Enantiomer Separation with Cellulose Tris(3,5-dimethylphenylcarbamate)Membrane, Enantioselective Adsorption and Desorption
The enantioselective adsorption of some racemic compounds was investigated on cellulose tris(3,5-dimethylphenylcarbamate) membrane supported on a Teflon membrane filter. The highly enantioselective adsorption was observed for β-blockers such as oxprenolol. The enantiomeric excess of adsorbed oxprenolol reached up to 60%. The enantioselective desorption on the membrane was also studied.