1
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Yoshimura A, Zhdankin VV. Recent Progress in Synthetic Applications of Hypervalent Iodine(III) Reagents. Chem Rev 2024. [PMID: 39269928 DOI: 10.1021/acs.chemrev.4c00303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/15/2024]
Abstract
Hypervalent iodine(III) compounds have found wide application in modern organic chemistry as environmentally friendly reagents and catalysts. Hypervalent iodine reagents are commonly used in synthetically important halogenations, oxidations, aminations, heterocyclizations, and various oxidative functionalizations of organic substrates. Iodonium salts are important arylating reagents, while iodonium ylides and imides are excellent carbene and nitrene precursors. Various derivatives of benziodoxoles, such as azidobenziodoxoles, trifluoromethylbenziodoxoles, alkynylbenziodoxoles, and alkenylbenziodoxoles have found wide application as group transfer reagents in the presence of transition metal catalysts, under metal-free conditions, or using photocatalysts under photoirradiation conditions. Development of hypervalent iodine catalytic systems and discovery of highly enantioselective reactions using chiral hypervalent iodine compounds represent a particularly important recent achievement in the field of hypervalent iodine chemistry. Chemical transformations promoted by hypervalent iodine in many cases are unique and cannot be performed by using any other common, non-iodine-based reagent. This review covers literature published mainly in the last 7-8 years, between 2016 and 2024.
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Affiliation(s)
- Akira Yoshimura
- Faculty of Pharmaceutical Sciences, Aomori University, 2-3-1 Kobata, Aomori 030-0943, Japan
| | - Viktor V Zhdankin
- Department of Chemistry and Biochemistry, University of Minnesota Duluth, Duluth, Minnesota 55812, United States
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2
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3
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Daliran S, Oveisi AR, Peng Y, López-Magano A, Khajeh M, Mas-Ballesté R, Alemán J, Luque R, Garcia H. Metal–organic framework (MOF)-, covalent-organic framework (COF)-, and porous-organic polymers (POP)-catalyzed selective C–H bond activation and functionalization reactions. Chem Soc Rev 2022; 51:7810-7882. [DOI: 10.1039/d1cs00976a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The review summarizes the state-of-the-art of C–H active transformations over crystalline and amorphous porous materials as new emerging heterogeneous (photo)catalysts.
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Affiliation(s)
- Saba Daliran
- Department of Chemistry, Faculty of Sciences, Department of Chemistry, University of Zabol, 98615-538 Zabol, Iran
| | - Ali Reza Oveisi
- Department of Chemistry, Faculty of Sciences, Department of Chemistry, University of Zabol, 98615-538 Zabol, Iran
| | - Yong Peng
- Instituto de Tecnología Química CSIC-UPV, Universitat Politècnica de València, Consejo Superior de Investigaciones Científicas, Av. de los Naranjos s/n, Valencia 46022, Spain
| | - Alberto López-Magano
- Inorganic Chemistry Department, Módulo 7, Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Mostafa Khajeh
- Department of Chemistry, Faculty of Sciences, Department of Chemistry, University of Zabol, 98615-538 Zabol, Iran
| | - Rubén Mas-Ballesté
- Inorganic Chemistry Department, Módulo 7, Universidad Autónoma de Madrid, 28049 Madrid, Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - José Alemán
- Organic Chemistry Department, Módulo 1, Universidad Autónoma de Madrid, 28049 Madrid, Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Rafael Luque
- Department of Organic Chemistry, University of Cordoba, Campus de Rabanales, EdificioMarie Curie (C-3), CtraNnal IV-A, Km 396, E14014 Cordoba, Spain
- Peoples Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya str., 117198, Moscow, Russia
| | - Hermenegildo Garcia
- Instituto de Tecnología Química CSIC-UPV, Universitat Politècnica de València, Consejo Superior de Investigaciones Científicas, Av. de los Naranjos s/n, Valencia 46022, Spain
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4
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Kim H, Kim H, Kim K, Lee E. Construction of Stable Metal-Organic Framework Platforms Embedding N-Heterocyclic Carbene Metal Complexes for Selective Catalysis. Inorg Chem 2021; 60:18687-18697. [PMID: 34878260 DOI: 10.1021/acs.inorgchem.1c02070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report a bottom-up approach to immobilize catalysts into MOFs, including copper halides and gold chloride in a predictable manner. Interestingly, the structures of MOFs bearing NHC metal complexes maintained a similar 4-fold interpenetrated cube. They exhibited exceptionally high porosity despite the interpenetrated structure and showed good stability in various solvents. Moreover, these MOFs possess high size activity depending on the size of the substrates in various reactions, compared to homogeneous catalysis. Also, the high catalytic activity of MOFs can be preserved 4 times without significant loss of crystallinity. Incorporation of the various metal complexes into MOFs allows for the preparation of functional MOFs for practical applications.
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Affiliation(s)
- Hyunyong Kim
- Center for Self-assembly and Complexity, Institute for Basic Science (IBS), Pohang 790-784, Republic of Korea.,Department of Chemistry, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea
| | - Hyunseok Kim
- Department of Chemistry, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea
| | - Kimoon Kim
- Center for Self-assembly and Complexity, Institute for Basic Science (IBS), Pohang 790-784, Republic of Korea.,Department of Chemistry, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea.,Division of Advanced Materials Science, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea
| | - Eunsung Lee
- Center for Self-assembly and Complexity, Institute for Basic Science (IBS), Pohang 790-784, Republic of Korea.,Department of Chemistry, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea.,Division of Advanced Materials Science, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea
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5
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Desnoyer AN, Nicolay A, Ziegler MS, Lakshmi KV, Cundari TR, Tilley TD. A Dicopper Nitrenoid by Oxidation of a Cu ICu I Core: Synthesis, Electronic Structure, and Reactivity. J Am Chem Soc 2021; 143:7135-7143. [PMID: 33877827 DOI: 10.1021/jacs.1c02235] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A dicopper nitrenoid complex was prepared by formal oxidative addition of the nitrenoid fragment to a dicopper(I) center by reaction with the iminoiodinane PhINTs (Ts = tosylate). This nitrenoid complex, (DPFN)Cu2(μ-NTs)[NTf2]2 (DPFN = 2,7-bis(fluorodi(2-pyridyl)methyl)-1,8-naphthyridine), is a powerful H atom abstractor that reacts with a range of strong C-H bonds to form a mixed-valence Cu(I)/Cu(II) μ-NHTs amido complex in the first example of a clean H atom transfer to a dicopper nitrenoid core. In line with this reactivity, DFT calculations reveal that the nitrenoid is best described as an iminyl (NR radical anion) complex. The nitrenoid was trapped by the addition of water to form a mixed-donor hydroxo/amido dicopper(II) complex, which was independently obtained by reaction of a Cu2(μ-OH)2 complex with an amine through a protonolysis pathway. This mixed-donor complex is an analogue for the proposed intermediate in copper-catalyzed Chan-Evans-Lam coupling, which proceeds via C-X (X = N or O) bond formation. Treatment of the dicopper(II) mixed donor complex with MgPh2(THF)2 resulted in generation of a mixture that includes both phenol and a previously reported dicopper(I) bridging phenyl complex, illustrating that both reduction of dicopper(II) to dicopper(I) and concomitant C-X bond formation are feasible.
