Self-assembly of channel type β-CD dimers induced by dodecane.
Self-assembly of channel type β-CD dimers induced by dodecane.
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十二烷诱导通道型β-CD二聚体的自组装
DOI:
10.1038/srep07533
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发表时间:
2014-12-22
影响因子:
4.6
通讯作者:
Huang J
中科院分区:
文献类型:
--
作者:
Zhou C;Cheng X;Zhao Q;Yan Y;Wang J;Huang J
Cyclodextrins (CDs) can hardly self-assemble into well-defined structures. Here we report if they preassemble into channel type dimers assisted by dodecane, well-defined vesicles and bricks can be formed. Unlike the traditional self-assembly of amphiphilic molecules driven by hydrophobic effect, the self-assembly of the channel type dodecane@2β-CD supramolecular building block is predoninantly driven by hydrogen-bonds. More water molecules are found in the lyophilized vesicles than in the bricks, suggesting water molecules play an important role in the self-assembly of the channel-type dimers of β-CD. The amount of structural water in the self-assembly is closely related to the curvature of the final self-assembled structures. Our work reveals that the channel-type dimer of β-CD may represent a new sort of building block for advanced structures.
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影响因子:
6.2
作者:
Bakota EL;Sensoy O;Ozgur B;Sayar M;Hartgerink JD
通讯作者:
Hartgerink JD
影响因子:
15
作者:
Manas, ES;Getahun, Z;Vanderkooi, JM
通讯作者:
Vanderkooi, JM
DOI:
10.1107/s0108767398010733
发表时间:
1998-11-01
期刊:
ACTA CRYSTALLOGRAPHICA SECTION A
影响因子:
--
作者:
Saenger, W;Steiner, T
通讯作者:
Steiner, T
影响因子:
4
作者:
SANEMASA, I;WU, Y;DEGUCHI, T
通讯作者:
DEGUCHI, T
影响因子:
4.9
作者:
Jiang, Lingxiang;Yan, Yun;Huang, Jianbin
通讯作者:
Huang, Jianbin