI: 10.1002/chem.201302571] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Indexed: 11/09/2022]
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30
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Furukawa H, Cordova KE, O’Keeffe M, Yaghi OM. The Chemistry and Applications of Metal-Organic Frameworks. Science 2013; 341:1230444. [DOI: 10.1126/science.1230444] [Citation(s) in RCA: 9593] [Impact Index Per Article: 872.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Crystalline metal-organic frameworks (MOFs) are formed by reticular synthesis, which creates strong bonds between inorganic and organic units. Careful selection of MOF constituents can yield crystals of ultrahigh porosity and high thermal and chemical stability. These characteristics allow the interior of MOFs to be chemically altered for use in gas separation, gas storage, and catalysis, among other applications. The precision commonly exercised in their chemical modification and the ability to expand their metrics without changing the underlying topology have not been achieved with other solids. MOFs whose chemical composition and shape of building units can be multiply varied within a particular structure already exist and may lead to materials that offer a synergistic combination of properties.
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Affiliation(s)
- Hiroyasu Furukawa
- Department of Chemistry, University of California, Berkeley, CA 94720, USA
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Kyle E. Cordova
- Department of Chemistry, University of California, Berkeley, CA 94720, USA
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Michael O’Keeffe
- Department of Chemistry, Arizona State University, Tempe, AZ 87240, USA
- NanoCentury KAIST Institute and Graduate School of Energy, Environment, Water, and Sustainability (World Class University), Daejeon 305-701, Republic of Korea
| | - Omar M. Yaghi
- Department of Chemistry, University of California, Berkeley, CA 94720, USA
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
- NanoCentury KAIST Institute and Graduate School of Energy, Environment, Water, and Sustainability (World Class University), Daejeon 305-701, Republic of Korea
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Saha D, Maity T, Das S, Koner S. A magnesium-based multifunctional metal-organic framework: synthesis, thermally induced structural variation, selective gas adsorption, photoluminescence and heterogeneous catalytic study. Dalton Trans 2013; 42:13912-22. [PMID: 23925708 DOI: 10.1039/c3dt51509e] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Three magnesium based carboxylate framework systems were prepared through a temperature-dependent synthesis. The compounds were synthesized by a hydrothermal method and characterized by single crystal X-ray diffraction analysis. A stepwise increase in the temperature of the medium resulted a stepwise increase in the dimensionality of the network, ultimately leading to the formation of a new 2D layered alkaline earth metal-organic framework (MOF) compound, {[Mg2(HL)2(H2O)4]·H2O}n (1) (H3L = pyrazole-3,5-dicarboxylate). Compound 1 selectively adsorbs hydrogen (H2) (ca. 0.56 wt% at 77 K) over nitrogen at 1 atm and demonstrates a strong blue fluorescent emission band at 480 nm (λ(max)) upon excitation at 270 nm. Notably, the 2D framework compound efficiently catalyzes the aldol condensation reactions of various aromatic aldehydes with ketones in a heterogeneous medium under environmentally friendly conditions. The catalyst can be recycled and reused several times without any significant loss of activity.
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Affiliation(s)
- Debraj Saha
- Department of Chemistry, Jadavpur University, Kolkata 700 032, India.
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32
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Vermoortele F, Valvekens P, De Vos D. Catalysis at the Metallic Nodes of MOFs. METAL ORGANIC FRAMEWORKS AS HETEROGENEOUS CATALYSTS 2013. [DOI: 10.1039/9781849737586-00268] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
The intrinsically high metal content of MOFs makes them appealing for use in catalysis. Over the past few years, a wide variety of MOFs has been intensively studied as catalysts in various liquid phase organic reactions. The most intriguing class of MOF catalysts is that in which the structural nodes themselves act as the catalytic centres. This chapter will give an overview of some research on MOF catalysts in which the metal ions are the active sites. The examples given show that this class of materials offers a unique opportunity to finely tune the active site with tools previously only available in homogeneous complexes. This aspect, combined with their facile recycling, raises high expectations that MOFs can be applied by industry in the near future.
