Imai Yoshitane, Kamon Kensaku, Murata Katuzo, Harada Takunori, Nakano Yoko, Sato Tomohiro, Fujiki Michiya, Kuroda Reiko, Matsubara Yoshio
Department of Applied Chemistry, Faculty of Science and Engineering, Kinki University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan.
Org Biomol Chem. 2008 Oct 7;6(19):3471-5. doi: 10.1039/b808242a. Epub 2008 Jul 10.
A spontaneous resolution chiral fluorescent system is prepared by using 2-anthracenecarboxylic acid, and racemic (rac)-1-phenylethylamine or rac-1-cyclohexylethylamine. Although chiral functional organic materials are usually prepared using chiral molecules, in this system, a chiral organic fluorophore, which exhibits fluorescence in the solid state, is prepared from achiral and rac molecules.
通过使用2-蒽甲酸以及外消旋的(rac)-1-苯乙胺或rac-1-环己乙胺制备了一种自发拆分的手性荧光体系。尽管手性功能有机材料通常是使用手性分子制备的,但在该体系中,一种在固态下表现出荧光的手性有机荧光团是由非手性和外消旋分子制备而成的。