对映体
毛细管电色谱
色谱法
高效液相色谱法
化学
超临界流体色谱法
手性拆分
手性柱色谱法
手性固定相
毛细管电泳
分辨率(逻辑)
有机化学
计算机科学
人工智能
作者
Sheng‐Ming Xie,Li‐Ming Yuan
标识
DOI:10.1002/jssc.201800656
摘要
Abstract The separation of enantiomers by chromatographic methods, such as gas chromatography, high‐performance liquid chromatography and capillary electrochromatography, has become an increasingly significant challenge over the past few decades due to the demand of pharmaceutical, agrochemical, and food analysis. Among these chromatographic resolution methods, high‐performance liquid chromatography based on chiral stationary phases has become the most popular and effective method used for the analytical and preparative separation of optically active compounds. This review mainly focuses on the recent development trends for novel chiral stationary phases based on chitosan derivatives, cyclofructan derivatives, and chiral porous materials that include metal‐organic frameworks and covalent organic frameworks in high‐performance liquid chromatography. The enantioseparation performance and chiral recognition mechanisms of these newly developed chiral selectors toward enantiomers are discussed in detail.
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