Recent development and application of cyclometalated iridium(<scp>iii</scp>) complexes as chemical and biological probes
Hongdong Shi, Yi Wang, Simin Lin, Jingxue Lou, Qianling Zhang
Abstract
Iridium complexes have been widely applied as molecular sensors because of their rich photophysical properties, including large Stokes shifts, long emission lifetimes, environment-sensitive emissions, and high luminescence quantum yields. In this paper, we review the recent development and application of iridium complexes as probes for ions, anions, gaseous species, organic molecules, small biomolecules, biomacromolecules, and subcellular organelles. Our outlook for iridium-based probes is also discussed.
Topics & Concepts
IridiumBiomoleculeChemistryOrganelleNanotechnologyMoleculeCombinatorial chemistryMaterials scienceBiochemistryOrganic chemistryCatalysisMolecular Sensors and Ion DetectionLanthanide and Transition Metal ComplexesLuminescence and Fluorescent Materials