2-Phenyl-1H-imidazol-3-ium hydrogen oxalate
In the title molecular salt, C9H9N2 +·C2HO4 −, the dihedral angle between the aromatic rings of the cation is 17.5 (3)° and the dihedral angle between the –CO2H and –CO2 groups of the anion is 38.6 (2)°. In the crystal, the components interact by way of O—H⋯O and N—H⋯...
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| Format: | Online |
| Language: | English |
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International Union of Crystallography
2011
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3151754/ |