Synthesis and photochromism of a spirooxazine derivative featuring a carbazole moiety: Fast thermal bleaching and excellent fatigue resistance
Q Zou, X Li, J Zhou, K Bai, H Ågren
Index: Zou, Qi; Li, Xin; Zhou, Ji; Bai, Kangkang; Agren, Hans Dyes and Pigments, 2014 , vol. 107, p. 174 - 181
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Citation Number: 8
Abstract
Abstract A novel photochromic spirooxazine derivative bearing a carbazole moiety (SOC) was synthesized and studied in solution under flash photolysis conditions. It is found to exhibit excellent characteristics like high photochromic response, large steady-state optical density, fast thermal bleaching rate and good fatigue-resistance. The effect of different solvents on the photochromic properties of the compound was evaluated, revealing that ...
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