Information card for entry 2202353

Structure parameters

• Common name: guanylurea selenite
• Formula: C2 H8 N4 O4 Se
• Calculated formula: C2 H8 N4 O4 Se
• SMILES: [Se](=O)(O)[O-].O=C(N)NC(=[NH2+])N
• Title of publication: 1-Carbamoylguanidinium hydrogenselenite
• Authors of publication: Ritchie, Lyndsey K.; Harrison, William T. A.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2003
• Journal volume: 59
• Journal issue: 9
• Pages of publication: o1296 - o1298
• a: 6.7643 ± 0.0004 Å
• b: 7.9045 ± 0.0005 Å
• c: 8.2612 ± 0.0005 Å
• α: 63.021 ± 0.001°
• β: 81.414 ± 0.001°
• γ: 72.2 ± 0.001°
• Cell volume: 374.77 ± 0.04 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0368
• Residual factor for significantly intense reflections: 0.0309
• Weighted residual factors for significantly intense reflections: 0.076
• Weighted residual factors for all reflections included in the refinement: 0.0778
• Goodness-of-fit parameter for all reflections included in the refinement: 1.008
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes