synthesis and optical study of a new oligophenylene合成和光学研究的一个新的oligophenylene.pdf

Polymers 2012, 4, 1226-1241; doi:10.3390/polym4021226 OPEN ACCESS polymers ISSN 2073-4360 /journal/polymers Article Synthesis and Optical Study of a New Oligophenylene Sarra Ben Amor 1, Ayoub Haj Said 1,*, Mourad Chemek 2, Florian Massuyeau 3, Jany Wéry 3, 3 2 1 Eric Faulques , Kamel Alimi and Sadok Roudesli 1 Laboratoire Polymères, Biopolymères, Matériaux Organiques, Faculté des sciences, Université de Monastir, Boulevard de l’environnement, 5000, Tunisia; E-Mails: sarra_ben_amor@yahoo.fr (S.B.A.); sadok.roudesli@fsm.rnu.tn (S.R.) 2 Unité de Recherche, Matériaux Nouveaux et Dispositifs Electroniques Organiques, Faculté des Sciences, Université de Monastir, Boulevard de l’environnement, 5000 Monastir, Tunisia; E-Mails: chmek_mourad@yahoo.fr (M.C.); kamel.alimi@fsm.rnu.tn (K.A.) 3 Institut des Matériaux Jean Rouxel, Université de Nantes, CNRS, UMR 6502, 2 rue de la Houssinière, B.P. 32229, 44322 Nantes, Cedex 03, France; E-Mails: florian.massuyeau@cnrs-imn.fr (F.M.), jany.wery@cnrs-imn.fr (J.W.); eric.faulques@cnrs-imn.fr (E.F.) * Author to whom correspondence should be addressed; E-Mail: ayoub.hajsaid@fsm.rnu.tn; Tel.: +216-735-002-76; Fax: +216-735-002-78. Received: 16 April 2012; in revised form: 10 May 2012 / Accepted: 14 May 2012 / Published: 31 May 2012 Abstract: A new substituted oligophenylene was prepared by the Knoevenagel condensation of 4-methoxybezaldehyde with a functionalized oligophenylene (OMPA). The latter was