一种单分子作为用于Fe3+比率传感、Cr3+比率传感以及Cu2+比色传感的多功能荧光探针。
One single molecule as a multifunctional fluorescent probe for ratiometric sensing of Fe3+, Cr3+ and colorimetric sensing of Cu2+.
作者信息
Yang Yanqiu, Yu Kangkang, Yang Liang, Liu Jun, Li Kun, Luo Shunzhong
机构信息
Institute of Nuclear Physics &Chemistry, China Academy of Engineering Physics (CAEP), Mianyang 621900, China.
College of Chemistry, Sichuan University, Chengdu 610064, China.
出版信息
Sensors (Basel). 2014 Dec 23;15(1):49-58. doi: 10.3390/s150100049.
The reagent Rh-C, incorporating a rhodamine moiety and a coumarin backbone and prepared via click chemistry, was developed as the first single molecule for detecting Cu2+, Fe3+ and Cr3+. Its response to Cu2+ in different solutions is visible to the naked eye and it exhibits a ratiometric fluorescence response to Fe3+ in methanol and Cr3+ in acetonitrile.
通过点击化学制备的、含有罗丹明部分和香豆素主链的试剂Rh-C，被开发为首个用于检测Cu2+、Fe3+和Cr3+的单分子。它在不同溶液中对Cu2+的响应肉眼可见，并且在甲醇中对Fe3+以及在乙腈中对Cr3+表现出比率荧光响应。
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