Information card for entry 2006337

Structure parameters

• Chemical name: N-(2-pyridinium)urea perchlorate
• Formula: C6 H8 Cl N3 O5
• Calculated formula: C6 H8 Cl N3 O5
• Title of publication: <i>N</i>-(2-Pyridinium)urea Perchlorate
• Authors of publication: Velichka Velikova; Olyana Angelova; Rosica Petrova; Krasimir Kossev
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1997
• Journal volume: 53
• Journal issue: 7
• Pages of publication: 971 - 973
• a: 5.946 ± 0.002 Å
• b: 16.441 ± 0.004 Å
• c: 9.582 ± 0.002 Å
• α: 90°
• β: 100.14 ± 0.02°
• γ: 90°
• Cell volume: 922.1 ± 0.4 ų
• Cell temperature: 292 K
• Ambient diffraction temperature: 292 K
• Number of distinct elements: 5
• 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: 0.0638
• Residual factor for significantly intense reflections: 0.0363
• Weighted residual factors for all reflections: 0.0824
• Weighted residual factors for significantly intense reflections: 0.0737
• Goodness-of-fit parameter for all reflections: 0.948
• Goodness-of-fit parameter for significantly intense reflections: 1.042
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No