Toward Unified Enantioselective Chromatography with a Single Capillary Column Coated with Chirasil‐Dex

Abstract

Irrespective of what mobile phase is used the enantiomers of hexobarbital (1) can be separated chromatographically on a fused silica capillary column coated with Chirasil-Dex. This is shown by their separation with gas chromatography, supercritical fluid chromatography, open tubular liquid chromatography, and capillary electrochromatography.