Stable hydrogen-bonded organic frameworks for selective fluorescence detection of Al<sup>3+</sup> and Fe<sup>3+</sup> ions
Chengquan Xiao, Wen-Hai Yi, Jun‐Jie Hu, Sui‐Jun Liu, He‐Rui Wen
Abstract
Two pairs of HOFs were prepared with H 4 TCPE ligand under different conditions, and 3 and 4 have high stability and exhibit fluorescence quenching and enhancement toward Fe 3+ and Al 3+ ions, respectively.
Topics & Concepts
FluorescenceIonQuenching (fluorescence)HydrogenLigand (biochemistry)Hydrogen bondChemistryInorganic chemistryPhotochemistryMaterials scienceCrystallographyMoleculeOrganic chemistryReceptorPhysicsBiochemistryQuantum mechanicsMetal-Organic Frameworks: Synthesis and ApplicationsMolecular Sensors and Ion DetectionCovalent Organic Framework Applications