N,N′-Bis[(E)-(2-chloro-8-methylquinolin-3-yl)methylidene]ethane-1,2-diamine

N,N′-Bis[(E)-(2-chloro-8-methylquinolin-3-yl)methylidene]ethane-1,2-diamine

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The complete molecule of the title compound, C24H20Cl2N4, is generated by a crystallographic inversion centre.A kink in the molecule is evident [C—N—C—C torsion angle = Games in Rigged Economies −147.0 (3)°] owing to the twist in the central ethylene bridge.

Further, there is a small twist between the imine [N=C = 1.267 (3) Å] and quinoline residues [N—C—C—C = −12.4 (4)°].

In the crystal, a combination of π–π [pyridine–benzene centroid–centroid distance = 3.5670 (14) Å] and C—H.N contacts Reconstructing Nonparametric Productivity Networks leads to supramolecular chains propagating in [010].