Information card for entry 2007037

Structure parameters

• Common name: Tetraammonium tetrametaphosphimate tetrahydrate
• Chemical name: Tetraammonium-tetra-μ-imido-cyclotetraphosphate tetrahydrate
• Formula: H28 N8 O12 P4
• Calculated formula: H28 N8 O12 P4
• SMILES: P1(=O)([O-])NP(=O)([O-])NP(=O)([O-])NP(=O)([O-])N1.O.O.O.O.[NH4+].[NH4+].[NH4+].[NH4+]
• Title of publication: Tetraammonium Tetrametaphosphimate Tetrahydrate
• Authors of publication: Stock, Norbert; Schnick, Wolfgang
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1998
• Journal volume: 54
• Journal issue: 2
• Pages of publication: 171 - 174
• a: 6.5295 ± 0.0008 Å
• b: 11.0584 ± 0.0007 Å
• c: 12.2954 ± 0.0007 Å
• α: 90°
• β: 92.92 ± 0.006°
• γ: 90°
• Cell volume: 886.65 ± 0.13 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 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: 0.028
• Residual factor for significantly intense reflections: 0.0262
• Weighted residual factors for all reflections: 0.0778
• Weighted residual factors for significantly intense reflections: 0.0765
• Goodness-of-fit parameter for all reflections: 1.124
• Goodness-of-fit parameter for significantly intense reflections: 1.143
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No