Calix[6]arene-based pseudorotaxanes: a solid state structural investigation

被引：19

作者：

Ugozzoli, F

Massera, C

Arduini, A

Pochini, A

Secchi, A

机构：

[1] Univ Parma, Dipartimento Chim Gen & Inorgan, I-43100 Parma, Italy

[2] Univ Parma, Dipartimento Chim Organ & Ind, I-43100 Parma, Italy

来源：

CRYSTENGCOMM | 2004年 / 6卷

关键词：

D O I：

10.1039/b406591c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Triphenylureido-calix[6] arene derivatives act as a heteroditopic and asymmetrical wheel. They are able to form pseudorotaxanes with dialkylviologen salts. These supramolecular complexes are stabilised by several noncovalent interactions whose nature and role has been evidenced through single crystal X-ray diffraction and computational methods.

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页码：227 / 232

页数：6

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