The synthesis of dithiocacodylate complexes of the metals chromium(111), indium(111), manganese(11), cobalt(11), nicke1(11),� zinc(11), and copper(1) is described. The compounds can be prepared either from sodium dithiocacodylate Na[S2As(CH3)2] or by passing hydrogen sulphide through a methanolic solution of the metal cacodylate in the presence of hydrogen chloride. The infrared spectra in the region 4000-40 cm-1 of the new compounds have been recorded and assigned by a comparison with the spectra of several compounds which are closely related. The arsenic-sulphur and metal-sulphur stretching frequencies occur in the region of 450 cm-1 and 260-340 cm-1, respectively.

No abstract

No abstract

No abstract

No abstract