1
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Efficient visible light initiated hydrothiolations of alkenes/alkynes over Ir2S3/ZnIn2S4: Role of Ir2S3. CHINESE JOURNAL OF CATALYSIS 2021. [DOI: 10.1016/s1872-2067(20)63660-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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2
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Wang J, Ju MY, Chen XM, Chen X. A general method for the synthesis of covalent and ionic amine borane complexes containing trinitromethyl fragments. RSC Adv 2021; 11:9740-9745. [PMID: 35423463 PMCID: PMC8695509 DOI: 10.1039/d1ra00440a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 02/24/2021] [Indexed: 12/24/2022] Open
Abstract
A general approach for the synthesis of covalent and ionic amine borane complexes containing trinitromethyl fragments has been developed through metathesis reactions between amine chloroborane complexes and potassium salt of trinitromethyl (K[C(NO2)3]). Five covalent and ionic trinitromethyl amine borane complexes have been synthesized in good yields with high purity and it is found that the ionic complex, [H2B(NH3)2][C(NO2)3], might be a promising energetic material on the basis of the investigation of its thermal decomposition behaviour. A general approach has been developed through which five covalent and ionic amine borane complexes containing trinitromethyl fragments were synthesized.![]()
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Affiliation(s)
- Jin Wang
- School of Chemistry and Chemical Engineering
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials
- Henan Normal University
- Xinxiang
- China
| | - Ming-Yue Ju
- School of Chemistry and Chemical Engineering
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials
- Henan Normal University
- Xinxiang
- China
| | - Xi-Meng Chen
- School of Chemistry and Chemical Engineering
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials
- Henan Normal University
- Xinxiang
- China
| | - Xuenian Chen
- School of Chemistry and Chemical Engineering
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials
- Henan Normal University
- Xinxiang
- China
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3
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Anke F, Boye S, Spannenberg A, Lederer A, Heller D, Beweries T. Dehydropolymerisation of Methylamine Borane and an N-Substituted Primary Amine Borane Using a PNP Fe Catalyst. Chemistry 2020; 26:7889-7899. [PMID: 32118328 PMCID: PMC7383739 DOI: 10.1002/chem.202000809] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Indexed: 01/30/2023]
Abstract
Dehydropolymerisation of methylamine borane (H3 B⋅NMeH2 ) using the well-known iron amido complex [(PNP)Fe(H)(CO)] (PNP=N(CH2 CH2 PiPr2 )2 ) (1) gives poly(aminoborane)s by a chain-growth mechanism. In toluene, rapid dehydrogenation of H3 B⋅NMeH2 following first-order behaviour as a limiting case of a more general underlying Michaelis-Menten kinetics is observed, forming aminoborane H2 B=NMeH, which selectively couples to give high-molecular-weight poly(aminoborane)s (H2 BNMeH)n and only traces of borazine (HBNMe)3 by depolymerisation after full conversion. Based on a series of comparative experiments using structurally related Fe catalysts and dimethylamine borane (H3 B⋅NMe2 H) polymer formation is proposed to occur by nucleophilic chain growth as reported earlier computationally and experimentally. A silyl functionalised primary borane H3 B⋅N(CH2 SiMe3 )H2 was studied in homo- and co-dehydropolymerisation reactions to give the first examples for Si containing poly(aminoborane)s.
