Beilstein Journal of Organic Chemistry · 2015 · 18 citations · 27 references
Natural SciencesChemistryAnalytical ChemistryMolecular RecognitionSensorsAnion RecognitionChemical SensorsFluorescence SpectroscopyLigand BindingMolecular SensorsStructural Basis Of RecognitionEmission SpectrumFluorescence BiosensorsFluorescence SensingFluorescence Turn-on SensingFluorescence-based SensingFluorescent Anion SensingFluorescent BiosensingFluoride Recognition
A novel fluorescence sensor (BIP) bearing NH and OH subunits displayed a highly selective and sensitive recognition property for fluoride over other anions. Fluoride-driven ESPT, poorly used in anion recognition and sensing, was suggested to be responsible for the fluorescence enhancement with a blue shift of 35 nm in the emission spectrum.
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