Spin chemistry of organometallic compounds Part 1. Interaction of N-bromohexamethyldisilazane with allyltriethylstannane

Authors
Taraban, MB Kruppa, AI Rakhlin, VI Grigor'ev, SI Volkova, OS Mirskov, RG Leshina, TV
Citation
Mb. Taraban et al., Spin chemistry of organometallic compounds Part 1. Interaction of N-bromohexamethyldisilazane with allyltriethylstannane, J ORGMET CH, 636(1-2), 2001, pp. 12-16
Citations number
8
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
JOURNAL OF ORGANOMETALLIC CHEMISTRY
ISSN journal
0022328X → ACNP
Volume
636
Issue
1-2
Year of publication
2001
Pages
12 - 16
Database
ISI
SICI code
0022-328X(20011125)636:1-2<12:SCOOCP>2.0.ZU;2-U
Abstract
It has been shown, on the basis of the analysis of CIDNP effects, that alle ne and (Me3Si)(2)NH - major products of the photoinduced reaction of Et3SnC H2CH=CH2 and (Me3Si)(2)NBr - result from a radical pair comprised of (CH2CH BrCH2SnEt3)-C-. and N-.(SiMe3)(2) free radicals. Allene is formed through t he beta -cleavage of the short-lived homolytic substitution product Et3SnCH 2CBr=CH2. (C) 2001 Elsevier Science B.V. All rights reserved.