Reaction of [Os<sub>4</sub>(µ-Cl)(CO)<sub>13</sub>]<sup>–</sup>with the [Au(PPh<sub>3</sub>)]<sup>+</sup>cation involving insertion of an Os(CO)<sub>4</sub>fragment into the gold–phosphorus bond
作者:Christopher Cathey、Jack Lewis、Paul R. Raithby、M. Carmen Ramírez de Arellano
DOI:10.1039/dt9940003331
日期:——
The reaction of the cluster anion [Os4(mu-Cl)(CO)13]- 1 with [Au(PPh3)]+ affords the cluster [OS3mu-AuOs(CO)4(PPh3)}(mu-Cl)(CO)10] 2 which represents the first example in which an Os(CO)4 fragment has been inserted in to a gold-phosphine bond; the structure of 2 has been established by a single-crystal X-ray analysis.