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The title molecule, C
8H
7N
3O
2, is nearly planar [angle of 2.0 (1)° between the two ring planes], and contains an intramolecular N-H
N hydrogen bond and two intermolecular N-H
O hydrogen bonds
Supporting information
| Crystallographic Information File (CIF) Contains datablock jdav |
| Structure factor file (CIF format) Supplementary material |
CCDC reference: 128286
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