Metal dithiocarbamates and related species. Part 2. Reaction of zinc thiuram disulphides with triphenylphosphine and other Lewis bases, and anionic dithiocarbamato-complexes of zinc
作者:Jon A. McCleverty、Norman J. Morrison
DOI:10.1039/dt9760002169
日期:——
Reaction of [ZnI2(S2CNMe2)2}] with 1, 2, and 3 mol of PPh3 gives [ZnI2S(SCNMe2)2}], [PPh3C(NMe2)S}][ZnI2(S2CNMe2)], and [PPh3C(NMe2)S}][ZnI3(PPh3)], respectively, together with PPh3S and small amounts of [ZnI2(PPh2)2]. These reactions can be carried out in steps, and the identity of the products has been confirmed by independent synthesis and spectral methods. The species [ZnX2S(SCNMe2)2}](X =