SYNTHESIS OF DIFUNCTIONAL BORASILOXANES AND THEIR BEHAVIOR IN METATHESIS REACTIONS

Authors
MINGOTAUD AF HEROGUEZ V SOUM A
Citation
Af. Mingotaud et al., SYNTHESIS OF DIFUNCTIONAL BORASILOXANES AND THEIR BEHAVIOR IN METATHESIS REACTIONS, Journal of organometallic chemistry, 560(1-2), 1998, pp. 109-115
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Journal of organometallic chemistry → ACNP
ISSN journal
0022328X
Volume
560
Issue
1-2
Year of publication
1998
Pages
109 - 115
Database
ISI
SICI code
0022-328X(1998)560:1-2<109:SODBAT>2.0.ZU;2-R
Abstract
New divinyl- and diallyl-borasiloxanes have been synthesized in good y ield from corresponding boronic acids. They have been characterized by H-1-, C-13-, Si-29- and B-11-NMR, as well as by MS. Their behavior in metathesis reactions initiated by two different catalysts ([RhCl(COD) ](2) for vinylsiloxanes and [Mo] Schrock's catalyst for allylsiloxanes ) has been studied. This has led to new cycloborasiloxanes that have b een characterized. (C) 1998 Elsevier Science S.A. All rights reserved.