A Novel Sensitive Turn-on Fluorescent Zn<sup>2+</sup> Chemosensor Based on an Easy To Prepare <i>C</i><sub>3</sub>-Symmetric Schiff-Base Derivative in 100% Aqueous Solution
作者:Ying Zhou、Zhan-Xian Li、Shuang-Quan Zang、Yan-Yan Zhu、Hong-Yan Zhang、Hong-Wei Hou、Thomas C. W. Mak
DOI:10.1021/ol2034417
日期:2012.3.2
A C-3-symmetric Schiff-base example of the new simple, low cost, highly water soluble, and sensitive turn-on fluorescent Zn2+ chemosensor is described. The sensor was successfully applied to the detection of intracellular Zn2+. Moreover, the sensor could also serve as a potential recyclable component in sensing materials. Notably, the color change is so obvious that all of the recycling process can be seen clearly by the naked eye.