ChemInform Abstract: The First Isolable Dithiirane (II) by Oxidation of a Dithietane.

Abstract

The First Isolable Dithiirane (II) by Oxidation of a Dithietane.-For the thermal, solvent-dependent isomerization of (II) to give (III), the thiocarbonyl S-sulfide (VI) is proposed as intermediate. The structure of (II) is determined by X-ray analysis (space group P1 with Z = 2). -(ISHII, A.; AKAZAWA, T.; MARUTA, T.; NAKAYAMA, J.; HOSHINO, M.; SHIRO, M.; Angew. Chem. 106 (1994) 7, 829-830; Dep. Chem., Fac. Sci.,