C. Dellacasa et al., PROPERTIES OF A HYDROXYDECYL-FUNCTIONALIZED POLYTHIOPHENE SYNTHESIZEDBY THE IRON TRICHLORIDE ROUTE, Advanced materials, 7(12), 1995, pp. 1005
Communication: The solubility of polythiophenes substituted with a hyd
roxy-decyl chain is found to be closely related to the polymerization
conditions. The presence of the hydroxy function does not compromise t
he processability of the polymer into films nor the thermochromic and
solvatochromic properties of the materials, although hydrogen bonding
between macromolecules is thought to result in the restriction of solu
bility.