Acta Cryst. (2005). E61, o1699-o1701  [ doi:10.1107/S1600536805014248 ]

(1R,2R)-N,N'-Bis(4-nitrophenylmethylene)cyclohexane-1,2-diamine

C. Glidewell, J. N. Low, J. M. S. Skakle and J. L. Wardell

Abstract: The title compound, C₂₀H₂₀N₄O₄, crystallizes with two molecules in the asymmetric unit. Each independent molecule exhibits approximate twofold rotation symmetry, but conformational differences between the molecules preclude any higher symmetry.

Online 14 May 2005

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