Citation
G. Maas et D. Mayer, (Diazomethyl)silyl-functionalized Fischer-type carbene complexes, J ORGMET CH, 617(1), 2001, pp. 339-345
Citations number
37
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
JOURNAL OF ORGANOMETALLIC CHEMISTRY
ISSN journal
0022328X
→ ACNP
Volume
617
Issue
1
Year of publication
2001
Pages
339 - 345
Database
ISI
SICI code
0022-328X(20010115)617:1<339:(FCC>2.0.ZU;2-J
Abstract
The synthesis of two types of so far unknown title compounds is described.
Carbene complexes LnM=C(R)O-SiR2- C(N-2)COOMe [LnM=(OC)(5)W (3), (OC)(5)Cr
(4), (OC)(5)Mo (5), (MeCp)(OC)(2)Mn (6)] were obtained from the correspondi
ng acyl metalates by electrophilic (diazomethyl)silylation. similarly, (dia
zomethyl)silylation of lithiated dicarbonyl(eta (5)-methylcyclopentadienyl)
(1-ethoxyethylidene)manganese yielded a manganese carbene complex (8a) with
CH2-SiR2-C(N-2)COOMe substitution. (C) 2001 Elsevier Science B.V. All righ
ts reserved.