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Affiliation(s)
- Felix Anke
- Leibniz-Institut für Katalyse e.V.Albert-Einstein-Str. 29a18059RostockGermany
| | - Susanne Boye
- Leibniz-Institut für Polymerforschung DresdenHohe Str. 601069DresdenGermany
| | - Anke Spannenberg
- Leibniz-Institut für Katalyse e.V.Albert-Einstein-Str. 29a18059RostockGermany
| | - Albena Lederer
- Leibniz-Institut für Polymerforschung DresdenHohe Str. 601069DresdenGermany
- Technische Universität Dresden01062DresdenGermany
| | - Detlef Heller
- Leibniz-Institut für Katalyse e.V.Albert-Einstein-Str. 29a18059RostockGermany
| | - Torsten Beweries
- Leibniz-Institut für Katalyse e.V.Albert-Einstein-Str. 29a18059RostockGermany
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4
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Guo Y, Wang X, Ma N, Cao Y, Hussain S, Zhang J, Wei D, Chen X. Mechanisms of the Reactions of B‐Substituted Amine Boranes with THF·BH
3. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yu Guo
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China
| | - Xinghua Wang
- College of Chemistry and Molecular Engineering Zhengzhou University Zhengzhou Henan 450001 China
| | - Nana Ma
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China
| | - Yilin Cao
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China
| | - Sajjad Hussain
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China
| | - Jie Zhang
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China
| | - Donghui Wei
- College of Chemistry and Molecular Engineering Zhengzhou University Zhengzhou Henan 450001 China
| | - Xuenian Chen
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China
- College of Chemistry and Molecular Engineering Zhengzhou University Zhengzhou Henan 450001 China
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5
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Han D, Anke F, Trose M, Beweries T. Recent advances in transition metal catalysed dehydropolymerisation of amine boranes and phosphine boranes. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2018.09.016] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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6
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Zhao Q, Li J, Ma N, Wei C, Xu T, Li B, Zhang J, Chen X. Reactions of Amine–Boranes with Oxalic Acid: Substitution on the N or B Atom Leads to Different Spiroborate Compounds. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800258] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Qianyi Zhao
- School of Chemistry and Chemical Engineering Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials Key Laboratory of Green Chemical Media and Reactions Ministry of Education Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Henan Normal University 453007 Xinxiang Henan China
| | - Jiaxuan Li
- School of Chemistry and Chemical Engineering Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials Key Laboratory of Green Chemical Media and Reactions Ministry of Education Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Henan Normal University 453007 Xinxiang Henan China
| | - Na‐Na Ma
- School of Chemistry and Chemical Engineering Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials Key Laboratory of Green Chemical Media and Reactions Ministry of Education Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Henan Normal University 453007 Xinxiang Henan China
| | - Chang‐Geng Wei
- School of Chemistry and Chemical Engineering Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials Key Laboratory of Green Chemical Media and Reactions Ministry of Education Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Henan Normal University 453007 Xinxiang Henan China
| | - Ting Xu
- School of Chemistry and Chemical Engineering Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials Key Laboratory of Green Chemical Media and Reactions Ministry of Education Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Henan Normal University 453007 Xinxiang Henan China
| | - Bao Li
- School of Chemistry and Chemical Engineering Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials Key Laboratory of Green Chemical Media and Reactions Ministry of Education Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Henan Normal University 453007 Xinxiang Henan China
| | - Jie Zhang
- School of Chemistry and Chemical Engineering Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials Key Laboratory of Green Chemical Media and Reactions Ministry of Education Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Henan Normal University 453007 Xinxiang Henan China
| | - Xuenian Chen
- School of Chemistry and Chemical Engineering Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials Key Laboratory of Green Chemical Media and Reactions Ministry of Education Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Henan Normal University 453007 Xinxiang Henan China
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7
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Adams GM, Colebatch AL, Skornia JT, McKay AI, Johnson HC, Lloyd−Jones GC, Macgregor SA, Beattie NA, Weller AS. Dehydropolymerization of H3B·NMeH2 To Form Polyaminoboranes Using [Rh(Xantphos-alkyl)] Catalysts. J Am Chem Soc 2018; 140:1481-1495. [DOI: 10.1021/jacs.7b11975] [Citation(s) in RCA: 64] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Gemma M. Adams
- Chemistry Research Laboratories, Mansfield Road, Oxford OX1 3TA, United Kingdom
