(E)-N′-[4-(Dimethylamino)benzylidene]-4-hydroxybenzohydrazide hemihydrate
In the title compound, C16H17N3O2·0.5H2O, the two hydrazide molecules are approximately planar: the dihedral angles between the two substituted benzene rings are 7.7 (2) and 4.2 (2)°. Both hydrazone molecules exist in a trans geometry with respec...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2010-07-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536810020763 |
| Summary: | In the title compound, C16H17N3O2·0.5H2O, the two hydrazide molecules are approximately planar: the dihedral angles between the two substituted benzene rings are 7.7 (2) and 4.2 (2)°. Both hydrazone molecules exist in a trans geometry with respect to their methylidene units. In the crystal, the water molecule lies between the two organic molecules and makes bifurcated O—H...(N,O) hydrogen bonds to both of them. The hydrazide molecules form N—H...O and O—H...O hydrogen bonds, resulting in a three-dimensional network. |
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| ISSN: | 1600-5368 |