1.
Acta Crystallogr Sect E Struct Rep Online
; 66(Pt 12): o3064, 2010 Nov 06.
Artículo
en Inglés
| MEDLINE
| ID: mdl-21589374
RESUMEN
In the title compound, C(25)H(23)N(2)O(4) (+)·Br(-)·H(2)O, the dihedral angles between the benzimidazole ring system and the two benzene rings are 87.77â (11) and 63.05â (11)°; the dihedral angle between the two benzene rings is 66.25â (13)°. The crystal structure exhibits C-Hâ¯O and O-Hâ¯Br inter-actions; it is also stabilized by π-π stacking inter-actions, with a face-to-face separation of 3.456â Å between parallel benzimidazole ring systems.