1 Key Laboratory of Pesticides and Chemical Biology of the Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, People's Republic of China.
The asymmetric unit of the title compound, C(23)H(26)N(2), contains one half-mol-ecule, which is completed by the operation of a crystallographic twofold axis. In the mol-ecule, the two benzene rings form a dihedral angle of 77.09 (7)°.