First synthesis, structure, and reactivity of (acylimino)triaryl-lambda(5)-bismuthanes stabilized by ortho-substituted aryl ligands

Authors
Matano, Y Nomura, H Shiro, M Suzuki, H
Citation
Y. Matano et al., First synthesis, structure, and reactivity of (acylimino)triaryl-lambda(5)-bismuthanes stabilized by ortho-substituted aryl ligands, ORGANOMETAL, 18(14), 1999, pp. 2580-2582
Citations number
25
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
ORGANOMETALLICS
ISSN journal
02767333 → ACNP
Volume
18
Issue
14
Year of publication
1999
Pages
2580 - 2582
Database
ISI
SICI code
0276-7333(19990705)18:14<2580:FSSARO>2.0.ZU;2-P
Abstract
The reactive Bi(V)=N bond in (acylimiao)triaryl-lambda(5)-bismuthanes has b een found to be stabilized effectively by ortho-substituted aryl ligands su ch as o-tolyl, o-anisyl, and mesityl groups, These imino-lambda(5)-bismutha nes, in which the bismuth center possesses a distorted tetrahedral geometry , behave-as ct nitrene precursor as well as an oxidizing agent, depending o n the substrates and conditions.