Title: Liquid Chromatographic Resolution of 2-Hydroxy Acids on Chiral Stationary Phases : A Mechanistic Consideration
Abstract: Two enantiomers of various 2-hydroxy acid esters have been resolved as the 3,5-dinitrophenyl carbamates on chiral stationary phases (CSPs) derived from Two CSPs, each of which contains the same type of chiral moiety, but shows different mode of connection to a silica support, have been found to show the contrasting resolution behaviors. From the contrasting resolution behaviours of two CSPs used in this study, two competing chiral recognition mechanisms are proposed.
Publication Year: 1989
Publication Date: 1989-01-01
Language: en
Type: article
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Cited By Count: 1
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