Crystal structure and theoretical study of N,N-bis­[(5-chloro-2-oxo-2,3-di­hydro­benzo[d]oxazol-3-yl)meth­yl]-2-phenyl­ethanamine

In the mol­ecular structure of the title compound, C(24)H(19)Cl(2)N(3)O(4), the three C atoms of the central N,N-di­methyl­methanamine moiety are bonded to the N atoms of the two 5-chloro-1,3-benzoxazol-2(3H)-one groups and to the methyl C atom of the methyl­benzene group. One of the nine-membered 2,3-di­hydro-1,3-benzoxazole rings and the phenyl ring are almost parallel to each other, making a dihedral angle of 5.30 (18)°, but they are almost normal to the mean plane of the other nine-membered 2,3-di­hydro-1,3-benzoxazole ring, subtending dihedral angles of 89.29 (16) and 85.41 (18)°, respectively. The crystal structure features C—H⋯O hydrogen bonds and π–π stacking inter­actions [centroid-to-centroid distances = 3.5788 (19) Å, slippage = 0.438 and 3.7773 (16) Å, and slippage = 0.716 Å].