A novel coumarin-derived Cu2+-selective Schiff base fluorescent "turn-off" chemosensor CTPE was successfully obtained, which showed an AIE effect. It could identify Cu2+ by quenching its fluorescence. The lower limit of detection was 0.36 μM. CTPE can act as a highly selective and sensitive fluorescence probe for detecting Cu2+
CITATION STYLE
Wang, Y., Hao, X., Liang, L., Gao, L., Ren, X., Wu, Y., & Zhao, H. (2020). A coumarin-containing Schiff base fluorescent probe with AIE effect for the copper(ii) ion. RSC Advances, 10(10), 6109–6113. https://doi.org/10.1039/c9ra10632d
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