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N'-[(E)-1-(5-Bromo-2-hy-droxy-phen-yl)ethyl-idene]-4-nitro-benzohydrazide.

ABSTRACT: The title compound, C(15)H(12)BrN(3)O(4), displays a trans conformation with respect to the C=N double bond. The central atoms around the C=N double bond are not coplanar, in contrast to the aromatic rings, which exhibit a dihedral angle of 1.80?(4)° between their mean planes. An intra-molecular O-H?N hydrogen bond occurs. In the crystal, mol-ecules are connected via inter-molecular N-H?O hydrogen bonding into chains along the a axis.

SUBMITTER: Zheng CZ

PROVIDER: S-EPMC3152073 | biostudies-literature | 2011 Jul

REPOSITORIES: biostudies-literature

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N'-[(E)-1-(5-Bromo-2-hy-droxy-phen-yl)ethyl-idene]-4-nitro-benzohydrazide.

Zheng Chang-Zheng CZ Wang Liang L Liu Juan J Wang Yu-Jie YJ

Acta crystallographica. Section E, Structure reports online 20110625 Pt 7

The title compound, C(15)H(12)BrN(3)O(4), displays a trans conformation with respect to the C=N double bond. The central atoms around the C=N double bond are not coplanar, in contrast to the aromatic rings, which exhibit a dihedral angle of 1.80 (4)° between their mean planes. An intra-molecular O-H⋯N hydrogen bond occurs. In the crystal, mol-ecules are connected via inter-molecular N-H⋯O hydrogen bonding into chains along the a axis. ...[more]

PMID: 21837180

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