[1-(Carb-oxy-meth-yl)cyclo-hex-yl]methanaminium nitrate.

Acta Crystallogr Sect E Struct Rep Online

Molecular Science Institute, School of Chemistry, University of the Witwatersrand, PO WITS, 2050 Johannesburg, South Africa.

Published: January 2011

The title compound, C(9)H(18)NO(2) (+)·NO(3) (-), is an anhydrous nitrate salt of gabapentin, which is formed serendipitously in the presence of selected non-coordinating metals. The crystal structure involves extensive hydrogen bonding between the -NH(3) (+) and -COOH groups and the nitrate anion.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051645PMC
http://dx.doi.org/10.1107/S1600536811001267DOI Listing

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The title compound, C(9)H(18)NO(2) (+)·NO(3) (-), is an anhydrous nitrate salt of gabapentin, which is formed serendipitously in the presence of selected non-coordinating metals. The crystal structure involves extensive hydrogen bonding between the -NH(3) (+) and -COOH groups and the nitrate anion.

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