Synthesis of an [(NHC)(2)Pd(SiMe(3))(2)] Complex and Catalytic cis-Bis(silyl)ations of Alkynes with Unactivated Disilanes**

The novel complex cis-[(ITMe)(2)Pd(SiMe(3))(2) (ITMe=1,3,4,5-tetramethylimidazol-2-ylidene) has been synthesized by mild oxidative cleavage of Me(3)SiSiMe(3) using [(ITMe)(2)Pd(0)]. The use of this complex as precatalyst for the cis-bis(silyl)ation of alkynes using unactivated disilanes is reported.

Detalles Bibliográficos
Autores principales: Ansell, Melvyn B, Roberts, Debbie E, Cloke, F Geoffrey N, Navarro, Oscar, Spencer, John
Formato: Online Artículo Texto
Lenguaje:English
Publicado: WILEY-VCH Verlag 2015
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4449112/
https://www.ncbi.nlm.nih.gov/pubmed/25864711
http://dx.doi.org/10.1002/anie.201501764
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author Ansell, Melvyn B
Roberts, Debbie E
Cloke, F Geoffrey N
Navarro, Oscar
Spencer, John
author_facet Ansell, Melvyn B
Roberts, Debbie E
Cloke, F Geoffrey N
Navarro, Oscar
Spencer, John
author_sort Ansell, Melvyn B
collection PubMed
description The novel complex cis-[(ITMe)(2)Pd(SiMe(3))(2) (ITMe=1,3,4,5-tetramethylimidazol-2-ylidene) has been synthesized by mild oxidative cleavage of Me(3)SiSiMe(3) using [(ITMe)(2)Pd(0)]. The use of this complex as precatalyst for the cis-bis(silyl)ation of alkynes using unactivated disilanes is reported.
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spelling pubmed-44491122015-06-04 Synthesis of an [(NHC)(2)Pd(SiMe(3))(2)] Complex and Catalytic cis-Bis(silyl)ations of Alkynes with Unactivated Disilanes** Ansell, Melvyn B Roberts, Debbie E Cloke, F Geoffrey N Navarro, Oscar Spencer, John Angew Chem Int Ed Engl Communications The novel complex cis-[(ITMe)(2)Pd(SiMe(3))(2) (ITMe=1,3,4,5-tetramethylimidazol-2-ylidene) has been synthesized by mild oxidative cleavage of Me(3)SiSiMe(3) using [(ITMe)(2)Pd(0)]. The use of this complex as precatalyst for the cis-bis(silyl)ation of alkynes using unactivated disilanes is reported. WILEY-VCH Verlag 2015-05-04 2015-04-09 /pmc/articles/PMC4449112/ /pubmed/25864711 http://dx.doi.org/10.1002/anie.201501764 Text en © 2015 The Authors. Published by Wiley-VCH Verlag GmbH & Co. KGaA. http://creativecommons.org/licenses/by/3.0/ This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Communications
Ansell, Melvyn B
Roberts, Debbie E
Cloke, F Geoffrey N
Navarro, Oscar
Spencer, John
Synthesis of an [(NHC)(2)Pd(SiMe(3))(2)] Complex and Catalytic cis-Bis(silyl)ations of Alkynes with Unactivated Disilanes**
title Synthesis of an [(NHC)(2)Pd(SiMe(3))(2)] Complex and Catalytic cis-Bis(silyl)ations of Alkynes with Unactivated Disilanes**
title_full Synthesis of an [(NHC)(2)Pd(SiMe(3))(2)] Complex and Catalytic cis-Bis(silyl)ations of Alkynes with Unactivated Disilanes**
title_fullStr Synthesis of an [(NHC)(2)Pd(SiMe(3))(2)] Complex and Catalytic cis-Bis(silyl)ations of Alkynes with Unactivated Disilanes**
title_full_unstemmed Synthesis of an [(NHC)(2)Pd(SiMe(3))(2)] Complex and Catalytic cis-Bis(silyl)ations of Alkynes with Unactivated Disilanes**
title_short Synthesis of an [(NHC)(2)Pd(SiMe(3))(2)] Complex and Catalytic cis-Bis(silyl)ations of Alkynes with Unactivated Disilanes**
title_sort synthesis of an [(nhc)(2)pd(sime(3))(2)] complex and catalytic cis-bis(silyl)ations of alkynes with unactivated disilanes**
topic Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4449112/
https://www.ncbi.nlm.nih.gov/pubmed/25864711
http://dx.doi.org/10.1002/anie.201501764
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