Organic & Biomolecular Chemistry · 2012 · 66 citations · 42 references
Natural SciencesChemical EngineeringChemistryAnalytical ChemistryMolecular RecognitionSensorsAnion RecognitionChemical SensorsFluorescence SpectroscopyMolecular SensorsFluorescence BiosensorsFluorescence ProbesFluorescence-based SensingFluorescent Anion SensingFluorescent SensorsFluorophore DesignHydrogen Bond GeometryOrganic Fluorophores
A chemosensor is reported with high sensitivity and selectivity for detection of fluoride anion. The recognition mechanism is attributed to a fluoride-triggered disruption of the hydrogen bond between imidazole and naphthalimide moieties, resulting in a noncoplanar geometry with low fluorescence.
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A Rapid Aqueous Fluoride Ion Sensor with Dual Output Modes
Rui Hu, Feng Jiao, Dehui Hu et al. · Angewandte Chemie International Edition · 2010 · 546 citations
Fluoride Ion Sensing by an Anion−π Interaction
Samit Guha, Sourav Saha · Journal of the American Chemical Society · 2010 · 505 citations