(E)-N, N-Diethyl-4-{[(4-methoxyphenyl)imino]-methyl}aniline: crystal structure, Hirshfeld surface analysis and energy framework.

In the title benzyl­ideneaniline Schiff base, C18H22N2O, the aromatic rings are inclined to each other by 46.01(6)°, while the Car--N= C--Car torsion angle is 176.9(1)°. In the crystal, the only identifiable directional inter­action is a weak C--H...π hydrogen bond, which generates inversion dimers that stack along the a-axis direction. [ABSTRACT FROM AUTHOR]