Information card for entry 2215989

Structure parameters

• Chemical name: <i>N</i>-(2-Amino-3-pyridyl)urea monohydrate
• Formula: C6 H11 N4 O2
• Title of publication: <i>N</i>-(2-Amino-3-pyridyl)urea monohydrate
• Authors of publication: Li, Nai-Gen; Tao, Rui-Min; Fu, Bang-Feng
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 11
• Pages of publication: o4228
• a: 12.8769 ± 0.0014 Å
• b: 4.002 ± 0.002 Å
• c: 15.4412 ± 0.0017 Å
• α: 90°
• β: 114.084 ± 0.003°
• γ: 90°
• Cell volume: 726.5 ± 0.4 ų
• Cell temperature: 273 ± 2 K
• Ambient diffraction temperature: 273 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0834
• Residual factor for significantly intense reflections: 0.0583
• Weighted residual factors for significantly intense reflections: 0.1686
• Weighted residual factors for all reflections included in the refinement: 0.1775
• Goodness-of-fit parameter for all reflections included in the refinement: 1.074
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: No
• Has disorder: No
• Has Fobs: Yes