Substitution reactions of [CuI(PPh3)3X] (X = Cl, Br or I) with N,N-dimethyl-N′-phenylthiourea (dmptH), N,N-dibutyl-N′-phenylthiourea (dbptH) and 1,3-thiazolidine-2-thione (tzdtH)
作者:Ramsharan Singh、S.K. Dikshit
DOI:10.1016/s0277-5387(00)83167-8
日期:1992.1
Reactions of [Cu(PPh3)3X] with the titled ligands yield [GRAPHICS] The complexes have been characterized on the basis of analytical, IR, electronic (UV-vis), H-1, P-31 and C-13 NMR, conductivity and magnetic measurements. In all cases there is a distorted tetrahedral environment around copper(I), and the ligands (LH) bind through the thione sulphur atom to copper(I).