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1,5-Bis(2-hy-droxy-3-meth-oxy-benzyl-idene)carbonohydrazide methanol 0.47-solvate.

ABSTRACT: In the title compound, C17H18N4O5·0.47CH3OH, the virtually planar (r.m.s. deviation = 0.128?Å) carbonohydrazide mol-ecule is located on a twofold axis and conformation of its C=N bonds is E. There are short intra-molecular O-H?N hydrogen bonds between the hy-droxy groups and hydrazide N atoms. In the crystal, bifurcated N-H?(O,O) hydrogen bonds assemble the carbonohydrazide mol-ecules into a three-dimensional network. There are C 2 symmetric voids in this network, 47% of which are occupied by disordered methanol mol-ecules.

SUBMITTER: Sow MM

PROVIDER: S-EPMC3998575 | biostudies-literature | 2014 Apr

REPOSITORIES: biostudies-literature

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1,5-Bis(2-hy-droxy-3-meth-oxy-benzyl-idene)carbonohydrazide methanol 0.47-solvate.

Sow Mouhamadou Moustapha MM Diouf Ousmane O Seck Matar M Barry Aliou Hamady AH Gaye Mohamed M

Acta crystallographica. Section E, Structure reports online 20140312 Pt 4

In the title compound, C17H18N4O5·0.47CH3OH, the virtually planar (r.m.s. deviation = 0.128 Å) carbonohydrazide mol-ecule is located on a twofold axis and conformation of its C=N bonds is E. There are short intra-molecular O-H⋯N hydrogen bonds between the hy-droxy groups and hydrazide N atoms. In the crystal, bifurcated N-H⋯(O,O) hydrogen bonds assemble the carbonohydrazide mol-ecules into a three-dimensional network. There are C 2 symmetric voids in this network, 47% of which are occupied by di ...[more]

PMID: 24826134

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