Zeng Wu-Lan, Du Lian-Cai, Zhang Lei, Jian Fang-Fang
Acta Crystallogr Sect E Struct Rep Online. 2009 Jul 18;65(Pt 8):o1882. doi: 10.1107/S1600536809026853.
In the title mol-ecule, C(23)H(19)N(3)O(3), the dihedral angles between the mean plane of the benzotriazole ring system and the benzene and phenyl rings are 9.67 (9) and 86.08 (10)°, respectively. The dihedral angle between the benzene and phenyl rings is 85.89 (11)°. In the crystal structure, weak inter-molecular C-H⋯O hydrogen bonds link mol-ecules into chains along [010].