Isatin-3-thiosemicarbazone as Chromogenic Sensor for the Selective Detection of Fluoride Anion
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چکیده
منابع مشابه
Sulfonamide-imines as selective fluorescent chemosensors for the fluoride anion.
Two new sulfonamide-type fluorescent chemosensors in organic media are reported. The two receptors, [N,N'-bis(2-tosylaminobenzylidene)-1,2-diaminoethane and N,N'-bis(2-tosylaminobenzylidene)-1,3-diamino-2-propanol], display marked changes in the fluorescence emission intensities as a result of deprotonation by basic anions, and show high selectivity for fluoride over other inorganic anions, suc...
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ژورنال
عنوان ژورنال: Heterocyclic Communications
سال: 2020
ISSN: 2191-0197,0793-0283
DOI: 10.1515/hc-2020-0104