Electron-rich η1-cyano complexes of iron and ruthenium: Preparation and nucleophilic properties
作者:Gordon J. Baird、Stephen G. Davies
DOI:10.1016/s0022-328x(00)99144-7
日期:1984.2
The cyano complexes (η5-C5H5)M(Ph2PCH2CH2PPh2)CN (4, M = Fe; 6, M = Ru) and (η5-C5H5)Ru(PPh3)2CN (5) have been prepared by treatment of the corresponding chlorides with methanolic potassium cyanide. The nucleophilicity of the cyano ligand has been demonstrated by the reactions of 5 with a variety of mild electrophiles (MeI, EtI, allyl bromide, PhCH2Br, ICH2CH2OH and cyclohexene oxide) to form the corresponding