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{5-Chloro-2-[(2-hy-droxy-benzyl-idene)amino]-phen-yl}(phen-yl)methanone.

ABSTRACT: The title Schiff base compound, C(20)H(14)ClNO(2), adopts an E configuration about the azomethine bond. The phenol and chloro-benzene rings form dihedral angles of 84.71?(9) and 80.70?(8)°, respectively, with the phenyl ring and are twisted by 15.32?(8)° with respect to one another. The mol-ecular conformation is stabilized by an intra-molecular O-H?N hydrogen bond, which forms an S(6) ring motif. In the crystal, mol-ecules are linked by C-H?O hydrogen bonds, forming columns parallel to the a axis.

SUBMITTER: Aslam M

PROVIDER: S-EPMC3239075 | biostudies-literature | 2011 Dec

REPOSITORIES: biostudies-literature

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{5-Chloro-2-[(2-hy-droxy-benzyl-idene)amino]-phen-yl}(phen-yl)methanone.

Aslam M M Anis I I Afza N N Nelofar A A Yousuf S S

Acta crystallographica. Section E, Structure reports online 20111125 Pt 12

The title Schiff base compound, C(20)H(14)ClNO(2), adopts an E configuration about the azomethine bond. The phenol and chloro-benzene rings form dihedral angles of 84.71 (9) and 80.70 (8)°, respectively, with the phenyl ring and are twisted by 15.32 (8)° with respect to one another. The mol-ecular conformation is stabilized by an intra-molecular O-H⋯N hydrogen bond, which forms an S(6) ring motif. In the crystal, mol-ecules are linked by C-H⋯O hydrogen bonds, forming columns parallel to the a ax ...[more]

PMID: 22199923

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