化学
对映体
环糊精
位阻效应
极地的
氢键
相(物质)
手性固定相
固定相
疏水效应
分辨率(逻辑)
色谱法
有机化学
计算化学
分子
计算机科学
物理
天文
人工智能
作者
Song Li,William C. Purdy
标识
DOI:10.1016/0021-9673(92)85192-v
摘要
Several multiple-interaction chiral stationary phases have been developed. These stationary phases contain a hydrophobic cavity capable of inclusion complexation, aromatic groups capable of π-π interaction, polar hydroxyl groups capable of hydrogen-bonding with the polar functional groups of the solute, and bulky non-polar groups providing steric repulsion. The characteristics and properties of these stationary phases are described. The direct separation of enantiomers of a wide variety of chiral compounds are reported. The effect of mobile phase composition on the retention and resolution is discussed.
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