Anion recognition by halogen bonding and hydrogen bonding bis(triazole)-imidazolium [2]rotaxanes
Grace Turner, Andrew Docker, Paul D. Beer
Abstract
A novel halogen bonding bis(iodotriazole)-imidazolium axle containing [2]rotaxane is capable of strong halide and sulfate binding in highly competitive aqueous–organic solvent mixtures.
Topics & Concepts
Halogen bondHydrogen bondTriazoleIonChemistryHalogenRotaxaneCombinatorial chemistryCrystallographySupramolecular chemistryMoleculeCrystal structureOrganic chemistryAlkylMolecular Sensors and Ion DetectionSupramolecular Chemistry and ComplexesCrystallography and molecular interactions