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Affiliation(s)
- Addison N Desnoyer
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720-1460, United States.,Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Amélie Nicolay
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720-1460, United States.,Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Micah S Ziegler
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720-1460, United States.,Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - K V Lakshmi
- Department of Chemistry and Chemical Biology and The Baruch '60 Center for Biochemical Solar Energy, Research, Rensselaer Polytechnic Institute, Troy, New York 12180, United States
| | - Thomas R Cundari
- Department of Chemistry, Center for Advanced Scientific Computing and Modeling (CASCaM), University of North Texas, Denton, Texas 76203, United States
| | - T Don Tilley
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720-1460, United States.,Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
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6
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Sharma D, Rasaily S, Pradhan S, Baruah K, Tamang S, Pariyar A. HKUST-1 Metal Organic Framework as an Efficient Dual-Function Catalyst: Aziridination and One-Pot Ring-Opening Transformation for Formation of β-Aryl Sulfonamides with C-C, C-N, C-S, and C-O Bonds. Inorg Chem 2021; 60:7794-7802. [PMID: 33974428 DOI: 10.1021/acs.inorgchem.1c00201] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Metal-organic frameworks (MOFs) are extensively used in catalysis due to their robust structure, well-defined periodic reaction centers, and high porosity. We report Cu3(BTC)2·(H2O)3 (HKUST-1) as an efficient heterogeneous catalyst for aziridination of alkene and ring-opening reaction of activated aziridines. Furthermore, we demonstrate that the transfer of a nitrogen group from PhINTs to olefins and its analogue to give aziridines takes place at the coordinatively unsaturated Cu(II) site of Cu3(BTC)2-MOF; however, the ring opening of activated aziridines is controlled by the Cu(II) Lewis acid site, and generation of coordinative unsaturation by thermal activation of the MOF is not necessarily important. The key advantage of this catalytic approach is the direct formation of C-C, C-N, C-O, and C-S bonds yielding β-aryl sulfonamide derivatives through a simultaneous aziridination ring-opening reaction of the alkene in one pot using a single catalyst.
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Affiliation(s)
- Debesh Sharma
- Department of Chemistry, Sikkim University, Tadong, 737102 Gangtok, East Sikkim, India
| | - Sagarmani Rasaily
- Department of Chemistry, Sikkim University, Tadong, 737102 Gangtok, East Sikkim, India
| | - Sajan Pradhan
- Department of Chemistry, Sikkim University, Tadong, 737102 Gangtok, East Sikkim, India
| | - Khanindram Baruah
- Department of Chemistry, Sikkim University, Tadong, 737102 Gangtok, East Sikkim, India
| | - Sudarsan Tamang
- Department of Chemistry, Sikkim University, Tadong, 737102 Gangtok, East Sikkim, India
| | - Anand Pariyar
- Department of Chemistry, Sikkim University, Tadong, 737102 Gangtok, East Sikkim, India
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7
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Zu B, Ke J, Guo Y, He C. Synthesis of Diverse Aryliodine(
III
) Reagents by Anodic Oxidation
†. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202000501] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Bing Zu
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin Heilongjiang 150080 China
- Shenzhen Grubbs Institute and Department of Chemistry, Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology Shenzhen Guangdong 518055 China
| | - Jie Ke
- Shenzhen Grubbs Institute and Department of Chemistry, Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology Shenzhen Guangdong 518055 China
| | - Yonghong Guo
- Shenzhen Grubbs Institute and Department of Chemistry, Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology Shenzhen Guangdong 518055 China
| | - Chuan He
- Shenzhen Grubbs Institute and Department of Chemistry, Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology Shenzhen Guangdong 518055 China
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8
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Miller EM, Walczak MA. Copper-Catalyzed Oxidative Acetalization of Boronic Esters: An Umpolung Strategy for Cyclic Acetal Synthesis. J Org Chem 2020; 85:8230-8239. [PMID: 32370495 DOI: 10.1021/acs.joc.0c00720] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A protocol for the acetalization of boronic esters is described. The reaction is catalyzed by copper, and the conditions proved to be mild and were amenable to a variety of functional groups. We expanded the Chan-Lam coupling to include C(sp3) nucleophiles and converted them into corresponding acetals. This method allows for the orthogonal acetalization of substrates with reactive, acid-sensitive functional groups.
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Affiliation(s)
- Eric M Miller
- Department of Chemistry, University of Colorado, Boulder, Colorado 80309, United States
| | - Maciej A Walczak
- Department of Chemistry, University of Colorado, Boulder, Colorado 80309, United States
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9
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Wei YS, Zhang M, Zou R, Xu Q. Metal-Organic Framework-Based Catalysts with Single Metal Sites. Chem Rev 2020; 120:12089-12174. [PMID: 32356657 DOI: 10.1021/acs.chemrev.9b00757] [Citation(s) in RCA: 425] [Impact Index Per Article: 106.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Metal-organic frameworks (MOFs) are a class of distinctive porous crystalline materials constructed by metal ions/clusters and organic linkers. Owing to their structural diversity, functional adjustability, and high surface area, different types of MOF-based single metal sites are well exploited, including coordinately unsaturated metal sites from metal nodes and metallolinkers, as well as active metal species immobilized to MOFs. Furthermore, controllable thermal transformation of MOFs can upgrade them to nanomaterials functionalized with active single-atom catalysts (SACs). These unique features of MOFs and their derivatives enable them to serve as a highly versatile platform for catalysis, which has actually been becoming a rapidly developing interdisciplinary research area. In this review, we overview the recent developments of catalysis at single metal sites in MOF-based materials with emphasis on their structures and applications for thermocatalysis, electrocatalysis, and photocatalysis. We also compare the results and summarize the major insights gained from the works in this review, providing the challenges and prospects in this emerging field.
