A new series of radical-cation salts based on asymmetrical ethylenedithiodimethyl-tetrathiafulvalene (EDTDM-TTF). Properties and crystal structure of (EDTDM-TTF)2PF6
Abstract
A new series of radical-cation salts with inorganic anions PF6–, Br–, ClO4–, HgCl3–, I– has been prepared by electrochemical oxidation of ethylenedithiodimethyltetrathiafulvalene (EDTDM-TTF); the electrical conductivity and crystal structure of one of them, (EDTDM-TTF)2PF6, are reported and the three-dimensional character of its arrangement is suggested.