Acta Cryst. (2006). E62, o5441-o5442  [ doi:10.1107/S1600536806046162 ]

(E)-N'-[3-Methoxy-4-(4-nitrobenzyloxy)benzylidene]thiophene-2-carbohydrazide

C.-H. Diao and M. Yu

Abstract: In the title compound, C₂₀H₁₇N₃O₅S, the vanillin group makes dihedral angles of 72.33 (7) and 3.72 (14)° with the nitrobenzene ring and the thiophene mean plane, respectively. The packing is stabilized by intermolecular N-HO hydrogen bonds that form inversion-related dimers.

Online 8 November 2006

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