Abstract
The title molecule, C 13H 8BrN 3O 5, is slightly twisted, with the dihedral angle between the two benzene rings being 5.9(1)°. In the crystal, N-H··· O hydrogen bonds link the molecules into one-dimensional chains running along [101]. Further stabilization of the crystal structure is provided by π-π interactions [shortest centroid-centroid distance = 3.6467(17) Å].
Original language | English |
---|---|
Journal | Acta Crystallographica Section E: Structure Reports Online |
Volume | 68 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Jan 2012 |
Externally published | Yes |
Keywords
- Data-to-parameter ratio = 12.1
- Mean σ(C-C) = 0.004 Å
- R factor = 0.035
- Single-crystal X-ray study
- T = 296 K
- wR factor = 0.108
ASJC Scopus subject areas
- General Chemistry
- General Materials Science
- Condensed Matter Physics