title: C3-symmetric cage-like receptors: chiral discrimination of α-chiral amines in a confined space.
abstract: Cage-like receptors that have internal binding sites and a C(3)-symmetric chiral bias have been synthesized, and their chiral discrimination behavior toward α-chiral amines as their ammonium salts has been compared with that of their open structures.
authors.affiliation: Department of Chemistry and Center for Electro-Photo Behaviours in Advanced Molecular Systems, POSTECH, San 31, Hyoja-Dong, Pohang 790-784, Republic of Korea.
authors.forename: Sunderraman
authors.initials: S
authors.lastname: Sambasivan
authors.forename: Sung-Gon
authors.initials: SG
authors.lastname: Kim
authors.forename: Sun Mi
authors.initials: SM
authors.lastname: Choi
authors.forename: Young Min
authors.initials: YM
authors.lastname: Rhee
authors.forename: Kyo Han
authors.initials: KH
authors.lastname: Ahn