Issue 10, 2003
From the journal:

New Journal of Chemistry

Synthesis and photochromic behaviour of new dipyrrolylperfluorocyclopentenes

Arnault Heynderickx,a   Ali Mohamed Kaou,a   Corinne Moustrou,a   André Samat*a  and  Robert Guglielmettia  

* Corresponding authors

a Groupe de Chimie Organique et Matériaux Moléculaires, UMR 6114 CNRS, Université de la Méditerranée, Faculté des Sciences de Luminy, Case 901, Marseille Cedex 9, France
E-mail: samat@luminy.univ-mrs.fr
Fax: 33 4 91 82 93 01

Abstract

The synthesis of new photoswitchable dipyrrolylethenes having different π-conjugated chain lengths, employing Wittig–Horner reaction, Knoevenagel condensation, Suzuki palladium catalyzed cross-coupling or Sonogashira coupling, is reported. Their photochemical behaviour, and in particular, their thermal stability has been investigated upon continuous irradiation with light of appropriate wavelengths.

Graphical abstract: Synthesis and photochromic behaviour of new dipyrrolylperfluorocyclopentenes

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Article information

DOI
https://doi.org/10.1039/B302623J
Article type
Paper
Submitted
07 Mar 2003
Accepted
21 May 2003
First published
26 Aug 2003

New J. Chem., 2003,27, 1425-1432

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Synthesis and photochromic behaviour of new dipyrrolylperfluorocyclopentenes

A. Heynderickx, A. Mohamed Kaou, C. Moustrou, A. Samat and R. Guglielmetti, New J. Chem., 2003, 27, 1425 DOI: 10.1039/B302623J

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