1.
Acta Crystallogr Sect E Struct Rep Online
; 66(Pt 12): o3294, 2010 Nov 24.
Artigo
em Inglês
| MEDLINE
| ID: mdl-21589573
RESUMO
In the title compound, C(18)H(14)Br(2)N(2)O(3), an intra-molecular N-Hâ¯N hydrogen bond forms an eight-membered ring. The dihedral angle between the planes of the quinoline system and the benzene ring is 41.69â (1)°. The crystal packing is stabilized by inter-molecular C-Hâ¯O hydrogen bonds and short Brâ¯O inter-actions [3.0079â (19)â Å].