State Key Laboratory of Chemical Engineering, Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China.
Chem Soc Rev. 2015 Feb 7;44(3):815-32. doi: 10.1039/c4cs00327f.
Supramolecular polymers constructed by orthogonal self-assembly based on host-guest and metal-ligand interactions are attracting increasing attention currently because of their interesting properties and potential applications. Host-guest interactions impart these polymers with good selectivity and convenient enviro-responsiveness, and metal-ligand interactions endow them with various coordination geometries, strong yet tunable coordination binding abilities, as well as magnetic, redox, photophysical, and electrochromic properties. Therefore, supramolecular polymers constructed by orthogonal host-guest and metal-ligand interactions have wide applications in the fields of soft matter, fluorescence sensing, heterocatalysis, electronics, gas storage, etc. In this critical review, we will address the recent development of supramolecular polymeric systems involving metal-ligand interactions and host-guest molecular recognition. Specifically, we classify the related supramolecular polymers depending on the types of macrocyclic hosts, and highlight their intriguing properties originating from the elegant combination of host-guest complexation and metal centers.
基于主客体相互作用和金属-配体相互作用的正交自组装构建的超分子聚合物因其有趣的性质和潜在的应用而受到越来越多的关注。主客体相互作用赋予这些聚合物良好的选择性和方便的环境响应性，而金属-配体相互作用则赋予它们各种配位几何形状、强大但可调谐的配位结合能力，以及磁、氧化还原、光物理和电致变色性质。因此，基于正交主客体和金属-配体相互作用构建的超分子聚合物在软物质、荧光传感、杂化催化、电子、气体存储等领域有广泛的应用。在这篇评论中，我们将讨论涉及金属-配体相互作用和主客体分子识别的超分子聚合物体系的最新进展。具体而言，我们根据大环主体的类型对相关超分子聚合物进行分类，并强调了它们源于主体络合和金属中心的优雅组合的有趣性质。
