756499-10-2Relevant academic research and scientific papers
Synthesis of dinuclear complexes bearing metalloporphyrin-phosphine hybrid ligands and their catalytic activity toward hydrosilylation of ketones
Saito, Makoto,Nishibayashi, Yoshiaki,Uemura, Sakae
, p. 4012 - 4017 (2004)
A new type of metalloporphyrin - phosphine hybrid ligand (1) has been designed and synthesized. Reactions of some transition metal complexes such as PdCl2, PtCl2, and [RhCl-(CO)2]2 with a zinc porphyrin-phosphine ligand (1; M1 = Zn) afford the corresponding dinuclear complexes (2) bearing the hybrid ligand. The zinc porphyrin-phosphine compound (1; M1 = Zn, R = Ph) has been found to work as an effective ligand for Rh(D-or Ir(I)-catalyzed hydrosilylation of ketones to give the corresponding alcohols after acid hydrolysis.
