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Young Hwa Kim, and Yoon Jae ChoDepartment of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Busan 609-735, KoreaReceived December 19, 2003Key Words : Chiral stationary phase, (+)-(18-Crown-6)-2,3,11,12-tetracarboxylic acid, Enantiomer separation(+)-(18-Crown-6)-2,3,11,12-tetracarboxylic acid 1 (Figure1), which was first developed by Lehn and co-workers

bulletin of the korean chemical society

Effect of the Protection of the Residual Aminopropyl Groups of a Chiral Stationary Phase Based on (+)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid on the Chiral Resolution Behaviors