Information card for entry 2007577

Structure parameters

• Chemical name: Ammonium hydroxypropanedioate
• Formula: C3 H10 N2 O5
• Calculated formula: C3 H10 N2 O5
• Title of publication: Potassium Tartronate and Ammonium Tartronate
• Authors of publication: Taka, Jun-ichiro; Kashino, Setsuo
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1998
• Journal volume: 54
• Journal issue: 9
• Pages of publication: 1257 - 1259
• a: 8.012 ± 0.003 Å
• b: 7.638 ± 0.003 Å
• c: 10.842 ± 0.005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 663.5 ± 0.5 ų
• Cell temperature: 295 K
• Number of distinct elements: 4
• Space group number: 33
• Hermann-Mauguin space group symbol: P n a 21
• Hall space group symbol: P 2c -2n
• Residual factor for significantly intense reflections: 0.039
• Weighted residual factors for all reflections included in the refinement: 0.038
• Goodness-of-fit parameter for all reflections included in the refinement: 1.26
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No