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4-Amino-pyridinium cis-2-carb-oxy-cyclo-hexane-1-carboxyl-ate. 2011

Graham Smith, and Urs D Wermuth
Faculty of Science and Technology, Queensland University of Technology, GPO Box 2434, Brisbane, Queensland 4001, Australia.

In the structure of the title molecular salt, C(5)H(7)N(2) (+)·C(8)H(11)O(4) (-), the cis monoanions associate through short O-H⋯O hydrogen bonds in the carb-oxy-lic acid groups [graph set C(7)], forming zigzag chains which extend along the c axis. These are inter-linked through pyridinium and amine N-H⋯O hydrogen bonds, giving a three-dimensional network structure.

UI MeSH Term Description Entries

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