Biomimetic folding of small organic molecules driven by multiple non-covalent interactions

文献情報

出版日 2019-02-12

DOI 10.1039/C9QO00089E

インパクトファクター 5.281

著者

Tangxin Xiao, Lixiang Xu, Jie Wang, Zheng-Yi Li, Xiao-Qiang Sun

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要旨

Here we report our research on biomimetic folding architectures self-assembled hierarchically from well-designed UPy-based monomers with low molecular weight (MW < 400 Da). These monomers are first dimerized via quadruple hydrogen bonding and then form folded dimers with the assistance of π–π interactions. More interestingly, the folded dimer further formed one-dimensional supramolecular stacks through additional weak π–π interactions in the solid state. Similar to DNA, these well-defined structures are stabilized by the concerted hydrogen bonding and π–π interaction in a synergistic manner, which would provide inspiration for constructing biomimetic self-folding materials.

掲載誌

Organic Chemistry Frontiers

CiteScore: 7.8

自己引用率: 8.7%

年間論文数: 724

Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry

Biomimetic folding of small organic molecules driven by multiple non-covalent interactions

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