Acta Crystallographica Section E

Volume 67, Part 10 (October 2011)

organic compounds

fl2353 scheme

Acta Cryst. (2011). E67, o2702 [ doi:10.1107/S1600536811036816 ]

2-{[2-(2-Hydroxy-3-methoxybenzylidene)hydrazin-1-ylidene]methyl}-6-methoxyphenol

R. Lu, W. Wang, X. Lü and S. Zhao

Abstract: The title compound, C₁₆H₁₆N₂O₄, was obtained from the reaction of hydrazine hydrate and o-vanilin in absolute ethanol. The molecule is almost planar (except for the methyl H atoms), with a mean deviation from the plane of 0.0259 Å. The molecular structure also exhibits an approximate non-crystallographic twofold axis. Intramolecular O-HN hydrogen bonds occur. In the crystal, intermolecular C-HO hydrogen bonds generate molecular zigzag sheets. The sheets stack through C-H [pi] interactions, leading to a three-dimensional-network.


	Hyper-Text Markup Language (HTML) file (60.1 kbytes) [ doi:10.1107/S1600536811036816/fl2353sup0.html ] Supplementary materials

	Chemical Markup Language (CML) file (6.0 kbytes) [ doi:10.1107/S1600536811036816/fl2353Isup3.cml ] Supplementary material

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