Lu Diao, Renjie Wang, Niansheng Wang
2019
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0
Influential Citations
2
Citations
Journal
Chinese Journal of Organic Chemistry
Abstract
A new diarylethene 1-(3,5-dimethylisoxazole-4-yl)-2-(2-methyl-5-[(3-aminonaphthol-2-yl)phenol-yl]-thiophene-3yl)perfluorocyclopentene (1O) dual-response chemosensor has been synthesized, and its photochromic and fluorescent switch behaviors were systematically investigated by stimulation of lights and ions. The results indicated that 1O could serve as a CN/F “naked-eyes” colorimetric sensor with the color change from colorless to yellow, and act as a “Turn-on” fluorescence probe for specific detecting Zn. Moreover, the limits of detection of CN and Zn were determined to be 1.03×10 and 2.98×10 mol•L, respectively.