The title compound, C(21)H(20)N(2)O(2), a Schiff base ligand, contains two independent mol-ecules (A and B) in the asymmetric unit, with similar conformations. In mol-ecule A, the central benzene ring forms dihedral angles of 30.79 (13) and 23.56 (13)°, respectively, with the amino and benzyl benzene rings, while in mol-ecule B these angles are 32.30 (13) and 13.13 (12)°. The mol-ecular structure is stabilized by intra-molecular N-H⋯N and C-H⋯O hydrogen bonds. The crystal structure is stabilized by N-H⋯N hydrogen bonds and N-H⋯π and C-H⋯π inter-actions.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961660PMC
http://dx.doi.org/10.1107/S1600536808017844DOI Listing

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