Enantioselective nanofiber-spinning of chiral calixarene receptor with guest.
Enantioselective nanofiber-spinning of chiral calixarene receptor with guest.
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DOI：
10.1039/b704234e
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发表时间：
2007-08
影响因子：
4.9
通讯作者：
Yan‐Song Zheng;Ao Ji;Xianjun Chen;Jinyong Zhou
中科院分区：
文献类型：
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作者：
Yan‐Song Zheng;Ao Ji;Xianjun Chen;Jinyong Zhou
手性对叔丁基杯芳烃(S)-甲基苯胺基团仅与2,3-二苯甲酰酒石酸的两种对映体中的一种自组装成卷曲的纳米纤维，卷曲的纳米纤维仅与具有相同手性的纳米纤维堆叠在一起，形成更大的带状纤维，具有孔隙度。
Chiral para-tert-butylcalix[4]arene bearing (S)-alpha-methylbenzylamine groups at lower rim only self-assembles with one of two enantiomers of 2,3-dibenzoyltartaric acid into coiled nanofibers and the coiled nanofibers only stack with the nanofibers having the same handedness to construct bigger ribbon-like fibers bearing porosity.