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Affiliation(s)
- Yong-Sheng Wei
- AIST-Kyoto University Chemical Energy Materials Open Innovation Laboratory (ChEM-OIL), National Institute of Advanced Industrial Science and Technology (AIST), Sakyo-ku, Kyoto 606-8501, Japan
| | - Mei Zhang
- AIST-Kyoto University Chemical Energy Materials Open Innovation Laboratory (ChEM-OIL), National Institute of Advanced Industrial Science and Technology (AIST), Sakyo-ku, Kyoto 606-8501, Japan
| | - Ruqiang Zou
- Beijing Key Laboratory for Theory and Technology of Advanced Battery Materials, Department of Materials Science and Engineering, College of Engineering, Peking University, Beijing 100871, PR China
| | - Qiang Xu
- AIST-Kyoto University Chemical Energy Materials Open Innovation Laboratory (ChEM-OIL), National Institute of Advanced Industrial Science and Technology (AIST), Sakyo-ku, Kyoto 606-8501, Japan.,School of Chemistry and Chemical Engineering, and Institute for Innovative Materials and Energy, Yangzhou University, Yangzhou 225009, China
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10
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Bavykina A, Kolobov N, Khan IS, Bau JA, Ramirez A, Gascon J. Metal–Organic Frameworks in Heterogeneous Catalysis: Recent Progress, New Trends, and Future Perspectives. Chem Rev 2020; 120:8468-8535. [DOI: 10.1021/acs.chemrev.9b00685] [Citation(s) in RCA: 578] [Impact Index Per Article: 144.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Anastasiya Bavykina
- King Abdullah University of Science and Technology, KAUST Catalysis Center (KCC), Advanced Catalytic Materials, Thuwal 23955-6900, Saudi Arabia
| | - Nikita Kolobov
- King Abdullah University of Science and Technology, KAUST Catalysis Center (KCC), Advanced Catalytic Materials, Thuwal 23955-6900, Saudi Arabia
| | - Il Son Khan
- King Abdullah University of Science and Technology, KAUST Catalysis Center (KCC), Advanced Catalytic Materials, Thuwal 23955-6900, Saudi Arabia
| | - Jeremy A. Bau
- King Abdullah University of Science and Technology, KAUST Catalysis Center (KCC), Advanced Catalytic Materials, Thuwal 23955-6900, Saudi Arabia
| | - Adrian Ramirez
- King Abdullah University of Science and Technology, KAUST Catalysis Center (KCC), Advanced Catalytic Materials, Thuwal 23955-6900, Saudi Arabia
| | - Jorge Gascon
- King Abdullah University of Science and Technology, KAUST Catalysis Center (KCC), Advanced Catalytic Materials, Thuwal 23955-6900, Saudi Arabia
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11
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Jin Y, Zhang Q, Zhang Y, Duan C. Electron transfer in the confined environments of metal–organic coordination supramolecular systems. Chem Soc Rev 2020; 49:5561-5600. [DOI: 10.1039/c9cs00917e] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
In this review, we overview regulatory factors and diverse applications of electron transfer in confined environments of supramolecular host–guest systems.
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Affiliation(s)
- Yunhe Jin
- State Key Laboratory of Fine Chemicals
- Zhang Dayu School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
| | - Qingqing Zhang
- State Key Laboratory of Fine Chemicals
- Zhang Dayu School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
| | - Yongqiang Zhang
- State Key Laboratory of Fine Chemicals
- Zhang Dayu School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
| | - Chunying Duan
- State Key Laboratory of Fine Chemicals
- Zhang Dayu School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
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12
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Zeng L, Wang Z, Wang Y, Wang J, Guo Y, Hu H, He X, Wang C, Lin W. Photoactivation of Cu Centers in Metal-Organic Frameworks for Selective CO 2 Conversion to Ethanol. J Am Chem Soc 2019; 142:75-79. [PMID: 31840518 DOI: 10.1021/jacs.9b11443] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
CO2 hydrogenation to ethanol is of practical importance but poses a significant challenge due to the need of forming one C-C bond while keeping one C-O bond intact. CuI centers could selectively catalyze CO2-to-ethanol conversion, but the CuI catalytic sites were unstable under reaction conditions. Here we report the use of low-intensity light to generate CuI species in the cavities of a metal-organic framework (MOF) for catalytic CO2 hydrogenation to ethanol. X-ray photoelectron and transient absorption spectroscopies indicate the generation of CuI species via single-electron transfer from photoexcited [Ru(bpy)3]2+-based ligands on the MOF to CuII centers in the cavities and from Cu0 centers to the photoexcited [Ru(bpy)3]2+-based ligands. Upon light activation, this Cu-Ru-MOF hybrid selectively hydrogenates CO2 to EtOH with an activity of 9650 μmol gCu-1 h-1 under 2 MPa of H2/CO2 = 3:1 at 150 °C. Low-intensity light thus generates and stabilizes CuI species for sustained EtOH production.
