3-(1H-1,3-Benzimidazol-2-yl)-2,7-dimeth-oxy-quinoline.
In the title mol-ecule, C(18)H(15)N(3)O(2), the dihedral angle between the quinoline and benzimidazole ring systems is 23.57 (5)°. The C atoms of the meth-oxy groups are both close to being coplanar with their attached ring systems [deviations = 0.193 (2) and -0.020 (2) Å]. An intra-molecular N-H⋯O hydrogen bond closes an S(6) ring. In the crystal, N-H⋯N hydrogen bonds link the mol-ecules into C(4) chains propagating in [010]. Weak C-H⋯π inter-actions also occur.
Hayette
H
Alliouche
Sofiane
S
Bouacida
Thierry
T
Roisnel
Ali
A
Belfaitah