期刊
CHEMISTRY-A EUROPEAN JOURNAL
卷 21, 期 3, 页码 1149-1155出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/chem.201405426
关键词
acidchromism; aggregation induced emission; fluorescent switch; isomerization; photochromism
资金
- 973 Program [2013CB834702]
- Natural Science Foundation of China [21204027, 21221063]
- program for Chang Jiang Scholars and Innovative Research Team in University [IRT101713018]
- Jilin University [2014013]
Two tetraphenylethene (TPE)-functionalized spiropyran (SP) molecules with very similar structure were designed and synthesized. The two molecules exhibit aggregation-induced emission (AIE) properties, as well as multistimuli-responsive color-changing properties, such as photochromism and acidchromism. The investigation of their different photochromic and acidchromic characteristics and dual-response fluorescent switch during isomerization indicated that the different link position between TPE and SP will significantly affect the extended -conjugated system, resulting in completely different photochromic and acidchromic properties.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据