Competitive silylation of olefins with vinylsilanes and hydrosilanes photocatalyzed by iron carbonyl complexes

Authors
Marciniec, B Majchrzak, M
Citation
B. Marciniec et M. Majchrzak, Competitive silylation of olefins with vinylsilanes and hydrosilanes photocatalyzed by iron carbonyl complexes, INORG CH C, 3(7), 2000, pp. 371-375
Citations number
11
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
INORGANIC CHEMISTRY COMMUNICATIONS
ISSN journal
13877003 → ACNP
Volume
3
Issue
7
Year of publication
2000
Pages
371 - 375
Database
ISI
SICI code
1387-7003(200007)3:7<371:CSOOWV>2.0.ZU;2-J
Abstract
Fe(CO)(5) appeared to be a good catalyst for competitive silylation of olef ins (vinylsilanes, styrene) by vinylsilanes and hydrosilane (e.g. Et3SiH). The catalytic measurements for Fe(CO)(5) + Et3SiH system and a stoichiometr ic study on the insertion of olefin into Fe-Si bond in CpFe(CO)SiMe3 confir m the mechanism of catalysis involving the first reported beta-silyl transf er (from carbon of beta-silylethyliron) to iron atom accompanied by dehydro genative silylation of the olefin. (C) 2000 Published by Elsevier Science S .A.