| | - Annie L. Colebatch
- Chemistry Research Laboratories, Mansfield Road, Oxford OX1 3TA, United Kingdom
| | - Joseph T. Skornia
- Chemistry Research Laboratories, Mansfield Road, Oxford OX1 3TA, United Kingdom
| | - Alasdair I. McKay
- Chemistry Research Laboratories, Mansfield Road, Oxford OX1 3TA, United Kingdom
| | - Heather C. Johnson
- Chemistry Research Laboratories, Mansfield Road, Oxford OX1 3TA, United Kingdom
| | - Guy C. Lloyd−Jones
- School
of Chemistry, University of Edinburgh, Edinburgh EH9 3FJ, United Kingdom
| | - Stuart A. Macgregor
- Institute
of Chemical Sciences, Heriot Watt University, Edinburgh EH14 4AS, United Kingdom
| | - Nicholas A. Beattie
- Institute
of Chemical Sciences, Heriot Watt University, Edinburgh EH14 4AS, United Kingdom
| | - Andrew S. Weller
- Chemistry Research Laboratories, Mansfield Road, Oxford OX1 3TA, United Kingdom
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8
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De Albuquerque Pinheiro CA, Roiland C, Jehan P, Alcaraz G. Solventless and Metal-Free Synthesis of High-Molecular-Mass Polyaminoboranes from Diisopropylaminoborane and Primary Amines. Angew Chem Int Ed Engl 2018; 57:1519-1522. [DOI: 10.1002/anie.201710293] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2017] [Indexed: 11/10/2022]
Affiliation(s)
| | - Claire Roiland
- Institut des Sciences Chimiques de Rennes (ISCR), UMR-CNRS 6226; Université de Rennes 1; 263 avenue du Général Leclerc 35042 Rennes cedex France
| | - Philippe Jehan
- ScanMAT-CRMPO, UMS-CNRS 2001; Université de Rennes 1; 263 avenue du Général Leclerc 35042 Rennes cedex France
| | - Gilles Alcaraz
- Institut des Sciences Chimiques de Rennes (ISCR), UMR-CNRS 6226; Université de Rennes 1; 263 avenue du Général Leclerc 35042 Rennes cedex France
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9
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De Albuquerque Pinheiro CA, Roiland C, Jehan P, Alcaraz G. Solventless and Metal-Free Synthesis of High-Molecular-Mass Polyaminoboranes from Diisopropylaminoborane and Primary Amines. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201710293] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | - Claire Roiland
- Institut des Sciences Chimiques de Rennes (ISCR), UMR-CNRS 6226; Université de Rennes 1; 263 avenue du Général Leclerc 35042 Rennes cedex France
| | - Philippe Jehan
- ScanMAT-CRMPO, UMS-CNRS 2001; Université de Rennes 1; 263 avenue du Général Leclerc 35042 Rennes cedex France
| | - Gilles Alcaraz
- Institut des Sciences Chimiques de Rennes (ISCR), UMR-CNRS 6226; Université de Rennes 1; 263 avenue du Général Leclerc 35042 Rennes cedex France
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10
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Zhang J, Liu T, Ma QQ, Li S, Chen X. A reaction of [2,6-(tBu2PO)2C6H3]NiSCH2Ph with BH3·THF: borane mediated C–S bond cleavage. Dalton Trans 2018; 47:6018-6024. [DOI: 10.1039/c7dt04883a] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
C–S bond cleavage of the thiolato ligand of [2,6-(tBu2PO)2C6H3]NiSCH2Ph mediated by BH3 as a suitable model for the transition metal catalyzed C–S bond activation of mercaptans.
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Affiliation(s)
- Jie Zhang
- School of Chemistry and Chemical Engineering
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials
- Henan Normal University
- Xinxiang
- China
| | - Ting Liu
- School of Chemistry and Chemical Engineering
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials
- Henan Normal University
- Xinxiang
- China
| | - Qiang-Qiang Ma
- School of Chemistry and Chemical Engineering
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials
- Henan Normal University
- Xinxiang
- China
| | - Shujun Li
- School of Chemistry and Chemical Engineering
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials
- Henan Normal University
- Xinxiang
- China
| | - Xuenian Chen
- School of Chemistry and Chemical Engineering
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials
- Henan Normal University
- Xinxiang
- China
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11
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Resendiz-Lara DA, Stubbs NE, Arz MI, Pridmore NE, Sparkes HA, Manners I. Boron–nitrogen main chain analogues of polystyrene: poly(B-aryl)aminoboranes via catalytic dehydrocoupling. Chem Commun (Camb) 2017; 53:11701-11704. [DOI: 10.1039/c7cc07331c] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
High molecular weight B-arylated polyaminoboranes are obtained via catalytic dehydropolymerisation of B-aryl amine–boranes and represent the first inorganic polystyrene analogues with a B–N main chain.
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Affiliation(s)
| | | | - Marius I. Arz
- School of Chemistry
- University of Bristol
- Bristol BS8 1TS
- UK
| | | | | | - Ian Manners
- School of Chemistry
- University of Bristol
- Bristol BS8 1TS
- UK
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12
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Kumar A, Priest IK, Hooper TN, Weller AS. Variable coordination modes and catalytic dehydrogenation of B-phenyl amine–boranes. Dalton Trans 2016; 45:6183-95. [DOI: 10.1039/c6dt00197a] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The binding mode ofB-aryl substituted amine–boranes at {Rh(bisphoshine)}+fragments can manipulated by variation of the P–Rh–P bite-angle.
