Singh Jatinder, Kim Hyunuk, Chi Ki-Whan
Department of Chemistry, University of Ulsan, Ulsan, 44776, Republic of Korea.
Energy Materials Laboratory, Korea Institute of Energy Research, Daejeon, 34129, Republic of Korea.
Chem Rec. 2021 Mar;21(3):574-593. doi: 10.1002/tcr.202000155. Epub 2021 Jan 26.
The design of molecules with non-trivial topologies is an essential step in the development of methods to mimic biological transformation in artificial systems. However, the generation of supramolecular topologies of increasing complexity, such as [n]catenanes, rotaxanes, knots and links, is relatively rare and challenging. Primarily, selective and quantitative synthesis of supramolecular topologies is a formidable challenge. Template-free, non-covalent interaction-directed coordination-driven self-assembly provides an alternative approach for constructing non-trivial topologies in selective and quantitative manner. This review briefly summarizes and provides a comprehensive insight into non-trivial topologies obtained via template-free, coordination and non-covalent interaction-driven self-assembly.
设计具有非平凡拓扑结构的分子是在人工系统中模拟生物转化方法发展的关键一步。然而，生成越来越复杂的超分子拓扑结构，如[n]索烃、轮烷、纽结和链环，相对较少且具有挑战性。主要地，超分子拓扑结构的选择性和定量合成是一项艰巨的挑战。无模板、非共价相互作用导向的配位驱动自组装提供了一种以选择性和定量方式构建非平凡拓扑结构的替代方法。本综述简要总结并全面深入地介绍了通过无模板配位和非共价相互作用驱动自组装获得的非平凡拓扑结构。
