Combined experimental and theoretical studies on a phenyl thiadiazole-based novel turn-on fluorescent colorimetric Schiff base chemosensor for the selective and sensitive detection of Al<sup>3+</sup>
Amit Kumar Manna, Shubhamoy Chowdhury, Goutam Kumar Patra
Abstract
A phenyl thiadiazole based receptor (<bold>L</bold>) has been presented for fluorescent colorimetric detection of Al<sup>3+</sup>ion with very low detection limit in aqueous medium. The probe<bold>L</bold>can be applied for logic gate formation, recovery of contaminated water samples and smart-phone based analysis.
Topics & Concepts
ChemistryDetection limitFluorescenceSchiff baseTurn (biochemistry)Aqueous solutionIonPhotochemistryNuclear chemistryAnalytical Chemistry (journal)Combinatorial chemistryStereochemistryChromatographyPhysical chemistryOrganic chemistryOpticsPhysicsBiochemistryMolecular Sensors and Ion DetectionAdvanced biosensing and bioanalysis techniquesAdvanced Nanomaterials in Catalysis