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Ayachi, S., Bouzakraoui, S., Hamidi, M., Bouachrine, M., Molinie, P. & Alimi, K. (2006) Prediction of electropolymerization mechanisms of two substituted phenylene: Poly-3-methoxy-toluenes (P3mt(1) and P3mt(2)). J. Appl. Polym. Sci. 100 57–64.
Added by: Florent Boucher (2016-05-12 13:21:37) |
| Type de référence: Article DOI: 10.1002/app.22640 Numéro d'identification (ISBN etc.): 0021-8995 Clé BibTeX: Ayachi2006a Voir tous les détails bibliographiques  |
Catégories: IMN Mots-clés: density-functional theory, dft, esr, polythiophene, Radical polymerization, spin density, structure-property relations, Thiophene Créateurs: Alimi, Ayachi, Bouachrine, Bouzakraoui, Hamidi, Molinie Collection: J. Appl. Polym. Sci. |
Consultations : 2/573
Indice de consultation : 4% Indice de popularité : 1% |
| Résumé |
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P3mt(1) and P3mt(2) were electrochemically synthesized using two different electrolyte supports H2SO4 and TEABF(4), respectively. First, it was deduced from density functional theory (DFT) calculations that the electronic and steric effects govern polymerization mechanism of the radical monomers. Second, DFT combined with experimental spectroscopic analyses (ESR, Infrared, Raman, and C-13 NMR) demonstrate that H2SO4 or TEABF(4) could generate a homogenous or heterogeneous coupling site, respectively. (c) 2006 Wiley Periodicals, Inc.
Added by: Florent Boucher |