Acta Cryst. (2009). E65, o2153  [ doi:10.1107/S1600536809031298 ]

(Z)-6-[(5-Chloro-2-hydroxyphenyl)aminomethylene]-2-ethoxycyclohexa-2,4-dienone

A. Özek, Ç. Albayrak and O. Büyükgüngör

Abstract: The title compound, C₁₅H₁₄ClNO₃, exists as the keto-amine form in the crystal and two intramolecular N-HO hydrogen bonds are observed. The aromatic rings are oriented at a dihedral angle of 5.85 (8)°. In the crystal structure, intermolecular O-HO and C-HO hydrogen bonds link the molecules into chains. A - contact between the benzene rings [centroid-centroid distance = 3.6623 (10) Å] further stabilizes the structure.

Online 15 August 2009

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