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Affiliation(s)
- Frederik Vermoortele
- Centre for Surface Chemistry and Catalysis University of Leuven, Kasteelpark Arenberg 23, box 2461, 3001 Leuven Belgium
| | - Pieterjan Valvekens
- Centre for Surface Chemistry and Catalysis University of Leuven, Kasteelpark Arenberg 23, box 2461, 3001 Leuven Belgium
| | - Dirk De Vos
- Centre for Surface Chemistry and Catalysis University of Leuven, Kasteelpark Arenberg 23, box 2461, 3001 Leuven Belgium
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León-Reina L, Cabeza A, Rius J, Maireles-Torres P, Alba-Rubio AC, López Granados M. Structural and surface study of calcium glyceroxide, an active phase for biodiesel production under heterogeneous catalysis. J Catal 2013. [DOI: 10.1016/j.jcat.2012.12.016] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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35
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Cheng PC, Lin WC, Tseng FS, Kao CC, Chang TG, Senthil Raja D, Liu WR, Lin CH. Syntheses, structures, and properties of multidimensional lithium coordination polymers based on aliphatic carboxylic acids. Dalton Trans 2013; 42:2765-72. [DOI: 10.1039/c2dt32424e] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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Aguirre-Díaz LM, Iglesias M, Snejko N, Gutiérrez-Puebla E, Monge MÁ. Indium metal–organic frameworks as catalysts in solvent-free cyanosilylation reaction. CrystEngComm 2013. [DOI: 10.1039/c3ce41123k] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Seth SK. Tuning the formation of MOFs by pH influence: X-ray structural variations and Hirshfeld surface analyses of 2-amino-5-nitropyridine with cadmium chloride. CrystEngComm 2013. [DOI: 10.1039/c2ce26682b] [Citation(s) in RCA: 172] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Dhakshinamoorthy A, Opanasenko M, Čejka J, Garcia H. Metal organic frameworks as heterogeneous catalysts for the production of fine chemicals. Catal Sci Technol 2013. [DOI: 10.1039/c3cy00350g] [Citation(s) in RCA: 247] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Nielsen RB, Norby P, Kongshaug KO, Fjellvåg H. Synthesis, crystal structure and thermal properties of Ca6(C12H14O4)4(CO3)(OH)2(H2O)x--a 3D inorganic hybrid material. Dalton Trans 2012; 41:12082-9. [PMID: 22914759 DOI: 10.1039/c2dt30651d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The inorganic-organic compound Ca(6)(1,3-adamantanedicarboxylate)(4)(CO(3))(OH)(2)(H(2)O)(x) with 0 < x < 15.2 was synthesized by hydrothermal methods. The crystal structure was determined on the basis of high resolution synchrotron powder diffraction data and poly-crystal measurements. The crystal structure of Ca(6)(C(12)H(14)O(4))(4)(CO(3))(OH)(2)(H(2)O)(14) is tetragonal, space group I4(1)/amd (141) with a = 29.12 Å, c = 15.85 Å, V = 13,440 Å(3) and Z = 8. The compound is classified as a 3D inorganic hybrid material with a 3-dimensional inorganic framework consisting of Ca and O, connected to 1,3-adamantanedicarboxylate anions. The structure shows hydrophilic channels in a diamond-like network. In between the channels there exist hydrophobic pores with surfaces defined by adamantane cages. The shortest distance between hydrogen atoms from different molecules in these pores is 3.6 Å. The largest hydrophilic cavity has a diameter of 10 Å and the pores connecting the channels have a diameter of 5 Å. In the as-synthesised state these channels are filled with water molecules. Reversible dehydration-rehydration occurs. The dehydrated compound easily takes up water from ambient air.
