Ultrasensitive detection of thiophenol based on a water-soluble pyrenyl probe.
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DOI: 10.1016/j.talanta.2018.03.068
Abstract: We report a simple pyrene-based fluorescent probe, sodium 8-(2,4-dinitrophenoxy)pyrene-1,3,6-trisulfonate (HPTS-DNP), for the ultrasensitive and visual detection of thiophenol in 100% aqueous media. The sensing mechanism of this method is based on nucleophilic aromatic substitution on… read more here.
Keywords: detection; detection thiophenol; probe; water ... See more keywords