Zeng Qihai
2012
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Journal
Precious Metals
Abstract
Electrochemical method was employed to synthesize chloro(triphenylphosphine)gold(Au(PPh3)Cl),which was carried out by using ultra pure gold as anode in an acetonitrile solution containing triphenylphosphine and hydrochloric acid.Needle-like white crystal powders were obtained after purification,which was identified as pure Au(PPh3)Cl according to the elementary analysis,FT-IR and X-ray diffraction.The reaction mechanism on the formation of Au(PPh3)Cl and the effect of experimental conditions were also discussed.