Acta Cryst. (2008). E64, o889  [ doi:10.1107/S1600536808010490 ]

N-(2,4-Dinitrophenyl)dehydroabietylamine

F. Qiu, M. Hong, D. Jiang, J. Zhu and L. L. Huang

Abstract: In the crystal structure of the title compound, C₂₆H₃₃N₃O₄, there are two crystallographically independent molecules. The two cyclohexane rings are trans-fused; the ring neighboring the phenyl group is in a half-chair conformation and the other is in a chair conformation. The two nitro groups and the benzene ring of the dinitrophenyl group are almost coplanar. Intramolecular N-HO hydrogen bonds and weak intermolecular C-HO hydrogen bonds are observed.

Online 23 April 2008

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