Correction to Coumarin-Based Small-Molecule Fluorescent Chemosensors
نویسندگان
چکیده
منابع مشابه
Coumarin-Derived Fluorescent Chemosensors
Fluorescent chemosensors are highly valuable in a variety of fields including environmental chemistry, analytical chemistry, and bio-medicinal science. They have provided accurate, on-line, and low-cost detection of toxic heavy metal ions, anions, and enzymes with high selectivity and sensitivity. Coumarins, with the structure of benzopyrone, have many advantages including high fluorescence qua...
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This is an open access article published under an ACS AuthorChoice License, which permits copying and redistribution of the article or any adaptations for non-commercial purposes.
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The water sensing properties of two efficient two-component fluorescent "turn-on" chemo-sensors based on the 7-dialkylaminocoumarin oxime acid-base equilibrium were investigated. Interestingly, although simple frontier orbital analysis predicts an intramolecular photoinduced electron transfer quenching pathway in conjugated oximates, TD-DFT (Time-dependent density functional theory) quantum che...
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ژورنال
عنوان ژورنال: Chemical Reviews
سال: 2019
ISSN: 0009-2665,1520-6890
DOI: 10.1021/acs.chemrev.9b00640