ANODIC-OXIDATION OF DIPYRROLYLS LINKED WITH FLEXIBLE OR RIGID SPACERS- STUDY OF THE ELECTROPOLYMERIZATION MODE

Authors
CHANECHING KI LACROIX JC BAUDRY R JOUINI M AEIYACH S LION C LACAZE PC
Citation
Ki. Chaneching et al., ANODIC-OXIDATION OF DIPYRROLYLS LINKED WITH FLEXIBLE OR RIGID SPACERS- STUDY OF THE ELECTROPOLYMERIZATION MODE, Journal of electroanalytical chemistry [1992], 453(1-2), 1998, pp. 139-149
Citations number
38
Categorie Soggetti
Electrochemistry,"Chemistry Analytical
Journal title
Journal of electroanalytical chemistry [1992]
ISSN journal
15726657 → ACNP
Volume
453
Issue
1-2
Year of publication
1998
Pages
139 - 149
Database
ISI
SICI code
Abstract
Dipyrrolyl monomers with more or less flexible and bulky spacers have been synthesized. The electrochemical behaviour of these monomers and their corresponding polymers has been investigated. Convergent results , obtained by cyclic voltammetry of the monomers and the polymers, ESC A analysis and mass measurements, demonstrate that from an early stage of polymerization, the monomers are oxidized at both pyrrolyl units, leading to different polymer structures, depending on the spacers used . (C) 1998 Elsevier Science S.A. All rights reserved.