Theseparationofenantiomersofaseriesofeighteennovelnitrogenmustardlinkedphosphoryldiamidederivativeswasinvestigatedonthepreparedphenylcarbamatederivativeβ-cy-clodextrinbondedphaseinnormal-phaseHPLC.Someoftheenantiomerscouldbeseparatedinbaseline.Thechiralrecognitionmechanismwasalsosuggestedfortheseparationofchiralphosphorusorganiccompounds.