A hemicyanine-based “turn-on” fluorescent probe for the selective detection of Cu<sup>2+</sup> ions and imaging in living cells
Bai Li, Jie‐Jian Kou, Huihui Mei, Xin Gu, Minghui Wang, Xinmei Xie, Kuoxi Xu
Abstract
A novel hemicyanine-based fluorescent probe was developed for the fast, selective, and reversible detection of Cu<sup>2+</sup> ions with “turn-on” fluorescence response in the aqueous solution.
Topics & Concepts
FluorescenceTurn (biochemistry)IonAqueous solutionChemistryPhotochemistryAnalytical Chemistry (journal)ChromatographyPhysical chemistryOpticsPhysicsOrganic chemistryBiochemistryMolecular Sensors and Ion DetectionLuminescence and Fluorescent MaterialsAdvanced biosensing and bioanalysis techniques