The monomeric precursor 2,5-dibenzylidene(1,3,4,6-tetrathiapentalene) (2) c
an be polymerized to a fully conjugated polymer derivative 3. Potentiodynam
ic and potentiostatic electropolymerization of monomer 2 are described, The
characterisation of 3 by ESR, FT-IR and conductivity measurements is discu
ssed.