A ratiometric fluorescence probe for the selective detection of H<sub>2</sub>S in serum using a pyrene-DPA–Cd<sup>2+</sup> complex
Jihoon Kim, Jinyoung Oh, Min Su Han
Abstract
The pyrene-DPA–Cd<sup>2+</sup> complex is demonstrated as a ratiometric fluorescence probe for selective hydrogen sulfide detection in serum based on a metal displacement approach.
Topics & Concepts
ChemistryPyreneDetection limitFluorescenceExcimerNaked eyePhotochemistryAnalytical Chemistry (journal)SelectivityChromatographyPhysicsQuantum mechanicsBiochemistryOrganic chemistryCatalysisSulfur Compounds in BiologyMolecular Sensors and Ion DetectionLanthanide and Transition Metal Complexes