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N'-(4-Hydroxy-benzyl-idene)aceto-hydrazide monohydrate.

ABSTRACT: In the title compound, C(9)H(10)N(2)O(2)·H(2)O, the mol-ecular skeleton of the acetohydrazide mol-ecule is nearly planar [within 0.014?(1)?Å]. The mol-ecule adopts a trans configuration with respect to the C=N bond, while the side chain is slightly twisted away from the attached ring, forming a dihedral angle of 9.975?(8)°. The crystal packing exhibits a three-dimensional network composed from alternating acetohydrazide mol-ecules and uncoordinated water mol-ecules, which inter-act via N-H?O, O-H?O and O-H?N hydrogen bonds. A C-H?? inter-action is also present.

SUBMITTER: Lv LP

PROVIDER: S-EPMC2977428 | biostudies-literature | 2009 Jul

REPOSITORIES: biostudies-literature

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N'-(4-Hydroxy-benzyl-idene)aceto-hydrazide monohydrate.

Lv Lu-Ping LP Yu Tie-Ming TM Yu Wen-Bo WB Li Wei-Wei WW Hu Xian-Chao XC

Acta crystallographica. Section E, Structure reports online 20090729 Pt 8

In the title compound, C(9)H(10)N(2)O(2)·H(2)O, the mol-ecular skeleton of the acetohydrazide mol-ecule is nearly planar [within 0.014 (1) Å]. The mol-ecule adopts a trans configuration with respect to the C=N bond, while the side chain is slightly twisted away from the attached ring, forming a dihedral angle of 9.975 (8)°. The crystal packing exhibits a three-dimensional network composed from alternating acetohydrazide mol-ecules and uncoordinated water mol-ecules, which inter-act via N-H⋯O, O- ...[more]

PMID: 21583678

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N'-(3,4-Dimethoxy-benzyl-idene)aceto-hydrazide.

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