3-Nitro-5-(4-pyridinio)benzoate
The title compound, C12H8N2O4, crystallizes as a zwitterion in which the pyridyl N atom is protonated. The dihedral angle between the benzene and pyridinium rings is 27.9 (2)°. In the crystal, N—H...O hydrogen bonds link adjacent zwitterions into a three-dime...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2010-08-01
|
| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S160053681002800X |
| Summary: | The title compound, C12H8N2O4, crystallizes as a zwitterion in which the pyridyl N atom is protonated. The dihedral angle between the benzene and pyridinium rings is 27.9 (2)°. In the crystal, N—H...O hydrogen bonds link adjacent zwitterions into a three-dimensional structure. |
|---|---|
| ISSN: | 1600-5368 |