Acta Crystallographica Section C

Crystal Structure Communications

Volume 60, Part 6 (June 2004)

dn1045 scheme

Acta Cryst. (2004). C60, o455-o457 [doi:10.1107/S0108270104010844]

3-Methoxy-5-(4-methylphenyldiazenyl)salicylaldehyde and 3-methoxy-5-(2-methylphenyldiazenyl)salicylaldehyde

C. C. Ersanli, Ç. Albayrak, M. Odabasoglu, C. Kazak and A. Erdönmez

Abstract: The two title molecules, both C₁₅H₁₄N₂O₃, are roughly planar and display a trans conformation with respect to the -N=N- double bond, as found for other diazene derivatives. In both compounds, there are intramolecular O-HO hydrogen bonds and the crystal packing is governed by weak intermolecular C-HO hydrogen bonds and [bold pi] - stacking.

Formula: C₁₅H₁₄N₂O₃

Online 31 May 2004


	Structure factor file (CIF format) (161.5 kbytes) Contains datablock I

	Structure factor file (CIF format) (64.5 kbytes) Contains datablock I

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