Triisopropyl Phosphorotrithioite as a Monodantate and a Tridentate Ligand in Complexes with Copper(I) Halides
摘要:
Triisopropyl phosphorotrithioite reacts with copper(I) halides to form complexes (i-PrS)(3)(PCuX)-Cu-. (X = I, Br, Cl) of a cubic structure with monodentate coordination by the (CuP)-P-... bond. The complex [(i-PrS)(3)P(.)4Cul](n) is formed by disproportionation of diisopropyl phosphorochloridodithioite and has an unusual structure comprising a two-dimensional net of (CuCl)(8) clusters bridged by triisopropyl phosphorotrithioite ligands; a tridentate coordination by one P(III) and two S(II) atoms was first observed in the complex.