Pillar[5]arene decaamine: synthesis, encapsulation of very long linear diacids and formation of ion pair-stopped [2]rotaxanes

被引：166

作者：

Hu, Xiao-Bo ^{[2
]}

Chen, Lei ^{[2
]}

Si, Wen ^{[2
]}

Yu, Yihua ^{[1
]}

Hou, Jun-Li ^{[2
]}

机构：

[1] E China Normal Univ, Dept Phys, Shanghai Key Lab Magnet Resonance, Shanghai 200062, Peoples R China

[2] Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 16期

关键词：

HIGH-YIELD SYNTHESIS; CYCLODEXTRIN; ROTAXANES; CATENANES; FACILE; GUEST; HOST;

D O I：

10.1039/c1cc10633c

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

A pillar[5]arene decaamine has been synthesized and revealed to encapsulate linear diacids in neutral, alkaline, and acidic conditions, driven by the hydrophobic and electrostatic interactions, to give rise to pseudo[2]rotaxanes. Ion pair-bonded stoppers can further lock the diacids to generate stable water soluble [2]rotaxanes.

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收藏

页码：4694 / 4696

页数：3

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