质子化
三苯胺
光化学
荧光
化学
氧化还原
衍生工具(金融)
电化学
无机化学
有机化学
物理化学
电极
离子
量子力学
金融经济学
物理
经济
作者
Cassandre Quinton,Valérie Alain‐Rizzo,Cécile Dumas‐Verdes,Fabien Miomandre,Gilles Clavier,Pierre Audebert
标识
DOI:10.1002/chem.201404622
摘要
Abstract The synthesis, photophysical and electrochemical properties as well as theoretical calculation studies of a newly designed triphenylamine derivative are described. This original compound displays one neutral form, three oxidized forms, and two protonated forms with distinct photophysical characteristics. The interplay of the emission with the protonation or the redox state (electrofluorochromism) has been explored and an on–off–on–off fluorescence switching was observed in the case of oxidation and an on–on–off fluorescence switching in the case of protonation.
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