Crystal structure of 1H,1′H-[2,2′-biimidazol]-3-ium hydrogen tartrate hemihydrate
In the crystal of the title hydrated salt, C6H7N4+·C4H5O6−·0.5H2O, the biimidazole monocation, 1H,1′H-[2,2′-biimidazol]-3-ium, is hydrogen bonded, via N—H...O, O—H...O and O—H...N hydrogen bonds, to the hydrogen tartrate anion and the water molecule, which is located on a twofold rotation axis, form...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2014-11-01
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| Series: | Acta Crystallographica Section E |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S160053681402371X |