2,2′,2′′,2′′′-(3,6-Dioxaoctane-1,8-diyldinitrilo)tetrabenzimidazolium tetrakis(perchlorate) dihydrate
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Published:2007-10-17
Issue:11
Volume:63
Page:o4334-o4335
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ISSN:1600-5368
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Container-title:Acta Crystallographica Section E Structure Reports Online
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language:
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Short-container-title:Acta Cryst E
Author:
Zhou Chun-Shan,Pei Ya-Mei,Meng Xiang-Gao
Abstract
In the title crystal structure, C38H44N10O2
4+·4ClO4
−·2H2O, components are linked into a two-dimensional framework by a combination of N—H...O, C—H...O, O—H...O and N—H...N hydrogen bonds. In addition, weak π–π stacking interactions and anion–π noncovalent interactions between perchlorate anions and heteroaromatic imidazole rings [O...Cg = 3.328 (10) and 3.386 (11) Å; Cg is the centroid of an imidazole ring] consolidate the crystal structure.
Publisher
International Union of Crystallography (IUCr)
Subject
Condensed Matter Physics,General Materials Science,General Chemistry