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3-(2-Hydroxy-benzyl-ideneamino)benzonitrile.

ABSTRACT: In the title mol-ecule, C(14)H(10)N(2)O, an intra-molecular O-H?N hydrogen bond contributes to the essential coplanarity of the two benzene rings, which form a dihedral angle of 6.04?(18)°.

SUBMITTER: Xu HJ

PROVIDER: S-EPMC2960747 | biostudies-literature | 2008 Feb

REPOSITORIES: biostudies-literature

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3-(2-Hydroxy-benzyl-ideneamino)benzonitrile.

Xu Hai-Jun HJ Gong Xing-Xuan XX Wang Han H

Acta crystallographica. Section E, Structure reports online 20080229 Pt 3

In the title mol-ecule, C(14)H(10)N(2)O, an intra-molecular O-H⋯N hydrogen bond contributes to the essential coplanarity of the two benzene rings, which form a dihedral angle of 6.04 (18)°. ...[more]

PMID: 21201969

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2-(2-Hydroxy-benzyl-ideneamino)benzonitrile.

Project description:The mol-ecule of the title compound, C(14)H(10)N(2)O, displays a trans configuration with respect to the C=N double bond. The mol-ecule is roughly planar; the two aromatic rings make a dihedral angle of 9.3?(3)°. Such a planar conformation is induced by the strong intra-molecular O-H?N hydrogen bond between the imine and hydroxyl groups.

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(E)-2-(2,4-Dihydroxy-benzyl-ideneamino)benzonitrile.

Project description:The mol-ecule of the title compound, C(14)H(10)N(2)O(2), adopts the phenol-imine tautomeric form. The dihedral angle between the planes of the two benzene rings is 13.84?(13)°. A strong intra-molecular O-H?N hydrogen-bonding inter-action stabilizes the mol-ecular conformation. In the crystal structure, centrosymmetrically related mol-ecules are linked into dimers by inter-molecular C-H?O and O-H?N hydrogen bonds.

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Project description:The mol-ecule of the title compound, C(14)H(10)N(2)O, is nearly planar. There is a strong intra-molecular O-H?N hydrogen bond between the imine and hydr-oxy groups. The configuration with respect to the C=N double bond is anti (1E).

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Project description:In the title compound, [Cd(H(2)O)(6)](C(13)H(10)NO(4)S)(2)·2H(2)O, the Cd atom (site symmetry ) adopts a regular octa-hedral coordination and the anion is stabilized by an intra-molecular O-H?N hydrogen bond. O-H?O hydrogen bonds involving the coordinated and uncoordinated water mol-ecules lead to a three-dimensional network.

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