A highly sensitive fluorescent chemosensor for selective detection of zinc (II) ion based on the oxadiazole derivative
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- 作者：Lu Lin ; Dan Wang ; Si-Hong Chen ; Dun-Jia Wang ; dunjiawang@163.com ; Guo-Dong Yin
- 关键词：Fluorescent sensor ; Zinc (II) ion detection ; Selective ; Oxadiazole derivative
- 刊名：Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
- 出版年：2017
- 出版时间：5 March 2017
- 年：2017
- 卷：174
- 期：Complete
- 页码：272-278
- 全文大小：805 K
- 卷排序：174
文摘
An oxadiazole derivative based fluorescent probe was synthesized. The oxadiazole exhibited a highly selective fluorescence enhancement toward Zn2 +. The oxadiazole had good selectivity and sensitivity to Zn2 + in aqueous solutions. The sensing property was monitored by UV–vis, fluorescence, 1H NMR and MS spectroscopy.