Enhanced iodine capture by the hydrogen bond reconstruction strategy
Ling-Qiong Gou, Yuan-Hao Wang, Shuanglong Wang, Jiaying Liu, Xin Xin, Xin‐Hong Xu, Song Qin, Ling He, Guo‐Hong Tao
Abstract
The strong intramolecular hydrogen-bond of curcumin was broken by ionization, and curcumin anions form a weaker intermolecular hydrogen bond which is easily disrupted, making it easy to react with iodine and form a new strong halogen bond.
Topics & Concepts
Intramolecular forceHydrogen bondHalogen bondIntermolecular forceIodineHalogenChemistryCurcuminPhotochemistryBondIonizationLow-barrier hydrogen bondHydrogenComputational chemistryMoleculeStereochemistryOrganic chemistryIonBusinessAlkylBiochemistryFinanceCrystallography and molecular interactionsMetal-Organic Frameworks: Synthesis and ApplicationsMolecular Sensors and Ion Detection