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Affiliation(s)
- Amit Kumar
- Department of Chemistry
- University of Oxford
- Oxford
- UK
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13
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Stubbs NE, Schäfer A, Robertson APM, Leitao EM, Jurca T, Sparkes HA, Woodall CH, Haddow MF, Manners I. B-Methylated Amine-Boranes: Substituent Redistribution, Catalytic Dehydrogenation, and Facile Metal-Free Hydrogen Transfer Reactions. Inorg Chem 2015; 54:10878-89. [DOI: 10.1021/acs.inorgchem.5b01946] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Naomi E. Stubbs
- School
of Chemistry, University of Bristol, Cantock’s Close, Bristol, BS8 1TS, U.K
| | - André Schäfer
- School
of Chemistry, University of Bristol, Cantock’s Close, Bristol, BS8 1TS, U.K
| | | | - Erin M. Leitao
- School
of Chemistry, University of Bristol, Cantock’s Close, Bristol, BS8 1TS, U.K
| | - Titel Jurca
- School
of Chemistry, University of Bristol, Cantock’s Close, Bristol, BS8 1TS, U.K
| | - Hazel A. Sparkes
- School
of Chemistry, University of Bristol, Cantock’s Close, Bristol, BS8 1TS, U.K
| | | | - Mairi F. Haddow
- School
of Chemistry, University of Bristol, Cantock’s Close, Bristol, BS8 1TS, U.K
| | - Ian Manners
- School
of Chemistry, University of Bristol, Cantock’s Close, Bristol, BS8 1TS, U.K
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14
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Esteruelas MA, Fernández I, López AM, Mora M, Oñate E. Osmium-Promoted Dehydrogenation of Amine–Boranes and B–H Bond Activation of the Resulting Amino–Boranes. Organometallics 2014. [DOI: 10.1021/om500027p] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Miguel A. Esteruelas
- Departamento de
Quı́mica Inorgánica-Instituto
de Sı́ntesis Quı́mica y Catálisis Homogénea
(ISQCH), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| | - Israel Fernández
- Departamento de
Quı́mica Orgánica
I, Facultad de Ciencias Quı́micas, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Ana M. López
- Departamento de
Quı́mica Inorgánica-Instituto
de Sı́ntesis Quı́mica y Catálisis Homogénea
(ISQCH), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| | - Malka Mora
- Departamento de
Quı́mica Inorgánica-Instituto
de Sı́ntesis Quı́mica y Catálisis Homogénea
(ISQCH), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| | - Enrique Oñate
- Departamento de
Quı́mica Inorgánica-Instituto
de Sı́ntesis Quı́mica y Catálisis Homogénea
(ISQCH), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
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15
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Pan X, Vallet AL, Schweizer S, Dahbi K, Delpech B, Blanchard N, Graff B, Geib SJ, Curran DP, Lalevée J, Lacôte E. Mechanistic and preparative studies of radical chain homolytic substitution reactions of N-heterocyclic carbene boranes and disulfides. J Am Chem Soc 2013; 135:10484-91. [PMID: 23718209 DOI: 10.1021/ja403627k] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Reactions of 1,3-dimethylimidazol-2-ylidene-borane (diMe-Imd-BH3) and related NHC-boranes with diaryl and diheteroaryl disulfides provide diverse NHC-boryl monosulfides (diMe-Imd-BH2SAr) and NHC-boryl disulfides (diMe-Imd-BH(SAr)2). Heating in the dark with 1 equiv of disulfide favors monosulfide formation, while irradiation with 2 equiv disulfide favors disulfide formation. With heteroaryl disulfides, the NHC-borane in the primary NHC-boryl sulfide product migrates from sulfur to nitrogen to give new products with a thioamide substructure. Most substitution reactions are thought to proceed through radical chains in which homolytic substitution of a disulfide by an NHC-boryl radical is a key step. However, with electrophilic disulfides under dark conditions, a competing ionic path may also be possible.
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Affiliation(s)
- Xiangcheng Pan
- Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, United States
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