Chiral separation of amides of amino acid on a (S)-N-(3,5-dinitrobenzoyl)leucine-N-phenyl-N-propylamide-bonded silica using nonaqueous capillary electrochromatography

(S)-N-(3,5-dinitrobenzoyl)leucine-N-phenyl-N-propylamine-bonded silica was used as a chiral stationary phase for separation of a set of racemic π-acidic and π-basic α-amino acid amides in electrolyteless ACN-water eluents by CEC in the RP and polar organic (PO) modes. The effect of the amount of wat...

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