科研之友
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摘要
A novel braided hetero[2](3)rotaxane is demonstrated by integrating the braided structure and mechanically interlocked rotaxane, in which a heterotritopic linear tris(dialkylammonium) guest penetrates a heterotritopic tris(crown ether) host, resulting in the formation of braided pseudohetero[2](3)rotaxane with different crossing and threading points. Then a braided hetero[2](3)rotaxane is constructed through the "CuAAC" click reaction.
- 出版日期2017-7-21
- 单位华东理工大学
