Phosphorus monoxide as a terminal ligand

Abstract

Dimethyldioxirane oxidation of phosphide PMo[N(R)Ar]₃ [R = C(CD₃)₂Me, Ar = C₆H₃Me₂-3,5] efficiently provides (OP)Mo[N(R)Ar]₃, a complex shown by X-ray crystallography to contain a terminal phosphorus monoxide ligand, and which reacts with dimethylzirconocene to give addition of a Zr–Me bond across the phosphoryl moiety.

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