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Affiliation(s)
- Renie Birkedal Nielsen
- Department of Chemistry, University of Oslo, P.O. Box 1033 Blindern, N-0315 Oslo, Norway
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Maity T, Saha D, Das S, Koner S. Barium Carboxylate Metal-Organic Framework - Synthesis, X-ray Crystal Structure, Photoluminescence and Catalytic Study. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201200417] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Platero-Prats AE, de la Peña-O’Shea VA, Proserpio DM, Snejko N, Gutiérrez-Puebla E, Monge Á. Insight into the SBU Condensation in Mg Coordination and Supramolecular Frameworks: A Combined Experimental and Theoretical Study. J Am Chem Soc 2012; 134:4762-71. [DOI: 10.1021/ja210564a] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Ana E. Platero-Prats
- Department
of New Architectures
in Materials Chemistry, Instituto de Ciencia de Materiales de Madrid, ICMM-CSIC, c/Sor Juana Inés de la
Cruz, 3, 28049 Madrid, Spain
| | - Víctor A. de la Peña-O’Shea
- Thermochemical Process Group, Instituto Madrileño de Estudios Avanzados en Energía (IMDEA Energía),
Avenida Ramón de la Sagra n° 3 28935 Móstoles,
Spain
| | - Davide M. Proserpio
- Dipartimento di Chimica
Strutturale
e Stereochimica Inorganica, Università degli studi di Milano, via G. Venezian 21, 20133 Milano, Italy
| | - Natalia Snejko
- Department
of New Architectures
in Materials Chemistry, Instituto de Ciencia de Materiales de Madrid, ICMM-CSIC, c/Sor Juana Inés de la
Cruz, 3, 28049 Madrid, Spain
| | - Enrique Gutiérrez-Puebla
- Department
of New Architectures
in Materials Chemistry, Instituto de Ciencia de Materiales de Madrid, ICMM-CSIC, c/Sor Juana Inés de la
Cruz, 3, 28049 Madrid, Spain
| | - Ángeles Monge
- Department
of New Architectures
in Materials Chemistry, Instituto de Ciencia de Materiales de Madrid, ICMM-CSIC, c/Sor Juana Inés de la
Cruz, 3, 28049 Madrid, Spain
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Bernini MC, Platero-Prats AE, Snejko N, Gutiérrez-Puebla E, Labrador A, Sáez-Puche R, Romero de Paz J, Monge MA. Tuning the magnetic properties of transition metal MOFs by metal–oxygen condensation control: the relation between synthesis temperature, SBU nuclearity and carboxylate geometry. CrystEngComm 2012. [DOI: 10.1039/c2ce06563k] [Citation(s) in RCA: 14] [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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Ibarra IA, Tan KE, Lynch VM, Humphrey SM. CO2 adsorption properties of a Ca(ii)-based organophosphonium coordination material. Dalton Trans 2012; 41:3920-3. [DOI: 10.1039/c2dt12011a] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Yeh CT, Lin WC, Lo SH, Kao CC, Lin CH, Yang CC. Microwave synthesis and gas sorption of calcium and strontium metal–organic frameworks with high thermal stability. CrystEngComm 2012. [DOI: 10.1039/c2ce05875h] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Cheng PC, Tseng FS, Yeh CT, Chang TG, Kao CC, Lin CH, Liu WR, Chen JS, Zima V. Synthesis, structures, and properties of alkali and alkaline earth coordination polymers based on V-shaped ligand. CrystEngComm 2012. [DOI: 10.1039/c2ce25589h] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Mallick A, Schön EM, Panda T, Sreenivas K, Díaz DD, Banerjee R. Fine-tuning the balance between crystallization and gelation and enhancement of CO2 uptake on functionalized calcium based MOFs and metallogels. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm30866e] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Meek ST, Greathouse JA, Allendorf MD. Metal-organic frameworks: a rapidly growing class of versatile nanoporous materials. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2011; 23:249-67. [PMID: 20972981 DOI: 10.1002/adma.201002854] [Citation(s) in RCA: 796] [Impact Index Per Article: 61.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Metal-organic frameworks (MOFs) represent a new class of hybrid organic-inorganic supramolecular materials comprised of ordered networks formed from organic electron donor linkers and metal cations. They can exhibit extremely high surface areas, as well as tunable pore size and functionality, and can act as hosts for a variety of guest molecules. Since their discovery, MOFs have enjoyed extensive exploration, with applications ranging from gas storage to drug delivery to sensing. This review covers advances in the MOF field from the past three years, focusing on applications, including gas separation, catalysis, drug delivery, optical and electronic applications, and sensing. We also summarize recent work on methods for MOF synthesis and computational modeling.
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Affiliation(s)
- Scott T Meek
- Sandia National Laboratories, Livermore, CA 94551-0969, USA
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Chen Z, Wu X, Qin S, Lei C, Liang F. Structure and fluorescent properties of mercury(ii) pyridine-2,3-dicarboxylate coordination polymers tuned by ancillary ligands and alkaline-earth metal ions. CrystEngComm 2011. [DOI: 10.1039/c0ce00624f] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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50
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Asghar SF, Lewis SE. Synthetic methods Part (II): oxidation and reduction methods. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c1oc90012a] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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