Synthesis and Characterization of a 1,2-Dibenzoylruthenocene and a Derived Pyridazine
作者:Chad E. Wallace、John P. Selegue、Alberto Carrillo
DOI:10.1021/om980209+
日期:1998.7.1
The reaction of 1-benzoyl-6-hydroxy-6-phenylfulvene with thallous ethoxide results in the formation of [Tl(1,2-C5H3(COPh)(2))]. Subsequent reaction with [Ru(mu(3)-Cl)(Cp*)](4) gives [Ru(eta(5)-1,2-(CH3)-H-5(COPh)(2))(Cp*)] (3, 79%). Treatment of 3 with hydrazine monohydrate results in, the formation of the pyridazine [Ru(eta(5)-1,2-C5N3(CPh)(2)N-2)(Cp*)] (6, 73%). The structures of 3 and 6 have been determined by X-ray crystallography.