Chemistry of platinum hydrides. Part XXII. Formation of trinuclea cluster complexes from platinum(II) dihydrides containing bulky phosphines

✍ Scribed by H.C. Clark; A.B. Goel; C.S. Wong

• Book ID: 104139442
• Publisher: Elsevier Science
• Year: 1979
• Tongue: English
• Weight: 188 KB
• Volume: 34
• Category: Article
• ISSN: 0020-1693
• DOI: 10.1016/s0020-1693(00)94695-4

✦ Synopsis

Carbon monoxtie reacts readily under ambient conditions with plahkum(II) dihydrides containing bulky phophines, PtH,(PRJ, (where PR3 = Cy& &P, Bu:Bu"P and ButPhzP) in benzene soktion displacing hydrogen as well as one phosphine ligand and giving ttinuclear cluster complexes containing bridging carbonyl groups. These cluster complexes, which can also be prepared by the reactions of carbon monoxtie with (PR3)& undergo oxidative addition reactions with iodine, giving tetracoordinated platinum(II) complexes, PtIz(PR &'O).