Gu Zhi-Gang, Fu Wen-Qiang, Liu Min, Zhang Jian
State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 350002, Fuzhou, P. R. China.
Chem Commun (Camb). 2017 Jan 26;53(9):1470-1473. doi: 10.1039/c6cc08342k.
A self-polymerized chiral monomer 3,4-dihydroxy-l-phenylalanine (l-DOPA) has been introduced into the pores of an achiral surface-mounted metal organic framework (SURMOF), and then the homochiral poly(l-DOPA) thin film has been successfully formed after UV light irradiation and etching of the SURMOF. Remarkably, such a poly(l-DOPA) thin film exhibited enantioselective adsorption of naproxen. This study opened a SURMOF-templated approach for preparing porous polymer thin films.
一种自聚合的手性单体3,4-二羟基-L-苯丙氨酸（L-DOPA）已被引入到非手性表面安装金属有机框架（SURMOF）的孔中，然后在紫外光照射和蚀刻SURMOF后成功形成了纯手性聚（L-DOPA）薄膜。值得注意的是，这种聚（L-DOPA）薄膜表现出对萘普生的对映选择性吸附。该研究开启了一种以SURMOF为模板制备多孔聚合物薄膜的方法。
