title: (E)-4-Chloro-2-[(2-hydroxy-phenyl)-iminometh-yl]phenol.
abstract: The title compound, C(13)H(10)ClNO(2), exists in a trans configuration about the central C=N bond. The two benzene rings are almost coplanar, making a dihedral angle of 2.48 (10)°. An intra-molecular O-H⋯N hydrogen bond generates an S(6) ring motif. In the crystal structure, O-H⋯O hydrogen bonds link the mol-ecules into chains along [101]. Short C⋯Cl contacts [3.584 (2)-3.646 (2) Å] are observed. A short intramolecular C-H⋯O contact occurs.
authors.forename: Naser Eltaher
authors.initials: NE
authors.lastname: Eltayeb
authors.forename: Siang Guan
authors.initials: SG
authors.lastname: Teoh
authors.forename: Suchada
authors.initials: S
authors.lastname: Chantrapromma
authors.forename: Hoong-Kun
authors.initials: HK
authors.lastname: Fun