Enantioselective Recognition and Separation of Racemic 1‑Phenylethanol by a Pair of 2D Chiral Coordination Polymers

A pair
of 2D chiral coordination polymers were constructed through
the self-assembly of a chiral metal-camphor-10-sulfonate salt and
a bidentate linker, which show selective inclusion of S and R enantiomers of 1-phenylethanol respectively
with an enantioselectivity of 9:1.

通过手性樟脑-10-磺酸金属盐与双齿连接配体（bidentate linker）的自组装，构建得到一对二维手性配位聚合物（2D chiral coordination polymers）。该系列聚合物可分别选择性包合1-苯乙醇的S型与R型对映异构体，对映选择性（enantioselectivity）比例为9:1。