Thiol-ene click derived structurally well-defined per(3,5-dimethyl)phenylcarbamoylated cationic cyclodextrin separation material for achiral and chiral chromatography

In this work, a novel single sulfoether‐bridged cationic per(3,5‐dimethyl)phenylcarbamoylated‐β‐cyclodextrin separation material was prepared by thiol‐ene click chemistry and characterized by using FTIR spectroscopy, solid‐state 13 C NMR spectroscopy and elemental analysis, which confirmed the correct structure. The separation material exhibited a good achiral separation performance for benzene homologues and phenylamine analogs, especially o...