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Affiliation(s)
- Lingzhen Zeng
- College of Chemistry and Chemical Engineering, iCHEM, State Key Laboratory of Physical Chemistry of Solid Surface , Xiamen University , Xiamen 361005 , People's Republic of China
| | - Zhiye Wang
- College of Chemistry and Chemical Engineering, iCHEM, State Key Laboratory of Physical Chemistry of Solid Surface , Xiamen University , Xiamen 361005 , People's Republic of China
| | - Yongke Wang
- College of Chemistry and Chemical Engineering, iCHEM, State Key Laboratory of Physical Chemistry of Solid Surface , Xiamen University , Xiamen 361005 , People's Republic of China
| | - Jing Wang
- College of Chemistry and Chemical Engineering, iCHEM, State Key Laboratory of Physical Chemistry of Solid Surface , Xiamen University , Xiamen 361005 , People's Republic of China
| | - Ying Guo
- College of Chemistry and Chemical Engineering, iCHEM, State Key Laboratory of Physical Chemistry of Solid Surface , Xiamen University , Xiamen 361005 , People's Republic of China
| | - Huihui Hu
- College of Chemistry and Chemical Engineering, iCHEM, State Key Laboratory of Physical Chemistry of Solid Surface , Xiamen University , Xiamen 361005 , People's Republic of China
| | - Xuefeng He
- College of Chemistry and Chemical Engineering, iCHEM, State Key Laboratory of Physical Chemistry of Solid Surface , Xiamen University , Xiamen 361005 , People's Republic of China
| | - Cheng Wang
- College of Chemistry and Chemical Engineering, iCHEM, State Key Laboratory of Physical Chemistry of Solid Surface , Xiamen University , Xiamen 361005 , People's Republic of China
| | - Wenbin Lin
- Department of Chemistry , The University of Chicago , 929 E 57th Street , Chicago , Illinois 60637 , United States
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13
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In- situ preparation of palladium nanoparticles loaded ferrocene based metal-organic framework and its application in oxidation of benzyl alcohol. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.126895] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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14
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Stubbs AW, Dincǎ M. Selective Oxidation of C–H Bonds through a Manganese(III) Hydroperoxo in MnII-Exchanged CFA-1. Inorg Chem 2019; 58:13221-13228. [DOI: 10.1021/acs.inorgchem.9b02068] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Amanda W. Stubbs
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Mircea Dincǎ
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
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15
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Kassie AA, Duan P, Gray MB, Schmidt-Rohr K, Woodward PM, Wade CR. Synthesis and Reactivity of Zr MOFs Assembled from PNNNP-Ru Pincer Complexes. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00482] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Abebu A. Kassie
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
| | - Pu Duan
- Department of Chemistry, Brandeis University, Waltham, Massachusetts 02453, United States
| | - Matthew B. Gray
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
| | - Klaus Schmidt-Rohr
- Department of Chemistry, Brandeis University, Waltham, Massachusetts 02453, United States
| | - Patrick M. Woodward
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
| | - Casey R. Wade
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
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16
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Astakhova VV, Moskalik MY, Shainyan BA. Solvent interception, heterocyclization and desilylation upon NBS-induced sulfamidation of trimethyl(vinyl)silane. Org Biomol Chem 2019; 17:7927-7937. [PMID: 31418436 DOI: 10.1039/c9ob01689a] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The reaction of trimethyl(vinyl)silane with sulfonamides in the presence of N-bromosuccinimide was shown to proceed regioselectively in methylene chloride under mild conditions and led to the products of bromosulfamidation in up to 88% yield. The obtained adducts undergo base-promoted dehydrobromination to give 2-trimethylsilyl-N-sulfonyl aziridines in a close to quantitative yield. In the reaction with trifluoromethanesulfonamide in acetonitrile or tetrahydrofuran, the Ritter-type (solvent-interception) products were obtained and converted to 1-triflyl-2-methyl-5-(trimethylsilyl)-2-imidazoline or 4-triflyl-3-(trimethylsilyl)-1,4-oxazocane in almost quantitative yield.
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Affiliation(s)
- Vera V Astakhova
- A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 664033 Irkutsk, Russia.
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17
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Liu Y, Ma J, Wu P, Zheng JJ, Tian X, Jiang M, He Y, Dong H, Wang J. A nanoporous metal-organic framework as a renewable size-selective hydrogen-bonding catalyst in water. Dalton Trans 2019; 48:11855-11861. [PMID: 31305832 DOI: 10.1039/c9dt01763a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A novel squaramide-containing metal-organic framework (MOF) material has been designed and synthesized. A detailed X-ray crystal structure analysis showed that four squaramides of this MOF adopted two orientations in each dependent nanopore, confirming that two carbonyl and two N-H groups pointed simultaneously to the inside of the one-dimensional nanometer channel. The MOF was applied as an efficient bifunctional hydrogen-bonding catalyst for Michael additions of 1,3-dicarbonyl compounds to nitroalkenes in pure water, boosting the catalytic efficiency by up to approximately five times the value afforded by the homogeneous control and exhibiting a highly size-selective catalytic performance and good renewability. The catalytic mechanism was also discussed in detail. The present study provides a highly promising approach to achieving dual-activation catalytic centers in a single system, which function as microscopic chemical reactors that allow the interaction and fast transport of substrate molecules in their cavities.
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Affiliation(s)
- Yanhong Liu
- School of Chemistry and Materials Science & Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University, Xuzhou, 221116, P. R. China.
| | - Ju Ma
- School of Chemistry and Materials Science & Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University, Xuzhou, 221116, P. R. China.
| | - Pengyan Wu
- School of Chemistry and Materials Science & Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University, Xuzhou, 221116, P. R. China.
| | - Jia-Jia Zheng
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Ushinomiya cho, Yoshida, Sakyo-ku, Nishikyo-ku, Kyoto 606-8501, Japan
| | - Xueqin Tian
- School of Chemistry and Materials Science & Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University, Xuzhou, 221116, P. R. China.
| | - Min Jiang
- School of Chemistry and Materials Science & Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University, Xuzhou, 221116, P. R. China.
| | - Yumei He
- School of Chemistry and Materials Science & Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University, Xuzhou, 221116, P. R. China.
| | - Han Dong
- School of Chemistry and Materials Science & Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University, Xuzhou, 221116, P. R. China.
| | - Jian Wang
- School of Chemistry and Materials Science & Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University, Xuzhou, 221116, P. R. China.
