Formation of allylsilanes from Cl2[P(C6H11)3]2RuC(R)H and vinylsilanes—β-SiR′3 elimination from ruthenacyclobutanes as a terminating step in olefin cross-metathesis
- 28 November 2000
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 24,p. 2463-2464
- https://doi.org/10.1039/b008536g
Abstract
Stoichiometric reactions of the Grubbs carbene complex [Cl2{P(C6H11)3} 2RuC(Ph)H] with vinylsilanes, H2CC(SiMenR3−n )H (R = Ph, OEt; n = 1, 2, 3), afford metathesis products and allylsilanes formed by β-SiR3 elimination followed by reductive elimination; the formation of allylsilanes constitutes a terminating step in the Ru-catalysed cross-metathesis of olefins with methylsubstituted vinylsilanes.Keywords
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