Chiral pillar[5]arene-functionalized silica microspheres: synthesis, characterization and enantiomer separation
Chengxiang Shi, Hui Li, Xiaofeng Shi, Liang Zhao, Hongdeng Qiu
Abstract
Chiral pillar[5]arene-functionalized silica microspheres were prepared and characterized for the first time, and can be used as a new kind of chiral stationary phase for effective enantioseparation under reversed-phase and normal phase modes with good reproducibility and stability.
Topics & Concepts
PillarEnantiomerMicrosphereChiral stationary phasePhase (matter)Materials scienceChemical engineeringChiral column chromatographyChemistryCombinatorial chemistryChromatographyNanotechnologyOrganic chemistryEngineeringStructural engineeringAnalytical Chemistry and ChromatographyMolecular spectroscopy and chiralitySupramolecular Chemistry and Complexes