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18
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Cardenal AD, Maity A, Gao WY, Ashirov R, Hyun SM, Powers DC. Iodosylbenzene Coordination Chemistry Relevant to Metal-Organic Framework Catalysis. Inorg Chem 2019; 58:10543-10553. [PMID: 31241320 DOI: 10.1021/acs.inorgchem.9b01191] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Hypervalent iodine compounds formally feature expanded valence shells at iodine. These reagents are broadly used in synthetic chemistry due to the ability to participate in well-defined oxidation-reduction processes and because the ligand-exchange chemistry intrinsic to the hypervalent center allows hypervalent iodine compounds to be applied to a broad array of oxidative substrate functionalization reactions. We recently developed methods to generate these compounds from O2 that are predicated on diverting reactive intermediates of aldehyde autoxidation toward the oxidation of aryl iodides. Coupling the aerobic oxidation of aryl iodides with catalysts that effect C-H bond oxidation would provide a strategy to achieve aerobic C-H oxidation chemistry. In this Forum Article, we discuss the aspects of hypervalent iodine chemistry and bonding that render this class of reagents attractive lynchpins for aerobic oxidation chemistry. We then discuss the oxidation processes relevant to the aerobic preparation of 2-(tert-butylsulfonyl)iodosylbenzene, which is a popular hypervalent iodine reagent for use with porous metal-organic framework (MOF)-based catalysts because it displays significantly enhanced solubility as compared with unsubstituted iodosylbenzene. We demonstrate that popular synthetic methods to this reagent often provide material that displays unpredictable disproportionation behavior due to the presence of trace impurities. We provide a revised synthetic route that avoids impurities common in the reported methods and provides access to material that displays predictable stability. Finally, we describe the coordination chemistry of hypervalent iodine compounds with metal clusters relevant to MOF chemistry and discuss the potential implications of this coordination chemistry to catalysis in MOF scaffolds.
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Affiliation(s)
- Ashley D Cardenal
- Department of Chemistry , Texas A&M University , College Station , Texas 77843 , United States
| | - Asim Maity
- Department of Chemistry , Texas A&M University , College Station , Texas 77843 , United States
| | - Wen-Yang Gao
- Department of Chemistry , Texas A&M University , College Station , Texas 77843 , United States
| | - Rahym Ashirov
- Department of Chemistry , Texas A&M University , College Station , Texas 77843 , United States
| | - Sung-Min Hyun
- Department of Chemistry , Texas A&M University , College Station , Texas 77843 , United States
| | - David C Powers
- Department of Chemistry , Texas A&M University , College Station , Texas 77843 , United States
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19
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Desai SP, Ye J, Islamoglu T, Farha OK, Lu CC. Mechanistic Study on the Origin of the Trans Selectivity in Alkyne Semihydrogenation by a Heterobimetallic Rhodium–Gallium Catalyst in a Metal–Organic Framework. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00331] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | | | - Timur Islamoglu
- International Institute of Nanotechnology and Department of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | - Omar K. Farha
- International Institute of Nanotechnology and Department of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
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20
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Gładysiak A, Nguyen TN, Bounds R, Zacharia A, Itskos G, Reimer JA, Stylianou KC. Temperature-dependent interchromophoric interaction in a fluorescent pyrene-based metal-organic framework. Chem Sci 2019; 10:6140-6148. [PMID: 31360420 PMCID: PMC6585595 DOI: 10.1039/c9sc01422e] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Accepted: 05/13/2019] [Indexed: 12/28/2022] Open
Abstract
Compounds exhibiting tuneable fluorescence emission upon heating or cooling are considered smart materials as their optical properties can be exquisitely controlled by adjusting the external temperature. Herein, we report such a material, which is a porous pyrene-based metal-organic framework with a chemical formula of [Mg1.5(HTBAPy)(H2O)2]·3DMF (H4TBAPy = 1,3,6,8-tetrakis(p-benzoic acid)pyrene), named SION-7. The bulk solid material of SION-7 can display either monomer or excimer fluorescence emission due to the temperature-dependent extent of interchromophoric interactions between the HTBAPy3- ligands within the framework. Consequently, the fluorescence emission colours gradually change from blue at low temperature (80 K) to yellow-green at high temperature (450 K). Interestingly, while kept in a relatively wide temperature range of 80-200 K, SION-7 displays a structured monomer-like spectrum and its colour changes reversibly from deep to light blue. Ex situ variable-temperature (100-350 K) single-crystal X-ray diffractometry studies revealed the impact of solvent content on the optical properties of SION-7, and illustrated the correlation between the position of the phenylene groups of the HTBAPy3- ligands at different temperatures and the interchromophoric interaction. Our study demonstrates a step forward towards the design of tuneable thermofluorochromic materials sought by optoelectronics.
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Affiliation(s)
- Andrzej Gładysiak
- Laboratory of Molecular Simulation (LSMO) , Institut des Sciences et Ingénierie Chimiques (ISIC) , Ecole Polytechnique Fédérale de Lausanne (EPFL Valais) , Rue de l'Industrie 17 , 1951 Sion , Switzerland .
| | - Tu N Nguyen
- Laboratory of Molecular Simulation (LSMO) , Institut des Sciences et Ingénierie Chimiques (ISIC) , Ecole Polytechnique Fédérale de Lausanne (EPFL Valais) , Rue de l'Industrie 17 , 1951 Sion , Switzerland .
| | - Richard Bounds
- Department of Chemical and Biomolecular Engineering , University of California , Berkeley 94720 , USA
| | - Anna Zacharia
- Experimental Condensed Matter Physics Laboratory , Department of Physics , University of Cyprus , Nicosia 1678 , Cyprus
| | - Grigorios Itskos
- Experimental Condensed Matter Physics Laboratory , Department of Physics , University of Cyprus , Nicosia 1678 , Cyprus
| | - Jeffrey A Reimer
- Department of Chemical and Biomolecular Engineering , University of California , Berkeley 94720 , USA
| | - Kyriakos C Stylianou
- Laboratory of Molecular Simulation (LSMO) , Institut des Sciences et Ingénierie Chimiques (ISIC) , Ecole Polytechnique Fédérale de Lausanne (EPFL Valais) , Rue de l'Industrie 17 , 1951 Sion , Switzerland .
