Information card for entry 2221514

Structure parameters

• Chemical name: <i>N</i>'-[4-(Dimethylamino)benzylidene]-3-hydroxy-2-naphthohydrazide
• Formula: C20 H19 N3 O2
• Calculated formula: C20 H19 N3 O2
• SMILES: O=C(NN=Cc1ccc(N(C)C)cc1)c1c(O)cc2ccccc2c1
• Title of publication: <i>N</i>'-[4-(Dimethylamino)benzylidene]-3-hydroxy-2-naphthohydrazide
• Authors of publication: Huang, Hai-Tao
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2009
• Journal volume: 65
• Journal issue: 4
• Pages of publication: o892
• a: 8.09 ± 0.002 Å
• b: 15.798 ± 0.003 Å
• c: 13.428 ± 0.003 Å
• α: 90°
• β: 98.978 ± 0.003°
• γ: 90°
• Cell volume: 1695.2 ± 0.7 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.1664
• Residual factor for significantly intense reflections: 0.0675
• Weighted residual factors for significantly intense reflections: 0.1482
• Weighted residual factors for all reflections included in the refinement: 0.1896
• Goodness-of-fit parameter for all reflections included in the refinement: 1.027
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes