Organosulfur donor with hydroxy groups and its conducting salt: crystal structures and physical properties

Crystal structures of organosulfur donor 2-(5′,6′-dihydro[1,3]dithiolo[4,5-b][1,4]-dithiin-2′-ylidene)-6,7-di-hydro-5H-[1,3]dithiolo[4,5-b][1,4]dithiepine-6,6-dimethanol (D) and its conducting salt D2I3 are described. Conductivity properties of D2I3 are also discussed.