Si-C(sp3) bond activation through oxidative addition at a Rh(i) centre

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Derek Alan Wann (Reviewer)
2008 → …
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Research output: Contribution to journal › Article › peer-review

Published copy (DOI)

Author(s)

S Azpeitia
A J Martínez-Martínez
M A Garralda
A S Weller
M A Huertos

Department/unit(s)

Chemistry

Publication details

Journal	Dalton Transactions
Date	Accepted/In press - 22 Mar 2020
Date	E-pub ahead of print - 23 Mar 2020
Date	Published (current) - 23 Mar 2020
Number of pages	5
Early online date	23/03/20
Original language	English

Abstract

An easy, direct and room temperature silicon-carbon bond activation is reported. The reaction of [RhCl(coe)2]2 with the silane Si(Me)2(o-C6H4SMe)2 in the presence of an halide extractor provokes a Si-CH3 bond cleavage yielding a cationic silyl-methyl-Rh(iii). In contrast, if the reaction is performed using the Rh(i) bis-alkene dimers, [RhCl(cod)]2 or [RhCl(nbd)]2, the Si-CH3 bond activation does not occur.

Bibliographical note

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