Enantioselective recognition of chiral acids by supramolecular interactions with chiral AIEgens
Song Xiang, Panpan Lv, Changsheng Guo, Chunxuan Qi, Jun‐Cheng Yang, Jingjing Tian, De‐Suo Yang, Hai‐Tao Feng, Ben Zhong Tang
Abstract
Novel chiral AIEgens bearing optically pure amino groups were synthesized and showed excellent discrimination for a series of chiral acidic compounds and amino acids. Interestingly, after supramolecular assembly with 4-sulfocalix[4]arene, the obtained complexes showed enhanced enantioselectivity for chiral acids.
Topics & Concepts
Enantioselective synthesisSupramolecular chemistryChemistryAmino acidCombinatorial chemistryEnantiomerStereochemistryOrganic chemistryMoleculeCatalysisBiochemistryMolecular Sensors and Ion DetectionLuminescence and Fluorescent MaterialsMolecular spectroscopy and chirality