2-[1-({2-[1-(2-Hy­droxy-5-{[meth­yl(phen­yl)amino]­meth­yl}phen­yl)ethyl­idene­amino]­eth­yl}imino)­eth­yl]-4-{[meth­yl(phen­yl)amino]­meth­yl}phenol

摘要

Mol­ecules of the title compound, C34H38N4O2, lie across crystallographic inversion centres. The crystal packing can be described by alternating zigzag chains along the c axis in which the molecules are linked by van der Waals interactions. There is an intra­molecular O—H⋯N hydrogen bond and the two benzene rings in the asymmetric unit make a dihedral angle of 79.81 (6)°.