Stepwise synthesis of tungsten–platinum or –gold bonds bridged by alkylidyne ligands: X-ray crystal structures of [Pt3W2(µ3-CR)2(CO)4-(η-C5H5)2(cod)2](cod cyclo-octa-1,5-diene), [Pt2W3(µ-CR)2(µ3-CR)(CO)6(η-C5H5)3], and [AuW2(µ-CR)2(CO)4(η-C5H5)2][PF6]
- 1 January 1983
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 17,p. 964-966
- https://doi.org/10.1039/c39830000964
Abstract
The synthesis of metal complexes with bonds between tungsten and platinum or gold, bridged by tolylidyne ligands, is described; and the molecular structures of the species [Pt3W2(µ3-CR)2(CO)4(η-C5H5)2(cod)2](cod = cyclo-octa-1,5-diene), [Pt2W3(µ-CR)2(µ3-CR)(CO)6(η-C5H5)3], and [AuW2(µ-CR)2(CO)4(η-C5H5)2][PF6](R = C6H4Me-4) have been established by X-ray crystallography.Keywords
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