4-(Furan-2-carbonyl)piperazin-1-ium 3,5-dinitrobenzoate
In the cation of the title salt, C9H13N2O2 +·C7H3N2O6 −, the piperazine ring adopts a slightly distorted chair conformation. Twofold rotational disorder is exhibited by the furan ring in a 0.430 (4):0.570 (4) ratio. In the crystal, N—H⋯O hydrogen bonds link the ions into chains along [010]. Addition...
| Main Authors: | , , , , |
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| Format: | Online |
| Language: | English |
| Published: |
International Union of Crystallography
2014
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4051063/ |