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21
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Muñoz A, Leo P, Orcajo G, Martínez F, Calleja G. URJC‐1‐MOF as New Heterogeneous Recyclable Catalyst for C‐Heteroatom Coupling Reactions. ChemCatChem 2019. [DOI: 10.1002/cctc.201900906] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Antonio Muñoz
- Department of Chemical Energy and Mechanical TechnologyRey Juan Carlos University C/Tulipán s/n Mostoles 28933 Spain
| | - Pedro Leo
- Department of Chemical and Environmental TechnologyRey Juan Carlos University C/Tulipán s/n Mostoles 28933 Spain
| | - Gisela Orcajo
- Department of Chemical Energy and Mechanical TechnologyRey Juan Carlos University C/Tulipán s/n Mostoles 28933 Spain
| | - Fernando Martínez
- Department of Chemical and Environmental TechnologyRey Juan Carlos University C/Tulipán s/n Mostoles 28933 Spain
| | - Guillermo Calleja
- Department of Chemical Energy and Mechanical TechnologyRey Juan Carlos University C/Tulipán s/n Mostoles 28933 Spain
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22
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Gao WY, Ezazi AA, Wang CH, Moon J, Abney C, Wright J, Powers DC. Metallopolymerization as a Strategy to Translate Ligand-Modulated Chemoselectivity to Porous Catalysts. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00162] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Wen-Yang Gao
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, United States
| | - Andrew A. Ezazi
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, United States
| | - Chen-Hao Wang
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, United States
| | - Jisue Moon
- Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States
- Department of Chemical Engineering and Materials Science, University of California−Irvine, Irvine, California 92697, United States
| | - Carter Abney
- Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States
| | - Joshua Wright
- Illinois Institute of Technology, Chicago, Illinois 60616, United States
| | - David C. Powers
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, United States
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23
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van Leest NP, Grooten L, van der Vlugt JI, de Bruin B. Uncatalyzed Oxidative C-H Amination of 9,10-Dihydro-9-Heteroanthracenes: A Mechanistic Study. Chemistry 2019; 25:5987-5993. [PMID: 30793814 PMCID: PMC6563809 DOI: 10.1002/chem.201900377] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2019] [Indexed: 11/29/2022]
Abstract
A new method for the one‐step C−H amination of xanthene and thioxanthene with sulfonamides is reported, without the need for any metal catalyst. A benzoquinone was employed as a hydride (or two‐electron and one‐proton) acceptor. Moreover, a previously unknown and uncatalyzed reaction between iminoiodanes and xanthene, thioxanthene and dihydroacridines (9,10‐dihydro‐9‐heteroanthracenes or dihydroheteroanthracenes) is disclosed. The reactions proceed through hydride transfer from the heteroarene substrate to the iminoiodane or benzoquinone, followed by conjugate addition of the sulfonamide to the oxidized heteroaromatic compounds. These findings may have important mechanistic implications for metal‐catalyzed C−H amination processes involving nitrene transfer from iminoiodanes to dihydroheteroanthracenes. Due to the weak C−H bond, xanthene is an often‐employed substrate in mechanistic studies of C−H amination reactions, which are generally proposed to proceed via metal‐catalyzed nitrene insertion, especially for reactions involving nitrene or imido complexes that are less reactive (i.e., less strongly oxidizing). However, these substrates clearly undergo non‐catalyzed (proton‐coupled) redox coupling with amines, thus providing alternative pathways to the widely assumed metal‐catalyzed pathways.
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Affiliation(s)
- Nicolaas P van Leest
- Van't Hoff Institute for Molecular Sciences (HIMS), University of Amsterdam (UvA), Science Park 904, 1098 XH, Amsterdam, The Netherlands
| | - Lars Grooten
- Van't Hoff Institute for Molecular Sciences (HIMS), University of Amsterdam (UvA), Science Park 904, 1098 XH, Amsterdam, The Netherlands
| | - Jarl Ivar van der Vlugt
- Van't Hoff Institute for Molecular Sciences (HIMS), University of Amsterdam (UvA), Science Park 904, 1098 XH, Amsterdam, The Netherlands
| | - Bas de Bruin
- Van't Hoff Institute for Molecular Sciences (HIMS), University of Amsterdam (UvA), Science Park 904, 1098 XH, Amsterdam, The Netherlands
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24
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Pascanu V, González Miera G, Inge AK, Martín-Matute B. Metal–Organic Frameworks as Catalysts for Organic Synthesis: A Critical Perspective. J Am Chem Soc 2019; 141:7223-7234. [DOI: 10.1021/jacs.9b00733] [Citation(s) in RCA: 313] [Impact Index Per Article: 62.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Vlad Pascanu
- Department of Organic Chemistry, Stockholm University, Stockholm SE-10691, Sweden
- Department of Chemistry, University of Zurich, Zurich CH-8057, Switzerland
| | - Greco González Miera
- Department of Organic Chemistry, Stockholm University, Stockholm SE-10691, Sweden
| | - A. Ken Inge
- Department of Materials and Environmental Chemistry, Stockholm University, Stockholm SE-10691, Sweden
| | - Belén Martín-Matute
- Department of Organic Chemistry, Stockholm University, Stockholm SE-10691, Sweden
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25
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Wang Y, Zhao X, Yang H, Bu X, Wang Y, Jia X, Li J, Feng P. A Tale of Two Trimers from Two Different Worlds: A COF‐Inspired Synthetic Strategy for Pore‐Space Partitioning of MOFs. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201901343] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Yanxiang Wang
- Department of Chemistry University of California Riverside CA 92521 USA
| | - Xiang Zhao
- Department of Chemistry University of California Riverside CA 92521 USA
| | - Huajun Yang
- Department of Chemistry and Biochemistry California State University Long Beach Long Beach CA 90840 USA
| | - Xianhui Bu
- Department of Chemistry and Biochemistry California State University Long Beach Long Beach CA 90840 USA
| | - Yong Wang
- Department of Chemistry University of California Riverside CA 92521 USA
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization Taiyuan University of Technology Taiyuan Shanxi 030024 China
| | - Xiaoxia Jia
- Department of Chemistry University of California Riverside CA 92521 USA
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization Taiyuan University of Technology Taiyuan Shanxi 030024 China
| | - Jinping Li
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization Taiyuan University of Technology Taiyuan Shanxi 030024 China
| | - Pingyun Feng
- Department of Chemistry University of California Riverside CA 92521 USA
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26
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Wang Y, Zhao X, Yang H, Bu X, Wang Y, Jia X, Li J, Feng P. A Tale of Two Trimers from Two Different Worlds: A COF‐Inspired Synthetic Strategy for Pore‐Space Partitioning of MOFs. Angew Chem Int Ed Engl 2019; 58:6316-6320. [DOI: 10.1002/anie.201901343] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Indexed: 11/06/2022]
Affiliation(s)
- Yanxiang Wang
- Department of Chemistry University of California Riverside CA 92521 USA
| | - Xiang Zhao
- Department of Chemistry University of California Riverside CA 92521 USA
| | - Huajun Yang
- Department of Chemistry and Biochemistry California State University Long Beach Long Beach CA 90840 USA
| | - Xianhui Bu
- Department of Chemistry and Biochemistry California State University Long Beach Long Beach CA 90840 USA
| | - Yong Wang
- Department of Chemistry University of California Riverside CA 92521 USA
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization Taiyuan University of Technology Taiyuan Shanxi 030024 China
| | - Xiaoxia Jia
- Department of Chemistry University of California Riverside CA 92521 USA
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization Taiyuan University of Technology Taiyuan Shanxi 030024 China
| | - Jinping Li
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization Taiyuan University of Technology Taiyuan Shanxi 030024 China
| | - Pingyun Feng
- Department of Chemistry University of California Riverside CA 92521 USA
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27
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van der Vlugt JI. Radical-Type Reactivity and Catalysis by Single-Electron Transfer to or from Redox-Active Ligands. Chemistry 2019; 25:2651-2662. [PMID: 30084211 PMCID: PMC6471147 DOI: 10.1002/chem.201802606] [Citation(s) in RCA: 127] [Impact Index Per Article: 25.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Indexed: 12/12/2022]
Abstract
Controlled ligand-based redox-activity and chemical non-innocence are rapidly gaining importance for selective (catalytic) processes. This Concept aims to provide an overview of the progress regarding ligand-to-substrate single-electron transfer as a relatively new mode of operation to exploit ligand-centered reactivity and catalysis based thereon.
