CARBON-CARBON COUPLING VIA NUCLEOPHILIC-ADDITION OF A GOLD(I) METHANIDE COMPLEX TO HETEROCUMULENES

Authors
BARDAJI M GIMENO MC JONES PG LAGUNA A LAGUNA M MERCHAN F ROMEO I
Citation
M. Bardaji et al., CARBON-CARBON COUPLING VIA NUCLEOPHILIC-ADDITION OF A GOLD(I) METHANIDE COMPLEX TO HETEROCUMULENES, Organometallics, 16(5), 1997, pp. 1083-1085
Citations number
26
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Organometallics → ACNP
ISSN journal
02767333
Volume
16
Issue
5
Year of publication
1997
Pages
1083 - 1085
Database
ISI
SICI code
0276-7333(1997)16:5<1083:CCVNOA>2.0.ZU;2-R
Abstract
The methanide carbon of [Au(C6F5)(PPh(2)-CHPPh(2)Me)] acts as a nucleo philic center toward reagents such as carbon disulfide and isothiocyan ates, affording [Au-III{PPh(2)C(PPh(2)Me)C(X)S}(2)][Au-1(C6F5)(2)] (X = S (I), 4-ClC6H4N (2), PhN (3)) through a carbon-carbon coupling reac tion. The X-ray structure of 1 shows the ligand PPh(2)C(PPh(2)Me)C(X)S acting as a bidentate P,S-chelate.