Butane-1,2,3,4-tetracarboxylic acid–4,4′-bipyridine (1/2)

Butane-1,2,3,4-tetracarboxylic acid–4,4′-bipyridine (1/2)

The hydrothermal reaction of butane-1,2,3,4-tetracarboxylic acid (H4butca), 4,4′-bipyridine (bipy) and Mn(SO4)2·H2O afforded a new co-crystal, C8H10O8·2C10H8N2 or H4butca·2(bipy), in which strong O—H...N hydrogen-bonding and weak &am...

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Bibliographic Details
Main Authors: Ning Zhang, Xue-Min Shi, Min Shao, Ming-Xing Li
Format: Article
Language:English
Published: International Union of Crystallography 2009-08-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809029237
Description
Summary:The hydrothermal reaction of butane-1,2,3,4-tetracarboxylic acid (H4butca), 4,4′-bipyridine (bipy) and Mn(SO4)2·H2O afforded a new co-crystal, C8H10O8·2C10H8N2 or H4butca·2(bipy), in which strong O—H...N hydrogen-bonding and weak π–π stacking [centroid–centroid distance = 3.8459 (19) Å] interactions assemble the organic molecules into a three-dimensional supramolecular framework. C—H...O interactions are also present. The whole molecule has inversion symmetry.
ISSN:1600-5368

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