1439902-78-9Relevant articles and documents
Remote-control photocycloreversion of dithienylethene driven by strong push-pull azo chromophores
He, Yaning,Zhu, Yan,Chen, Zhen,He, Wei,Wang, Xiaogong
, p. 5556 - 5558 (2013/07/26)
In this communication, a novel photochromic molecular switch DTE-2(Azo-CN) containing both dithienylethene and push-pull azo chromophores was synthesized. The push-pull azo chromophores can significantly accelerate the ring opening of the C-C bond of DTE closed isomer when irradiated with light far away from the maximum absorption band of the DTE closed isomer.