Acta Crystallographica Section E

Structure Reports Online

Volume 68, Part 8 (August 2012)

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organic compounds

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2-[(4-Methoxy-2-nitrophenyl)iminomethyl]phenol

A. D. Khalaji, M. Nikookar, K. Fejfarová and M. Dusek

Abstract: The crystal structure of the title compound, C₁₄H₁₂N₂O₄, contains four crystallographically independent molecules in the asymmetric unit. All the molecules have similar conformations; the dihedral angles between the aromatic rings are 33.1 (1), 33.76 (9), 31.41 (9) and 32.56 (10)°. Intramolecular O-HN hydrogen bonds form S(6) ring motifs in each molecule. In the crystal, there are two pairs of pseudo-inversion-related molecules. Along the c axis, molecules are stacked with - interactions between the 2-hydroxyphenyl and 4-methoxy-2-nitrophenyl rings [centroid-centroid distances = 3.5441 (12)-3.7698 (12) Å].

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