Information card for entry 4329539

Structure parameters

• Common name: sodium smarium methylenediphosphonate
• Formula: C H4 Na O7 P2 Sm
• Calculated formula: C H4 Na O7 P2 Sm
• Title of publication: Periodic Trends in Lanthanide and Actinide Phosphonates: Discontinuity between Plutonium and Americium
• Authors of publication: Juan Diwu; Daniel J. Grant; Shuao Wang; Laura Gagliardi; Thomas E. Albrecht-Schmitt
• Journal of publication: Inorganic Chemistry
• Year of publication: 2012
• Journal volume: 51
• Pages of publication: 6906 - 6915
• a: 6.7011 ± 0.0019 Å
• b: 15.048 ± 0.004 Å
• c: 6.6862 ± 0.0019 Å
• α: 90°
• β: 90.591 ± 0.006°
• γ: 90°
• Cell volume: 674.2 ± 0.3 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 6
• 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: 0.0261
• Residual factor for significantly intense reflections: 0.0222
• Weighted residual factors for significantly intense reflections: 0.057
• Weighted residual factors for all reflections included in the refinement: 0.0587
• Goodness-of-fit parameter for all reflections included in the refinement: 1.015
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No