Information card for entry 2003220

Structure parameters

• Formula: C7 H20 N O4 P
• Calculated formula: C7 H18 N O7 P
• Title of publication: Disorder in <i>n</i>-Alkyl Ammonium Dihydrogen Phosphate Crystals: C~<i>n~</i>H~2<i>n~ + 1</i>NH~3~^+^.H~2~PO~4~^{-^}
• Authors of publication: Waskowska, A.; Kroupa, J.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1995
• Journal volume: 51
• Journal issue: 3
• Pages of publication: 420 - 423
• a: 4.577 ± 0.001 Å
• b: 32.074 ± 0.006 Å
• c: 7.353 ± 0.001 Å
• α: 90°
• β: 90.74 ± 0.03°
• γ: 90°
• Cell volume: 1079.4 ± 0.3 ų
• Cell temperature: 296 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 significantly intense reflections: 0.056
• Weighted residual factors for significantly intense reflections: 0.06
• Goodness-of-fit parameter for significantly intense reflections: 1.45
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No