Synthesis and reactivity of the osmium methylidene complex [(C5Me5)Os(=CH2)(dppm)][OTf]

Authors
Brumaghim, JL Girolami, GS
Citation
Jl. Brumaghim et Gs. Girolami, Synthesis and reactivity of the osmium methylidene complex [(C5Me5)Os(=CH2)(dppm)][OTf], CHEM COMMUN, (11), 1999, pp. 953-954
Citations number
21
Categorie Soggetti
Chemistry
Journal title
CHEMICAL COMMUNICATIONS
ISSN journal
13597345 → ACNP
Issue
11
Year of publication
1999
Pages
953 - 954
Database
ISI
SICI code
1359-7345(19990607):11<953:SAROTO>2.0.ZU;2-K
Abstract
Treatment of the hydride complex (C5Me5)Os(dppm)H, [dppm = bis(diphenylphos phino)methane] with 2 equivalents of methyl trifluoromethanesulfonate (MeOT f) affords the methylidene complex [(C5Me5)Os(=CH2)(dppm)][OTf]; the molecu lar structure and dynamic NMR behavior of this methylidene complex are desc ribed.