Reactions of metalloalkynes. New C2 bonding mode in a trimetallic complexElectronic supplementary information (ESI) available: Synthesis and characterisation of complexes 4a and 4b. See http://www.rsc.org/suppdata/cc/b1/b110930h/This paper constitutes Part 4 of the series.
作者:Christopher S. Griffith、George A. Koutsantonis、Brian W. Skelton、Allan H. White
DOI:10.1039/b110930h
日期:2002.9.11
The reaction of the silver complexes [((Ru(CO)2(eta-C5H4R))2(mu-C identical to C))3Ag3][BF4]3 (R = H or Me) with [RuCl(CO)2(eta-C5H4R)] at room temperature gave the new trimetalliccomplexes [(Ru(CO)2(eta-C5H4R))3(eta 1:eta 2-C identical to C))][BF4] which contain the C2(2-) ligand surrounded by ruthenium atoms; these complexes do not contain metal-metal bonds and were characterised by single crystal