Hydrido-bridged complexes of gold and silver: X-ray crystal structure of [AuCr(µ-H)(CO)5(PPh3)]
Abstract
The compounds [MM′(µ-H)(CO)5(PR3)](M = Cr,Mo or W,M′= Au, R = Ph;M = Cr or W. M = Ag R = Me) have been prepared by treating [AuCl(PPh3)] or [Agl(PMe3]with [Ph3P)2N][MH(CO)5](M = Cr or W) or [Ph3P)2N][Mo2(µ-H)(co)10] in the presence of TlPF6; the structure of [AuCr(µ-H)(CO)5)PPh3)] has been established by X-ray crystallography.