Syntheses and spectral study of new iodobis(dialkyldithiocarbamate) complexes of arsenic, antimony and bismuth.

✍ Scribed by C.A. Tsipis; G.E. Manoussakis

• Publisher: Elsevier Science
• Year: 1976
• Tongue: English
• Weight: 1014 KB
• Volume: 18
• Category: Article
• ISSN: 0020-1693
• DOI: 10.1016/s0020-1693(00)95582-8

✦ Synopsis

Fifteen new iodobis(dialkyldithiocarbamate) complexes of arsenic, antimony and bismuth have been prepared by reacting the corresponding tris(dialkyldithiocarbamates) with iodine. A possible mechanism of the reaction has been proposed. The new complexes have been characterized by elemental analysis, molecular weights, and their i.r., 'H n.m.r., electronic and mass spectra. The spectral data are discussed in relation to structures and compared to those of the corresponding tris(dialkyldithiocarbamate) complexes. Some structural conclusions have been also drawn for these new complexes based upon the spectral studies. Furthermore, the effects of the presence of iodine, of the electron releasing ability of the amine group and of the nature of the metal atom on certain characteristic features of their structures have been studied.