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Affiliation(s)
- Jarl Ivar van der Vlugt
- Bio-Inspired Homogeneous and Supramolecular Catalysis Groupvan ‘t Hoff Institute for Molecular SciencesUniversity of AmsterdamScience Park 9041098 XHAmsterdamNetherlands
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28
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Li PZ, Wang XJ, Zhao Y. Click chemistry as a versatile reaction for construction and modification of metal-organic frameworks. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2018.11.006] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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29
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Bao F, Cao Y, Liu W, Zhu J. Ligand-free iron-catalyzed benzylic C (sp3)–H amination of methylarenes with N-fluorobenzenesulfonimide. RSC Adv 2019; 9:27892-27895. [PMID: 35530456 PMCID: PMC9070760 DOI: 10.1039/c9ra05294a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Accepted: 08/28/2019] [Indexed: 11/21/2022] Open
Abstract
The first biocompatible iron-catalyzed benzylic C (sp3)–H amination of methylarenes with NFSI under ligand and additional oxidant free conditions is described.
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Affiliation(s)
- Fengyu Bao
- College of Science
- Henan Agricultural University
- Zhengzhou 450002
- P. R. China
| | - Yuanbo Cao
- College of Science
- Henan Agricultural University
- Zhengzhou 450002
- P. R. China
| | - Wenbo Liu
- College of Science
- Henan Agricultural University
- Zhengzhou 450002
- P. R. China
| | - Junhao Zhu
- College of Science
- Henan Agricultural University
- Zhengzhou 450002
- P. R. China
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30
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Dhakshinamoorthy A, Asiri AM, Garcia H. Formation of C–C and C–Heteroatom Bonds by C–H Activation by Metal Organic Frameworks as Catalysts or Supports. ACS Catal 2018. [DOI: 10.1021/acscatal.8b04506] [Citation(s) in RCA: 82] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | - Abdullah M. Asiri
- Center of Excellence
for Advanced Materials, King Abdulaziz University, 21589 Jeddah, Saudi Arabia
| | - Hermenegildo Garcia
- Departamento de Quimica and Instituto Universitario de Tecnologia
Quimica (CSIC-UPV), Universitat Politècnica de València, Av. De los Naranjos s/n, 46022 Valencia, Spain
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31
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Wen Y, Zhang J, Xu Q, Wu XT, Zhu QL. Pore surface engineering of metal–organic frameworks for heterogeneous catalysis. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2018.08.012] [Citation(s) in RCA: 141] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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32
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Sun C, Skorupskii G, Dou JH, Wright AM, Dincă M. Reversible Metalation and Catalysis with a Scorpionate-like Metallo-ligand in a Metal–Organic Framework. J Am Chem Soc 2018; 140:17394-17398. [DOI: 10.1021/jacs.8b11085] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Chenyue Sun
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Grigorii Skorupskii
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Jin-Hu Dou
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Ashley M. Wright
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Mircea Dincă
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
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33
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Yang S, Peng L, Bulut S, Queen WL. Recent Advances of MOFs and MOF-Derived Materials in Thermally Driven Organic Transformations. Chemistry 2018; 25:2161-2178. [DOI: 10.1002/chem.201803157] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Indexed: 01/19/2023]
Affiliation(s)
- Shuliang Yang
- Institute of Chemical Sciences and Engineering; École Polytechnique Fédérale de Lausanne (EPFL), EPFL-ISIC-Valais; Sion 1950 Switzerland
| | - Li Peng
- Institute of Chemical Sciences and Engineering; École Polytechnique Fédérale de Lausanne (EPFL), EPFL-ISIC-Valais; Sion 1950 Switzerland
| | - Safak Bulut
- Institute of Chemical Sciences and Engineering; École Polytechnique Fédérale de Lausanne (EPFL), EPFL-ISIC-Valais; Sion 1950 Switzerland
| | - Wendy L. Queen
- Institute of Chemical Sciences and Engineering; École Polytechnique Fédérale de Lausanne (EPFL), EPFL-ISIC-Valais; Sion 1950 Switzerland
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34
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Polydimethylsiloxane sponge supported DMAP on polymer brushes: Highly efficient recyclable base catalyst and ligand in water. J Catal 2018. [DOI: 10.1016/j.jcat.2018.09.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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35
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36
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Denny MS, Kalaj M, Bentz KC, Cohen SM. Multicomponent metal-organic framework membranes for advanced functional composites. Chem Sci 2018; 9:8842-8849. [PMID: 30627402 PMCID: PMC6296215 DOI: 10.1039/c8sc02356e] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Accepted: 09/17/2018] [Indexed: 12/22/2022] Open
Abstract
Several strategies are presented for combining different metal–organic frameworks (MOFs) into composite mixed-matrix membranes. Some membranes are shown to be component for multistep organic catalytic transformations.
