A versatile building block for EDOT or PEDOT functionalization

TitreA versatile building block for EDOT or PEDOT functionalization
Type de publicationArticle de revue
AuteurBalog, Mirela, Rayah, Houari, Le Derf, Franck, Sallé, Marc
TypeArticle scientifique dans une revue à comité de lecture
Année2008
LangueAnglais
Date2008
Numéro7
Pagination1183 - 1188
Volume32
Titre de la revueNew Journal of Chemistry
ISSN1144-0546 / 1369-9261
Résumé en anglais

A functionalized ethylenedioxythiophene (EDOT) derivative bearing a highly nucleophilic thiolate group has been synthesized. The efficiency of this new building block as a precursor to a wide range of EDOT-based monomers is demonstrated by reaction with different electrophilic species or by oxidation to a disulfide dimer. The corresponding electropolymerized PEDOT-based films, incorporating various side arms, have been prepared. In addition, the possibility to functionalize preformed PEDOT films obtained from these monomers, by nucleophilic substitution under heterogeneous conditions, was also checked thanks to the introduction of a tetrathiafulvalene redox probe.

URL de la noticehttp://okina.univ-angers.fr/publications/ua1938
DOI10.1039/b715568a
Lien vers le document

http://dx.doi.org/10.1039/b715568a