title: Planar chiral tetrasubstituted [2.2]paracyclophane: optical resolution and functionalization.
abstract: We achieved optical resolution of 4,7,12,15-tetrasubstituted [2.2]paracyclophane and subsequent transformation to planar chiral building blocks. An optically active propeller-shaped macrocyclic compound containing a planar chiral cyclophane core was synthesized, showing excellent chiroptical properties such as high fluorescence quantum efficiency and a large circularly polarized luminescence dissymmetry factor.
authors: Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University Katsura , Nishikyo-ku, Kyoto 615-8510, Japan.
authors: Yasuhiro
authors: Y
authors: Morisaki
authors: Masayuki
authors: M
authors: Gon
authors: Takahiro
authors: T
authors: Sasamori
authors: Norihiro
authors: N
authors: Tokitoh
authors: Yoshiki
authors: Y
authors: Chujo