ELECTROCHEMICAL-BEHAVIOR OF 3,4-ETHYLENEDIOXYTHIOPHENE FUNCTIONALIZEDBY A SULFONATE GROUP - APPLICATION TO THE PREPARATION OF POLY(3,4-ETHYLENEDIOXYTHIOPHENE) HAVING PERMANENT CATION-EXCHANGE PROPERTIES

Authors
STEPHAN O SCHOTTLAND P LEGALL PY CHEVROT C MARIET C CARRIER M
Citation
O. Stephan et al., ELECTROCHEMICAL-BEHAVIOR OF 3,4-ETHYLENEDIOXYTHIOPHENE FUNCTIONALIZEDBY A SULFONATE GROUP - APPLICATION TO THE PREPARATION OF POLY(3,4-ETHYLENEDIOXYTHIOPHENE) HAVING PERMANENT CATION-EXCHANGE PROPERTIES, Journal of electroanalytical chemistry [1992], 443(2), 1998, pp. 217-226
Citations number
29
Categorie Soggetti
Electrochemistry,"Chemistry Analytical
Journal title
Journal of electroanalytical chemistry [1992]
ISSN journal
15726657 → ACNP
Volume
443
Issue
2
Year of publication
1998
Pages
217 - 226
Database
ISI
SICI code
Abstract
We report the synthesis of a new 3,4-ethylenedioxythiophene monomer fu nctionalized by a sulphonate group. Its electrochemical polymerization in water allows the generation of water-soluble oligomers. Furthermor e the electrochemical polymerization of an equimolar aqueous solution of this new monomer and the unsubstituted one produces a polymer film having permanent cation-exchange properties. This phenomenon has been investigated with hexamine ruthenium(III) and uranyl cationic species using electrochemical and radiochemical methods. (C) 1998 Elsevier Sci ence S.A. All rights reserved.