Information card for entry 7105600

Structure parameters

• Common name: Potassium neptunium nitratoborate
• Formula: B10 K2 N2 Np3 O30
• Calculated formula: B10 K2 N2 Np3 O30
• Title of publication: Further insights into intermediate- and mixed-valency in neptunium oxoanion compounds: structure and absorption spectroscopy of K(2)[(NpO(2))(3)B(10)O(16)(OH)(2)(NO(3))(2)].
• Authors of publication: Wang, Shuao; Alekseev, Evgeny V.; Depmeier, Wulf; Albrecht-Schmitt, Thomas E
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2010
• Journal volume: 46
• Journal issue: 22
• Pages of publication: 3955 - 3957
• a: 6.599 ± 0.005 Å
• b: 16.026 ± 0.012 Å
• c: 11.053 ± 0.009 Å
• α: 90°
• β: 90.922 ± 0.013°
• γ: 90°
• Cell volume: 1168.8 ± 1.6 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 5
• 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: 0.074
• Residual factor for significantly intense reflections: 0.0518
• Weighted residual factors for significantly intense reflections: 0.1259
• Weighted residual factors for all reflections included in the refinement: 0.135
• Goodness-of-fit parameter for all reflections included in the refinement: 0.974
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No