A new unsymmetrical azine derivative based on coumarin group as dual-modal sensor for CN⁻ and fluorescent “OFF-ON” for Zn^{2 +}

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• 作者：Jing-Han Hu^a ; ^{hujinghan62@163.com} ; You Sun^a ; Jing Qi^a ; Qiao Li^b ; Tai-Bao Wei^b ; ^{weitaibao@126.com}
• 关键词：Chemosensor ; Coumarin ; CN&minus ;   ; Zn2  ; + ;   ; DFT calculations
• 刊名：Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
• 出版年：2017
• 出版时间：15 March 2017
• 年：2017
• 卷：175
• 期：Complete
• 页码：125-133
• 全文大小：1922 K
• 卷排序：175

文摘

This sensor could achieve the detection of two ions in aqueous solution. We performed DFT calculations to support the experimental findings. Test strips based on YS were fabricated, which could act as a convenient and efficient test kit.