Acta Cryst. (2006). E62, o2592-o2593  [ doi:10.1107/S1600536806019623 ]

N,N'-Bis(2-ethoxyphenyl)oxamide

Y.-H. Wen, L.-L. Xu, X.-M. Li and S.-S. Zhang

Abstract: The title compound, C₁₈H₂₀N₂O₄, has an inversion center at the mid-point of the C-C bond of the oxamide unit. Intramolecular N-HO and C-HO hydrogen bonds make the molecule essentially planar.

Online 9 June 2006

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