TRANSITION-METAL MEDIATED FUNCTIONALIZATION OF A PHOSPHAALKYNE - CRYSTAL-STRUCTURE OF [RE(=C(BU(T))P(H)OBF3)BR(PPH(3))(ETA-C5H5)]

Authors
CARR N GREEN M MAHON MF JONES C NIXON JF
Citation
N. Carr et al., TRANSITION-METAL MEDIATED FUNCTIONALIZATION OF A PHOSPHAALKYNE - CRYSTAL-STRUCTURE OF [RE(=C(BU(T))P(H)OBF3)BR(PPH(3))(ETA-C5H5)], Journal of the Chemical Society, Chemical Communications, (21), 1995, pp. 2191-2192
Citations number
14
Categorie Soggetti
Chemistry
Journal title
Journal of the Chemical Society, Chemical Communications → ACNP
ISSN journal
00224936
Issue
21
Year of publication
1995
Pages
2191 - 2192
Database
ISI
SICI code
0022-4936(1995):21<2191:TMFOAP>2.0.ZU;2-U
Abstract
Treatment of the eta(2)(3e)-vinyl complex [Re{=C(Ph)CH(Ph)}Br(PPh(3))( eta-C5H5)] with HBF4 . Et(2)O and the phosphaalkyne Bu(t)C=P affords t he crystallographically characterised complex [Re{=C(Bu(t))P(H)OBF3}Br (PPH3)(eta-C5H5)] 1 formed via a novel reaction involving transfer of oxygen from a metal centre to a coordinated phosphaalkyne.