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Issue 23, 2018
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Selenide-containing organic resonance molecules as turn-on fluorescent probes for the selective detection of hypochlorous acid

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Abstract

A new series of N–P[double bond, length as m-dash]Se resonance-based fluorescent molecules were developed and used for the detection of hypochlorous acid (HClO) with rapid response and high selectivity. These Se-containing molecules can selectively detect trace amounts of HClO in nM, showing significantly strengthened fluorescence due to the enhanced resonance variation with an increased distance between the fluorophore and Se. The design of N–P[double bond, length as m-dash]Se resonance molecules in donor-resonance-acceptor (D-r-A) architectures could be an important way to develop high-performance turn-on fluorescent probes for HClO detection.

Graphical abstract: Selenide-containing organic resonance molecules as turn-on fluorescent probes for the selective detection of hypochlorous acid

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Publication details

The article was received on 13 Feb 2018, accepted on 23 Feb 2018 and first published on 23 Feb 2018


Article type: Communication
DOI: 10.1039/C8CC01267A
Citation: Chem. Commun., 2018,54, 2926-2929
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    Selenide-containing organic resonance molecules as turn-on fluorescent probes for the selective detection of hypochlorous acid

    H. Jiang, L. Jia, Y. Li, S. Liu, R. Chen, L. Jin, J. Jin, C. Zheng, Q. Fan and W. Huang, Chem. Commun., 2018, 54, 2926
    DOI: 10.1039/C8CC01267A

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