NN-Dimethyl-4-(E)-2-(367-tribromo-9-butyl-9H-carbazol-2-yl)ethen­ylaniline

摘要

In the title mol­ecule, C26H25Br3N2, a dihedral angle of 6.15 (10)° is present between the carbazole and benzene ring systems with an E conformation about the C=C bond [1.335 (4) Å]. The butyl group is almost perpendicular to the carbazole plane [C—N—C—C torsion angle = −98.7 (3)°]. In the crystal, supra­molecular double chains along [-7,18,-16] are formed via C—H⋯Br and π–π inter­actions [centroid(carbazole five-membered ring)⋯centroid(carbazole six-membered ring) distance = 3.6333 (13) Å].