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N'-(2-Hydr-oxy-4-methoxy-benzyl-idene)isonicotinohydrazide.

ABSTRACT: The title compound, C(14)H(13)N(3)O(3), was synthesized by the condensation reaction of 2-hydr-oxy-4-methoxy-benzaldehyde with isonicotinohydrazide in a methanol solution. The mol-ecule of the compound displays a trans configuration with respect to the C=N and C-N bonds. The dihedral angle between the benzene and the pyridine rings is 27.3?(2)°. In the crystal, mol-ecules are linked by N-H?N inter-actions into zigzag chains with graph-set notation C(7) along [010]. An intra-molecular O-H?N hydrogen bond is observed.

SUBMITTER: Zhi F

PROVIDER: S-EPMC2984034 | biostudies-literature | 2010 Mar

REPOSITORIES: biostudies-literature

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N'-(2-Hydr-oxy-4-methoxy-benzyl-idene)isonicotinohydrazide.

Zhi Feng F Wang Rong R

Acta crystallographica. Section E, Structure reports online 20100320 Pt 4

The title compound, C(14)H(13)N(3)O(3), was synthesized by the condensation reaction of 2-hydr-oxy-4-methoxy-benzaldehyde with isonicotinohydrazide in a methanol solution. The mol-ecule of the compound displays a trans configuration with respect to the C=N and C-N bonds. The dihedral angle between the benzene and the pyridine rings is 27.3 (2)°. In the crystal, mol-ecules are linked by N-H⋯N inter-actions into zigzag chains with graph-set notation C(7) along [010]. An intra-molecular O-H⋯N hydro ...[more]

PMID: 21580709

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