78064-20-7Relevant academic research and scientific papers
Carbonylation of phenylplatinum(II) complexes containing bidentate ligands
Anderson, Gordon K.,Lumetta, Gregg J.
, p. 1542 - 1545 (2008/10/08)
A series of complexes of the type [PtClPh(P Y)] (P Y = 1,2-bis(diphenylphosphino)ethane (dppe), 1-(diphenylphosphino)-2-(diphenylarsino)ethane (appe), 1,3-bis(diphenylphosphino)propane (dppp), 1-(diphenylphosphino)-2-(methylthio)ethane (PC2S), or 1-(diphenylphosphino)-2-(dimethylamino)ethane (PC2N)) has been prepared and the carbonylation reactions of these complexes investigated. The corresponding benzoyl complexes have been generated by an alternative route. No reaction of [PtClPh(P Y)] with CO takes place when P Y = dppe or appe, but carbonylation proceeds smoothly, albeit slowly, when P Y = dppp, PC2S, or PC2N. The reaction is most rapid for the dppp complex. These results are rationalized in terms of both dissociative and nondissociative reaction pathways.
