Acta Cryst. (2009). E65, o792  [ doi:10.1107/S1600536809008447 ]

14-(2,3-Dichlorophenyl)-9,10-dimethylbenzimidazo[1,2-a]benzo[f][1,8]naphthyridine-6-carbonitrile

A. V. Tarasov, T. A. Volovnenko, R. I. Zubatyuk, O. V. Shishkin and Y. M. Volovenko

Abstract: In the title compound, C₂₇H₁₆Cl₂N₄, the benzimidazo[1,2-a]benzo[f][1,8]naphthyridine system is nearly planar (r.m.s. deviation for all non-H atoms = 0.033 Å). The dichlorophenyl substituent is rotated by -67.5 (2)° from this plane. In the crystal structure, molecules form stacks along the crystallographic (100) direction due to - stacking interactions with a centroid-centroid distance of 3.4283 (9) Å.

Online 19 March 2009

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