Acta Crystallographica Section E (Jul 2012)
N,N′-Bis[1-(pyridin-2-yl)ethylidene]benzene-1,4-diamine
Abstract
In the title compound, C20H18N4, the benzene ring lies about an inversion center. The central benzene-1,4-diamine unit is connected to two pyridine rings by the C=N imine bonds. The dihedral angle between the benzene and pyridine rings is 82.9 (1)°.
