Information card for entry 2006517

Structure parameters

• Chemical name: N-(2-Pyridyl)urea
• Formula: C6 H7 N3 O
• Calculated formula: C6 H7 N3 O
• Title of publication: <i>N</i>-(2-Pyridyl)urea
• Authors of publication: Velichka Velikova; Olyana Angelova; Krassimir Kossev
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1997
• Journal volume: 53
• Journal issue: 9
• Pages of publication: 1273 - 1275
• a: 13.339 ± 0.004 Å
• b: 5.48 ± 0.002 Å
• c: 18.208 ± 0.005 Å
• α: 90°
• β: 93.73 ± 0.02°
• γ: 90°
• Cell volume: 1328.1 ± 0.7 ų
• Cell temperature: 292 K
• Ambient diffraction temperature: 292 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.065
• Residual factor for significantly intense reflections: 0.039
• Weighted residual factors for all reflections: 0.075
• Weighted residual factors for significantly intense reflections: 0.053
• Goodness-of-fit parameter for all reflections: 1.449
• Goodness-of-fit parameter for significantly intense reflections: 1.028
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No