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Asymmetric Catalysis: Asymmetric Catalysis within the Chiral Confined Space of Metal–Organic Architectures (Small 32/2019)
Small ( IF 13.0 ) Pub Date : 2019-08-09 , DOI: 10.1002/smll.201970171
Xuezhao Li 1 , Jinguo Wu 1 , Cheng He 1 , Qingtao Meng 2 , Chunying Duan 1
Affiliation  

In article number 1804770, Chunying Duan and co‐workers comprehensively survey recent asymmetric catalysis processes of metal–organic cages (MOCs) and metal–organic frameworks (MOFs) with chiral confined space that is analogous to the binding pocket of enzymes. The spatial constraints and shielding effects exhibit an ideal working yard to accelerate a series of novel asymmetric transformations with one‐chiral center or even multi‐chiral centers by modulating the orientational and rotational freedom of the encapsulated substrates. The commonality and differences of chiral MOCs‐ and MOFs‐based asymmetric catalysis are discussed to present a connection between these two important fields and share design concepts and applications that may be useful to both in asymmetric transformations.
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中文翻译:

不对称催化:金属-有机建筑的手性密闭空间内的不对称催化(Small 32/2019)

段春英及其同事在文章编号1804770中,全面调查了最近的金属-有机笼(MOC)和金属-有机骨架(MOF)的不对称催化过程,该过程具有类似于酶结合口袋的手性受限空间。空间约束和屏蔽效果展示了一个理想的工作场,它可以通过调制封装基板的方向和旋转自由度来加速一系列具有手性中心甚至多手性中心的新型不对称转换。讨论了基于手性MOC和基于MOF的不对称催化的共性和差异,以提出这两个重要领域之间的联系,并分享了可能对不对称转化均有用的设计概念和应用。
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更新日期:2019-08-09
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