Information card for entry 2223927

Structure parameters

• Chemical name: <i>N</i>,<i>N</i>'-Bis(6-methyl-2-pyridyl)oxamide
• Formula: C14 H14 N4 O2
• Calculated formula: C14 H14 N4 O2
• Title of publication: <i>N</i>,<i>N</i>'-Bis(6-methyl-2-pyridyl)oxamide
• Authors of publication: Cheng, Pei-Chi; Wu, Chia-Jun; Chen, Jhy-Der
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2009
• Journal volume: 65
• Journal issue: 11
• Pages of publication: o2734
• a: 3.8925 ± 0.0006 Å
• b: 15.964 ± 0.002 Å
• c: 10.8353 ± 0.0014 Å
• α: 90°
• β: 94.461 ± 0.013°
• γ: 90°
• Cell volume: 671.26 ± 0.16 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 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: 0.0763
• Residual factor for significantly intense reflections: 0.0396
• Weighted residual factors for significantly intense reflections: 0.0867
• Weighted residual factors for all reflections included in the refinement: 0.1005
• Goodness-of-fit parameter for all reflections included in the refinement: 1.014
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes