Information card for entry 2236788

Structure parameters

• Chemical name: <i>N</i>,<i>N</i>'-(4,5-Dimethyl-1,2-phenylene)bis(pyridine-2-carboxamide)
• Formula: C20 H18 N4 O2
• Calculated formula: C20 H18 N4 O2
• Title of publication: <i>N</i>,<i>N</i>'-(4,5-Dimethyl-1,2-phenylene)bis(pyridine-2-carboxamide)
• Authors of publication: Van der Berg, Phillipus C. W.; Visser, Hendrik G.; Roodt, Andreas; Muller, Theunis J.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 9
• Pages of publication: o2739
• a: 12.1299 ± 0.0008 Å
• b: 18.9418 ± 0.0008 Å
• c: 7.7549 ± 0.0004 Å
• α: 90°
• β: 100.375 ± 0.004°
• γ: 90°
• Cell volume: 1752.65 ± 0.17 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• Space group number: 9
• Hermann-Mauguin space group symbol: C 1 c 1
• Hall space group symbol: C -2yc
• Residual factor for all reflections: 0.0415
• Residual factor for significantly intense reflections: 0.0363
• Weighted residual factors for all reflections included in the refinement: 0.0899
• Goodness-of-fit parameter for all reflections included in the refinement: 1.035
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes