A highly sensitive and selective colorimetric and off-on fluorescent chemosensor for Cu²⁺ based on rhodamine 6G hydrazide bearing thiosemicarbazide moiety

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• 作者：Yuan Wang^a ; Hui-Qin Chang^a ; Wei-Na Wu^a ; ^{wuwn08@hpu.edu.cn} ; Xian-Jie Mao^a ; Xiao-Lei Zhao^a ; Yong Yang^b ; Zhou-Qing Xu^a ; ^{zhqxu@hpu.edu.cn} ; Zhi-Hong Xu^c ; ^{xuzhihong1980@yahoo.com} ; Lei Jia^a
• 关键词：Fluorescent sensor ; Rhodamine ; Thiosemicarbazide ; Colorimetric sensor ; Cell imaging
• 刊名：Journal of Photochemistry and Photobiology A: Chemistry
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：335
• 期：Complete
• 页码：10-16
• 全文大小：2186 K
• 卷排序：335

文摘

A new rhodamine-based off-on fluorescent probe for Cu2+ has been developed. Response of probe to Cu2+ is a coordination reaction. The application of the fluorescent sensor in monitoring intracellular Cu2+ was demonstrated.