Butane-1,2,3,4-tetracarboxylic acid dihydrate

The asymmetric unit of the title compound, C8H10O8·2H2O, contains one half-molecule of butane-1,2,3,4-tetracarboxylic acid and a water molecule, with the complete tetra-acid generated by crystallographic inversion symmetry. Intermolecular O—H...O hydrogen bonds form an ext...

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Bibliographic Details
Main Authors: Yu Cheng, Jiang Wu, Hong-Lin Zhu, Jian-li Lin
Format: Article
Language:English
Published: International Union of Crystallography 2009-04-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809009970