A donor–acceptor cross-conjugated phenazine macrocycle with a large Stokes shift for sensing transition metal ions with “turn-on” fluorescence
Hui Li, Xuejie Zhang, Jianfeng Peng, Shuaijun Yang, Riming Hu, Xuchuan Jiang
Abstract
A donor–acceptor cross-conjugated phenazine macrocycle exhibiting NIR luminescence and a large Stokes shift was developed for sensing transition metal ions with “turn-on” fluorescence.
Topics & Concepts
PhenazineFluorescenceAcceptorStokes shiftConjugated systemPhotochemistryMaterials scienceLuminescenceIonTransition metalChemistryOptoelectronicsOpticsOrganic chemistryCatalysisPolymerPhysicsComposite materialCondensed matter physicsLuminescence and Fluorescent MaterialsMolecular Sensors and Ion DetectionPhotochromic and Fluorescence Chemistry