Information card for entry 2217235

Structure parameters

• Chemical name: 2,2',6,6'-Tetramethyl-4,4'-bipyridine
• Formula: C14 H16 N2
• Calculated formula: C14 H16 N2
• SMILES: n1c(cc(cc1C)c1cc(nc(c1)C)C)C
• Title of publication: 2,2',6,6'-Tetramethyl-4,4'-bipyridine
• Authors of publication: Fu, Li-Hai
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 1
• Pages of publication: o127 - o127
• a: 21.9827 ± 0.001 Å
• b: 21.9827 ± 0.001 Å
• c: 10.1569 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 4908.2 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 88
• Hermann-Mauguin space group symbol: I 41/a :2
• Hall space group symbol: -I 4ad
• Residual factor for all reflections: 0.0715
• Residual factor for significantly intense reflections: 0.0514
• Weighted residual factors for significantly intense reflections: 0.1509
• Weighted residual factors for all reflections included in the refinement: 0.1645
• Goodness-of-fit parameter for all reflections included in the refinement: 1.057
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes