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Acta Cryst. (2012). E68, o3229
[ doi:10.1107/S1600536812043358 ]


C.-W. Sun, Y. Wu and J. Wang

Abstract: In the title compound, C23H26Cl2N4O4,the dihedral angle between the mean planes of the pyridine and 3-chlorophenyl rings is 22.63 (2)°. The nitro group is in a Z conformation.

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