Information card for entry 2216223

Structure parameters

• Chemical name: 4-Ethyl-4-methylpiperidine-2,6-dione
• Formula: C8 H13 N O2
• Calculated formula: C8 H13 N O2
• SMILES: N1C(=O)CC(CC)(C)CC1=O
• Title of publication: 4-Ethyl-4-methylpiperidine-2,6-dione
• Authors of publication: Tutughamiarso, Maya; Bolte, Michael
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 12
• Pages of publication: o4743 - o4743
• a: 11.128 ± 0.002 Å
• b: 6.682 ± 0.001 Å
• c: 11.311 ± 0.002 Å
• α: 90°
• β: 98.375 ± 0.015°
• γ: 90°
• Cell volume: 832.1 ± 0.2 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 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: 0.0778
• Residual factor for significantly intense reflections: 0.0558
• Weighted residual factors for significantly intense reflections: 0.143
• Weighted residual factors for all reflections included in the refinement: 0.1566
• Goodness-of-fit parameter for all reflections included in the refinement: 1.04
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes