The progress on the supramolecular asymmetric catalysis involved crown ethers and their pseudorotaxanes and rotaxanes derivatives is reviewed. The design and construction of supramolecular chiral catalysts, as well as their applications in catalyzing asymmetric reactions or modulating catalytic activity and stereoselectivity are systemically introduced.

中文翻译：

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由冠醚和相关识别系统介导的超分子不对称催化

综述了涉及冠醚及其拟轮烷和轮烷衍生物的超分子不对称催化的研究进展。系统地介绍了超分子手性催化剂的设计和构建，以及它们在催化不对称反应或调节催化活性和立体选择性方面的应用。