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Rauch M, Strater Z, Parkin G. Selective Conversion of Carbon Dioxide to Formaldehyde via a Bis(silyl)acetal: Incorporation of Isotopically Labeled C1 Moieties Derived from Carbon Dioxide into Organic Molecules. J Am Chem Soc 2019; 141:17754-17762. [DOI: 10.1021/jacs.9b08342] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Michael Rauch
- Department of Chemistry, Columbia University, New York, New York 10027, United States
| | - Zack Strater
- Department of Chemistry, Columbia University, New York, New York 10027, United States
| | - Gerard Parkin
- Department of Chemistry, Columbia University, New York, New York 10027, United States
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Nicholls RL, McManus JA, Rayner CM, Morales-Serna JA, White AJP, Nguyen BN. Guanidine-Catalyzed Reductive Amination of Carbon Dioxide with Silanes: Switching between Pathways and Suppressing Catalyst Deactivation. ACS Catal 2018. [DOI: 10.1021/acscatal.7b04108] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Rachel L. Nicholls
- Institute of Process Research and Development, School of Chemistry, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, U.K
| | - James A. McManus
- Institute of Process Research and Development, School of Chemistry, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, U.K
| | - Christopher M. Rayner
- Institute of Process Research and Development, School of Chemistry, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, U.K
| | - José A. Morales-Serna
- Departamento de Química, Universidad Autónoma Metropolitana-Iztapalapa, Av. San Rafael Atlixco No. 186, Ciudad de México, 09340, México
| | - Andrew J. P. White
- Department of Chemistry, Imperial College London, Exhibition Road, South Kensington, London, SW7 2AZ, U.K
| | - Bao N. Nguyen
- Institute of Process Research and Development, School of Chemistry, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, U.K
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Kikushima K, Grellier M, Ohashi M, Ogoshi S. Transition-Metal-Free Catalytic Hydrodefluorination of Polyfluoroarenes by Concerted Nucleophilic Aromatic Substitution with a Hydrosilicate. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201708003] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Kotaro Kikushima
- Department of Applied Chemistry; Faculty of Engineering; Osaka University; Suita Osaka 565-0871 Japan
- Daikin Research Alliance Laboratories; Faculty of Engineering; Osaka University; Suita Osaka 565-0871 Japan
| | - Mary Grellier
- Laboratoire de Chimie de Coordination (LCC); CNRS; 205 route de Narbonne 31077 Toulouse Cedex 4 France
- Université de Toulouse; UPS, INPT; 31077 Toulouse Cedex 4 France
| | - Masato Ohashi
- Department of Applied Chemistry; Faculty of Engineering; Osaka University; Suita Osaka 565-0871 Japan
| | - Sensuke Ogoshi
- Department of Applied Chemistry; Faculty of Engineering; Osaka University; Suita Osaka 565-0871 Japan
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Kikushima K, Grellier M, Ohashi M, Ogoshi S. Transition-Metal-Free Catalytic Hydrodefluorination of Polyfluoroarenes by Concerted Nucleophilic Aromatic Substitution with a Hydrosilicate. Angew Chem Int Ed Engl 2017; 56:16191-16196. [PMID: 29072350 DOI: 10.1002/anie.201708003] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Indexed: 12/14/2022]
Abstract
A transition-metal-free catalytic hydrodefluorination (HDF) reaction of polyfluoroarenes is described. The reaction involves direct hydride transfer from a hydrosilicate as the key intermediate, which is generated from a hydrosilane and a fluoride salt. The eliminated fluoride regenerates the hydrosilicate to complete the catalytic cycle. Dispersion-corrected DFT calculations indicated that the HDF reaction proceeds through a concerted nucleophilic aromatic substitution (CSN Ar) process.
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Affiliation(s)
- Kotaro Kikushima
- Department of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka, 565-0871, Japan.,Daikin Research Alliance Laboratories, Faculty of Engineering, Osaka University, Suita, Osaka, 565-0871, Japan
| | - Mary Grellier
- Laboratoire de Chimie de Coordination (LCC), CNRS, 205 route de Narbonne, 31077, Toulouse Cedex 4, France.,Université de Toulouse, UPS, INPT, 31077, Toulouse Cedex 4, France
| | - Masato Ohashi
- Department of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka, 565-0871, Japan
| | - Sensuke Ogoshi
- Department of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka, 565-0871, Japan
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Itagaki S, Sunaba H, Kamata K, Yamaguchi K, Mizuno N. Hydrosilylation of Various Multiple Bonds by a Simple Combined Catalyst of a Tungstate Monomer and Rhodium Acetate. CHEM LETT 2013. [DOI: 10.1246/cl.130338] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Shintaro Itagaki
- Department of Applied Chemistry, School of Engineering, The University of Tokyo
| | - Hanako Sunaba
- Department of Applied Chemistry, School of Engineering, The University of Tokyo
| | - Keigo Kamata
- Department of Applied Chemistry, School of Engineering, The University of Tokyo
| | - Kazuya Yamaguchi
- Department of Applied Chemistry, School of Engineering, The University of Tokyo
| | - Noritaka Mizuno
- Department of Applied Chemistry, School of Engineering, The University of Tokyo
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Itagaki S, Kamata K, Yamaguchi K, Mizuno N. A Monovacant Lacunary Silicotungstate as an Efficient Heterogeneous Catalyst for Dehydration of Primary Amides to Nitriles. ChemCatChem 2013. [DOI: 10.1002/cctc.201300063] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Kläring P, Jungton AK, Braun T, Müller C. Synthesis, Structure and Reactivity of Iridium Hydrido Fluorido Complexes. Eur J Inorg Chem 2011. [DOI: 10.1002/ejic.201100917] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Al-Rafia SMI, Lummis PA, Ferguson MJ, McDonald R, Rivard E. Low-Coordinate Germylene and Stannylene Heterocycles featuring Sterically Tunable Bis(amido)silyl Ligands. Inorg Chem 2010; 49:9709-17. [DOI: 10.1021/ic101485a] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- S. M. Ibrahim Al-Rafia
- Department of Chemistry, University of Alberta, 11227 Saskatchewan Drive, Edmonton, Alberta, Canada T6G 2G2
| | - Paul A. Lummis
- Department of Chemistry, University of Alberta, 11227 Saskatchewan Drive, Edmonton, Alberta, Canada T6G 2G2
| | - Michael J. Ferguson
- Department of Chemistry, University of Alberta, 11227 Saskatchewan Drive, Edmonton, Alberta, Canada T6G 2G2
| | - Robert McDonald
- Department of Chemistry, University of Alberta, 11227 Saskatchewan Drive, Edmonton, Alberta, Canada T6G 2G2
| | - Eric Rivard
- Department of Chemistry, University of Alberta, 11227 Saskatchewan Drive, Edmonton, Alberta, Canada T6G 2G2
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Sun N, Wang S, Mo W, Hu B, Shen Z, Hu X. A facile protocol for the synthesis of mono-N-methyl anilines via formimidate intermediates. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.06.091] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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11
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Goldberg Y, Ābele E, Shymanska M, Lukevics E. Hydrosilylation of carbonyl compounds catalysed by alkali metal fluorides in the presence of crown ethers. J Organomet Chem 1991. [DOI: 10.1016/0022-328x(91)80001-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Goldberg Y, Rubina K, Shymanska M, Lukevics E. Hydrosilylation of Pyridinealdehydes and Acetylpyridines Catalyzed by Caesium Fluoride in the Presence of 18-Crown-6. SYNTHETIC COMMUN 1990. [DOI: 10.1080/00397919008053191] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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