Volume 50, Issue 46 pp. 10986-10990
Communication

Unprecedented Stability of a Photochromic Bisthienylethene Based on Benzobisthiadiazole as an Ethene Bridge

Prof. Dr. Weihong Zhu

Corresponding Author

Prof. Dr. Weihong Zhu

Shanghai Key Laboratory of Functional Materials Chemistry, Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237 (China)

Weihong Zhu, Shanghai Key Laboratory of Functional Materials Chemistry, Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237 (China)

Keitaro Nakatani, PPSM, ENS Cachan, CNRS, UniverSud, 61 av Président Wilson, 94230 Cachan (France)

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Yuheng Yang

Yuheng Yang

Shanghai Key Laboratory of Functional Materials Chemistry, Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237 (China)

PPSM, ENS Cachan, CNRS, UniverSud, 61 av Président Wilson, 94230 Cachan (France)

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Dr. Rémi Métivier

Dr. Rémi Métivier

PPSM, ENS Cachan, CNRS, UniverSud, 61 av Président Wilson, 94230 Cachan (France)

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Dr. Qiong Zhang

Dr. Qiong Zhang

Shanghai Key Laboratory of Functional Materials Chemistry, Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237 (China)

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Dr. Régis Guillot

Dr. Régis Guillot

Institut de Chimie Moléculaire et des Matériaux d'Orsay, UMR8182 CNRS, Université Paris-Sud, Bât 420, 91405 Orsay Cedex (France)

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Prof. Dr. Yongshu Xie

Prof. Dr. Yongshu Xie

Shanghai Key Laboratory of Functional Materials Chemistry, Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237 (China)

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Prof. Dr. He Tian

Prof. Dr. He Tian

Shanghai Key Laboratory of Functional Materials Chemistry, Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237 (China)

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Prof. Dr. Keitaro Nakatani

Corresponding Author

Prof. Dr. Keitaro Nakatani

PPSM, ENS Cachan, CNRS, UniverSud, 61 av Président Wilson, 94230 Cachan (France)

Weihong Zhu, Shanghai Key Laboratory of Functional Materials Chemistry, Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237 (China)

Keitaro Nakatani, PPSM, ENS Cachan, CNRS, UniverSud, 61 av Président Wilson, 94230 Cachan (France)

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First published: 23 September 2011
Citations: 85

This work was supported by NSFC/China, National 973 Program (2011CB808400), the Oriental Scholarship, SRFDP 200802510011, and the Fundamental Research Funds for the Central Universities (WK1013002). The China Scholarship Council and PHENICS international network (CNRS GDRI93) supported this collaboration.

Graphical Abstract

An open and closed case: The photochromic bisthienylethene BTTE based on benzobisthiadiazole exhibits excellent photochromic performance in both solution and single crystals (see picture). BTTE shows excellent thermal stability, which is comparable to the widely known five-membered hexafluorocyclopentene-based counterpart.

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