Heterodimer of tetraaryl- and tetratosylurea calix[4]arenes: first single crystal X-ray analysis and guest encapsulation properties in CDCl3 |
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| Authors: | Guang-Ke Li Yong Yang Chuan-Feng Chen Zhi-Tang Huang |
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| Affiliation: | a Beijing National Laboratory for Molecular Sciences, Center for Chemical Biology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, China
b Graduate School, Chinese Academy of Sciences, Beijing 100049, China |
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| Abstract: | The first single crystal X-ray analysis of the heterodimer of tetraaryl- and tetratosylurea calix[4]arenes was reported, which revealed the real pattern of the hydrogen bonds. Moreover, the heterodimer showed good encapsulation abilities for some organic molecules in CDCl3. |
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| Keywords: | Dimeric capsule Calix[4]arene Self-assembly X-ray analysis Guest encapsulation |
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