Recent Progress of Chiral Hierarchical Assemblies from a Chinese Perspective  

作　　者：Wei Gong Wei Wang Jinqiao Dong Xiangcheng Pan Yan Liu Hai-Bo Yang Xuefeng Fu Yong Cui 

机构地区：[1]School of Chemistry and Chemical Engineering,Frontiers Science Center for Transformative Molecules and State Key Laboratory of Metal Matrix Composites,Shanghai Jiao Tong University,Shanghai 200240 [2]Shanghai Key Laboratory of Green Chemistry and Chemical Processes,Shanghai Frontiers Science Center of Molecule Intelligent Syntheses,and Chang-Kung Chuang Institute,School of Chemistry and Molecular Engineering,East China Normal University,Shanghai 200062 [3]State Key Laboratory of Molecular Engineering of Polymers,Department of Macromolecular Science,Fudan University,Shanghai 200438 [4]Department of Chemical Sciences,National Natural Science Foundation of China,Beijing 10085

出　　处：《CCS Chemistry》2023年第12期2736-2759,共24页中国化学会会刊（英文）

基　　金：financially supported by the major research plan“Precise Construction of Multilevel Chiral Substances”of the National Natural Science Foundation of China(grant nos.9195600 and 92256303).

摘　　要：Self-assembly of predesigned chiral molecules to form structurally diverse functional materials has been one of the most exciting recent developments in materials science and nanotechnology over the past decade.Particularly,the rationally designed chiral supermolecules and their hierarchical assemblies result in superior microenvironments,in which they interact distinctly with molecularly asymmetric guests for enantiospecific recognition.The chemistry of chiral supermolecule-based materials(CSMs)has become a lively research topic,and thus this review seeks to shed light on a range of synthetic CSMs at differing length scales developed in the past 5 years,with emphasis on the representative work from China.This review includes cavity-containing chiral supermolecules,chiral polymers,and chiral crystalline materials,aiming to tackle important issues from their design,synthesis,and structure to cutting-edge applications.This,in turn,allows for fundamental understanding of the transfer,amplification,and functional expression of chirality from the molecular to the supramolecular to the macroscopic scale.Finally,we provide perspectives on the promises,opportunities,and key challenges for the future development of useful chiral functional materials.

关 键 词：CHIRALITY hierarchical assembly supramolecular complex organic polymer crystalline material 

分 类 号：O62[理学—有机化学]