Information card for entry 2007059

Structure parameters

• Chemical name: 3-Hydroxy-2-ethyl-1-3,5dimethylphenyl pyridin-4-one
• Formula: C15 H17 N O2
• Calculated formula: C15 H17 N O2
• Title of publication: Three <i>N</i>-Aryl-Substituted 3-hydroxypyridin-4-ones
• Authors of publication: John Burgess; John Fawcett; David R. Russell; Lu Zaisheng
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1998
• Journal volume: 54
• Journal issue: 3
• Pages of publication: 430 - 433
• a: 9.197 ± 0.001 Å
• b: 10.606 ± 0.001 Å
• c: 13.259 ± 0.001 Å
• α: 90°
• β: 90.94 ± 0.01°
• γ: 90°
• Cell volume: 1293.2 ± 0.2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 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: 0.0518
• Residual factor for significantly intense reflections: 0.0424
• Weighted residual factors for all reflections: 0.1205
• Weighted residual factors for significantly intense reflections: 0.112
• Goodness-of-fit parameter for all reflections: 1.056
• Goodness-of-fit parameter for significantly intense reflections: 1.081
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No