Preparation and enantioseparation characteristics of a novel β-cyclodextrin derivative chiral stationary phase in high-performance liquid chromatography.

Abstract

A novel cyclodextrin (CD) derivative mono(6(A)-N-allylamino-6(A)-deoxy)per-3-chlorine-4-methyl-phenylcarbamoylated-β-CD was synthesized and chemically immobilized onto the surface of γ-mercaptopropyl-functionalized silica gel step by step. The products were all purified and characterized and then got a substance with definitional structure. This chiral stationary phase (CSP) of 3-chlorine-4-methyl-phenylcarbamoylated-β-CD bonded on silica gel exhibited excellent separation capability for several chiral compounds in high-performance liquid chromatography. In the enantiomeric separations of five racemates with a mixture of methanol and aqueous KH2PO4 buffer as the mobile phase, this CSP presented good chiral recognition performance.

DOI: 10.1093/chromsci/bmu099

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Cite this paper

@article{Zhou2015PreparationAE, title={Preparation and enantioseparation characteristics of a novel β-cyclodextrin derivative chiral stationary phase in high-performance liquid chromatography.}, author={Jie Zhou and Wenjuan Pei and Xuxia Zheng and Suzhen Zhao and Zhenzhong Zhang}, journal={Journal of chromatographic science}, year={2015}, volume={53 5}, pages={676-9} }