Information card for entry 2010222

Structure parameters

• Formula: C11 H13 N O Se
• Calculated formula: C11 H13 N O Se
• Title of publication: 2,4,4-Trimethyl-2<i>H</i>-1,2-benzoselenazin-3(4<i>H</i>)-one
• Authors of publication: Dupont, L.; Jacquemin, P.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1994
• Journal volume: 50
• Journal issue: 11
• Pages of publication: 1801 - 1802
• a: 8.41 ± 0.001 Å
• b: 13.762 ± 0.001 Å
• c: 9.53 ± 0.001 Å
• α: 90°
• β: 105.57 ± 0.11°
• γ: 90°
• Cell volume: 1062.5 ± 0.6 ų
• Cell temperature: 290 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for significantly intense reflections: 0.075
• Weighted residual factors for significantly intense reflections: 0.07
• Goodness-of-fit parameter for significantly intense reflections: 0.63
• Diffraction radiation wavelength: 1.5418 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No