Polar crystals with one-dimensional arrays from achiral components:: crystal structures of 2:2 complexes of dibenzo-18-crown-6-imidazolium and pyrazolium perchlorates

被引：29

作者：

Kiviniemi, S

Sillanpää, A

Nissinen, M

Rissanen, K

Lämsä, MT

Pursiainen, J

机构：

[1] Univ Jyvaskyla, Dept Chem, FIN-40351 Jyvaskyla, Finland

[2] Oulu Univ, Dept Chem, FIN-90401 Oulu, Finland

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 10期

关键词：

D O I：

10.1039/a902014d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Biologically important planar five-ring aromatic bases as their imidazolium and pyrazolium cations form crystalline 2:2 complexes with dibenzo-18-crown-6, creating one-dimensional arrays in a polar crystal lattice.

引用

页码：897 / 898

页数：2

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