Ethylenedithio(ethylenedioxo)diselenadithiafulvalene (TOST) and ethylenediseleno(ethylenedioxo)tetrathiafulvalene (SO): new unsymmetrical π-donors containing three elements in Group 16 (O, S, and Se)
Abstract
The synthesis and characterization of new unsymmetrical bis(ethylenedithio)tetrathiafulvalene (ET) analogues ethylenedithio(ethylenedioxo)diselenadithiafulvalene (TOST) and ethyl enediseleno(ethylenedioxo)tetrathiafulvalene (SO) that contain three elements in group 16(O, S and Se) and their cation radical salts are reported.