4-Chloro-2-((E)-{3-[1-(hydroxyimino)ethyl]phenyl}iminomethyl)phenol

4-Chloro-2-((E)-{3-[1-(hydroxyimino)ethyl]phenyl}iminomethyl)phenol

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The title compound, C15H13ClN2O2, adopts an E conformation with respect to the azomethine C=N bond.The aniline and phenol rings are almost coplanar, making a dihedral Grater angle of 3.33 (2)°.In the crystal, the molecules lie about inversion centers, forming dimers that are connected by intermolecular O—H.

N hydrogen bonds, resulting in six-membered rings with graph-set motif R22(6).In addition, there is a strong intermolecular O—H.N hydrogen-bonding interaction, resulting in an S(6) ring motif.Weak π–π interactions between the benzene rings [centroid–centroid distance = SLEEP RELAX EXTRACT 3.

809 (1) Å] further stabilize the crystal structure.