The diverse chemical and structural properties of metal–organic frameworks (MOFs) make them attractive for myriad applications, but their native powder form is limiting for industrial implementation. Composite materials of MOFs hold promise as a means of exploiting MOF properties in engineered forms for real-world applications. While interest in MOF composites is growing, research to date has largely focused on utilization of single MOF systems. The vast number of different MOF structures provides ample opportunity to mix and match distinct MOF species in a single composite to prepare multifunctional systems. In this work, we describe the preparation of three types of multi-MOF composites with poly(vinylidene fluoride) (PVDF): (1) co-cast MOF MMMs, (2) mixed MOF MMMs, and (3) multilayer MOF MMMs. Finally, MOF MMMs are explored as catalytic membrane reactors for chemical transformations.
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Affiliation(s)
- Michael S Denny
- Department of Chemistry and Biochemistry , University of California , San Diego, La Jolla , California 92093-0358 , USA .
| | - Mark Kalaj
- Department of Chemistry and Biochemistry , University of California , San Diego, La Jolla , California 92093-0358 , USA .
| | - Kyle C Bentz
- Department of Chemistry and Biochemistry , University of California , San Diego, La Jolla , California 92093-0358 , USA .
| | - Seth M Cohen
- Department of Chemistry and Biochemistry , University of California , San Diego, La Jolla , California 92093-0358 , USA .
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37
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Park HD, Dincă M, Román-Leshkov Y. Continuous-Flow Production of Succinic Anhydrides via Catalytic β-Lactone Carbonylation by Co(CO)4⊂Cr-MIL-101. J Am Chem Soc 2018; 140:10669-10672. [DOI: 10.1021/jacs.8b05948] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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38
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Zhang ZH, Li XY, Yang XS, Chen SC, Weng Z, He MY. Distinct supramolecular assemblies of nickel(II) complexes constructed from N-(4-pyridylmethyl)-l-amino acid derivatives: Synergistic effects of substituent groups and counter anions. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.03.036] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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39
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Wang CH, Das A, Gao WY, Powers DC. Probing Substrate Diffusion in Interstitial MOF Chemistry with Kinetic Isotope Effects. Angew Chem Int Ed Engl 2018; 57:3676-3681. [DOI: 10.1002/anie.201713244] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2017] [Revised: 02/08/2018] [Indexed: 11/12/2022]
Affiliation(s)
- Chen-Hao Wang
- Department of Chemistry; Texas A&M University; 3255 TAMU College Station TX USA
| | - Anuvab Das
- Department of Chemistry; Texas A&M University; 3255 TAMU College Station TX USA
| | - Wen-Yang Gao
- Department of Chemistry; Texas A&M University; 3255 TAMU College Station TX USA
| | - David C. Powers
- Department of Chemistry; Texas A&M University; 3255 TAMU College Station TX USA
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40
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Wang CH, Das A, Gao WY, Powers DC. Probing Substrate Diffusion in Interstitial MOF Chemistry with Kinetic Isotope Effects. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201713244] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Chen-Hao Wang
- Department of Chemistry; Texas A&M University; 3255 TAMU College Station TX USA
| | - Anuvab Das
- Department of Chemistry; Texas A&M University; 3255 TAMU College Station TX USA
| | - Wen-Yang Gao
- Department of Chemistry; Texas A&M University; 3255 TAMU College Station TX USA
| | - David C. Powers
- Department of Chemistry; Texas A&M University; 3255 TAMU College Station TX USA
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Johnson BA, Bhunia A, Fei H, Cohen SM, Ott S. Development of a UiO-Type Thin Film Electrocatalysis Platform with Redox-Active Linkers. J Am Chem Soc 2018; 140:2985-2994. [PMID: 29421875 PMCID: PMC6067658 DOI: 10.1021/jacs.7b13077] [Citation(s) in RCA: 87] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Metal-organic frameworks (MOFs) as electrocatalysis scaffolds are appealing due to the large concentration of catalytic units that can be assembled in three dimensions. To harness the full potential of these materials, charge transport to the redox catalysts within the MOF has to be ensured. Herein, we report the first electroactive MOF with the UiO/PIZOF topology (Zr(dcphOH-NDI)), i.e., one of the most widely used MOFs for catalyst incorporation, by using redox-active naphthalene diimide-based linkers (dcphOH-NDI). Hydroxyl groups were included on the dcphOH-NDI linker to facilitate proton transport through the material. Potentiometric titrations of Zr(dcphOH-NDI) show the proton-responsive behavior via the -OH groups on the linkers and the bridging Zr-μ3-OH of the secondary building units with pKa values of 6.10 and 3.45, respectively. When grown directly onto transparent conductive fluorine-doped tin oxide (FTO), 1 μm thin films of Zr(dcphOH-NDI)@FTO could be achieved. Zr(dcphOH-NDI)@FTO displays reversible electrochromic behavior as a result of the sequential one-electron reductions of the redox-active NDI linkers. Importantly, 97% of the NDI sites are electrochemically active at applied potentials. Charge propagation through the thin film proceeds through a linker-to-linker hopping mechanism that is charge-balanced by electrolyte transport, giving rise to cyclic voltammograms of the thin films that show characteristics of a diffusion-controlled process. The equivalent diffusion coefficient, De, that contains contributions from both phenomena was measured directly by UV/vis spectroelectrochemistry. Using KPF6 as electrolyte, De was determined to be De(KPF6) = (5.4 ± 1.1) × 10-11 cm2 s-1, while an increase in countercation size to n-Bu4N+ led to a significant decrease of De by about 1 order of magnitude (De(n-Bu4NPF6) = (4.0 ± 2.5) × 10-12 cm2 s-1).
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Affiliation(s)
- Ben A. Johnson
- Department of Chemistry Ångström Laboratory, Uppsala University Box 523, 75120 Uppsala (Sweden)
| | - Asamanjoy Bhunia
- Department of Chemistry Ångström Laboratory, Uppsala University Box 523, 75120 Uppsala (Sweden)
| | - Honghan Fei
- Department of Chemistry and Biochemistry, University of California, La Jolla, San Diego, CA, 92023-0358, USA
| | - Seth M. Cohen
- Department of Chemistry and Biochemistry, University of California, La Jolla, San Diego, CA, 92023-0358, USA
| | - Sascha Ott
- Department of Chemistry Ångström Laboratory, Uppsala University Box 523, 75120 Uppsala (Sweden)
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