Information card for entry 2207774

Structure parameters

• Common name: imidazolium pentahydrogen diphosphate
• Chemical name: Phosphoric acid imidazolium dihydrogenphosphate
• Formula: C3 H10 N2 O8 P2
• Calculated formula: C3 H10 N2 O8 P2
• Title of publication: Phosphoric acid imidazolium dihydrogenphosphate
• Authors of publication: Chen, Chen; Zavalij, Peter Y.; Whittingham, M. Stanley
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2006
• Journal volume: 62
• Journal issue: 1
• Pages of publication: o258 - o260
• a: 9.138 ± 0.004 Å
• b: 14.605 ± 0.006 Å
• c: 7.516 ± 0.003 Å
• α: 90°
• β: 91.447 ± 0.006°
• γ: 90°
• Cell volume: 1002.8 ± 0.7 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0465
• Residual factor for significantly intense reflections: 0.038
• Weighted residual factors for significantly intense reflections: 0.0753
• Weighted residual factors for all reflections included in the refinement: 0.079
• Goodness-of-fit parameter for all reflections included in the refinement: 1.001
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes