基于三苯胺或咔唑单元的高对比度机械变色苯并噻二唑衍生物。
High-contrast mechanochromic benzothiadiazole derivatives based on a triphenylamine or a carbazole unit.
作者信息
Zhu Yuan-Yuan, Xia Hong-Ying, Yao Li-Feng, Huang Dan-Ping, Song Jun-Yan, He Hai-Feng, Shen Liang, Zhao Feng
机构信息
School of Chemistry and Chemical Engineering, Jiangxi Science and Technology Normal University Nanchang 330013 PR China
出版信息
RSC Adv. 2019 Mar 4;9(13):7176-7180. doi: 10.1039/c9ra00141g. eCollection 2019 Mar 1.
Abstract
Four triphenylamine or carbazole-based benzothiadiazole fluorescent molecules have been successfully synthesized and characterized. Interestingly, the donor-acceptor (D-A) type luminogens 1, 2, 3 and 4 showed different solid-state fluorescence. Furthermore, the four compounds exhibited reversible high-contrast mechanochromism characteristics.
摘要
已成功合成并表征了四种基于三苯胺或咔唑的苯并噻二唑荧光分子。有趣的是，供体-受体（D-A）型发光体1、2、3和4表现出不同的固态荧光。此外，这四种化合物表现出可逆的高对比度机械变色特性。
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