Dimethylgold(III) Aryloxides and Alkoxides Having a Triphenylphosphine Ligand
- 1 November 1991
- journal article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 20 (11) , 1949-1952
- https://doi.org/10.1246/cl.1991.1949
Abstract
Cis-dimethyl(aryloxo or alkoxo)(triphenylphosphine)gold(III), cis-AuMe2(OR)(PPh3) (R = Ph, tol, CH2CF3, CH(CF3)2) were isolated by the reaction of cis-AuMe2[(PPh3) with corresponding potassium aryloxides or alkoxides. Nucleophilic phenoxogold(III) smoothly traps phenol by hydrogen bond and can abstract a proton from methyl cyanoacetate, malononitrile and phenyl acetylene to give corresponding cis-dimethyl(organo)(triphenylphosphine)gold(III) complexes, cis-AuMe2(R′)(PPh3).Keywords
This publication has 8 references indexed in Scilit:
- Preparation, structure, and formation mechanism of ruthenium aryloxide complexes cis-RuH(OAr)(PMe3)4 (Ar = C6H5, C6H4-p-Me) and cis-RuH(OC6H4-p-CN)(PMe3)4(HOC6H4-p-CN)Organometallics, 1991
- Alkylnickel and -palladium alkoxides associated with alcohols through hydrogen bondingJournal of the American Chemical Society, 1990
- Monomeric metal hydroxides, alkoxides, and amides of the late transition metals: synthesis, reactions, and thermochemistryChemical Reviews, 1988
- Isolation of cis-dimethyl(methoxycarbonyl)(triphenylphosphine)gold(III)Organometallics, 1988
- Rhodium alkoxide complexes. Formation of an unusually strong intermolecular hydrogen bond in (PMe3)3Rh-Otol(HOtol)Journal of the American Chemical Society, 1987
- Steric and electronic effects of the tertiary phosphine ligand on the dissociative reductive elimination from cis-aryldimethyl(triarylphosphine)gold(III)Organometallics, 1985
- Metal Alkoxides: Models for Metal OxidesPublished by American Chemical Society (ACS) ,1983
- TrimethylsiloxydimethylgoldInorganic Chemistry, 1966