3-Carboxyquinolin-1-ium-2-carboxylate monohydrate

The title compound, C11H7NO4·H2O, contains a 3-carboxyquinolin-1-ium-2-carboxylate (qda) zwitterion and one water molecule. In the crystal, pairs of N—H...O hydrogen bonds link the molecules into inversion dimers, and these dimers are further connected by O—H...

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Bibliographic Details
Main Authors: Qing Zhang, Shen-Tang Wang, Chun-Bo Liu, Yong-Sheng Yan, Xing Wang
Format: Article
Language:English
Published: International Union of Crystallography 2012-03-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812006988