基于含氮配体构建三维金属-有机超分子的研究进展  

Research Progress of Three-Dimensional Metal-Organic Supramolecules Based on Nitrogen-Containing Ligands

作　　者：王宁 陈名钊 Wang Ning;Chen Mingzhao(Guangzhou University,Institute of Environmental Research at Greater Bay Area,Guangzhou 510006,China)

机构地区：[1]广州大学大湾区环境研究院,广东广州510006

出　　处：《广东化工》2025年第3期86-88,共3页Guangdong Chemical Industry

摘　　要：三维金属-有机超分子是通过自下而上的配位自组装由配体和金属离子构筑的具有明确纳米空间、特定形状以及尺寸的离散超分子结构。根据配位自组装的方向性和可预测性特点,合理地设计自组装体系结构,能够增强结构和功能的复杂性。本文综述了三维金属-有机超分子的研究进展,介绍了含氮单齿、双齿和三联吡啶有机配体构建与过渡金属的配位自组装。此外,根据超分子功能性驱动结构发展的原则,总结了金属-有机笼状超分子材料的光化学性质和催化性质研究。最后,展望了三维金属-有机超分子材料的未来发展,为超分子自组装领域的发展提供见解。Three-dimensional(3D)metal-organic supramolecules are discrete supramolecular structures obtained through the bottom-up coordination self-assembly of geometric ligands and metal ions,featuring well-defined nanospaces,specific shapes,and sizes.By taking advantage of the directionality and predictability of coordination self-assembly,rational design of self-assembled structures can enhance the complexity of structure and function.This article provides a comprehensive review of the research progress on 3D metal-organic supramolecular complexes,introducing the coordination self-assembly of nitrogen-containing monodentate,bidentate,and tridentate pyridine organic ligands with transition metals.Furthermore,based on the principles of supramolecular functional-driven structure development,the optical and catalytic properties of metal-organic cage-like supramolecular materials are summarized.Finally,the future development of three-dimensional metal-organic supramolecular materials is prospected,providing insights for the development of the field of supramolecular self-assembly.

关 键 词：自组装 金属-有机超分子 含氮多齿配体 光化学性质 催化性质 

分 类 号：TQ[化学工程]