1.
Acta Crystallogr E Crystallogr Commun
; 71(Pt 12): o941-2, 2015 Dec 01.
Artículo
en Inglés
| MEDLINE
| ID: mdl-26870540
RESUMEN
In the title compound, C18H14N2O3, the dihedral angle between the naphthalene ring system and the benzene ring is 59.99â (13)°. A short intra-molecular C-Hâ¯N contact closes an S(6) ring. The nitro group is disordered over two orientations in a statistical ratio. In the crystal, weak C-Hâ¯O hydrogen bonds and very weak π-π stacking inter-actions [centroid-centroid separation = 3.9168â (17)â Å] are observed.