手性螺旋状配合物的自组装

The Self-assembly of Chiral Helical Compounds

手性和螺旋是生命体系中对生物功能起着重要作用的两大元素。近年来,由于螺旋状配合物特别是手性螺旋配合物被陆续发现在不对称催化、分子识别、手性拆分、非线性光学材料等方面存在较大的应用价值而备受化学家的关注。该文主要针对国内外已报道的手性螺旋配合物的组装方式进行分类总结,概括了手性螺旋配合物的主要构筑途径,包括:氢键作用、配位作用、π-π堆积以及亲银作用。

Helicity and chirality are two essential elements of life and play important roles in various biological functions. Recent years, chiral helical compounds have attracted particular attentions from chemists,due to their potential applications in molecular recognition,asymmetric catalysis,nantiomorph separation,as well as nonlinear optical materials. This article summarized the domestic literature about the assembly approaches of the chiral helical compounds, including hydrogen - bonding interactions, coordination interactions,仔-仔 stacking and argentophilic interactions.