Information card for entry 2243822

Structure parameters

• Common name: Superhydride
• Chemical name: Potassium triethylhydridoborate
• Formula: C6 H16 B K
• Calculated formula: C6 H16 B K
• Title of publication: Crystal structure of potassium triethylhydridoborate (`superhydride')
• Authors of publication: Fecker, Ann Christin; Freytag, Matthias; Walter, Marc D.; Jones, Peter G.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2021
• Journal volume: 77
• Journal issue: 6
• Pages of publication: 592 - 595
• a: 7.4758 ± 0.0003 Å
• b: 7.6682 ± 0.0006 Å
• c: 14.801 ± 0.0012 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 848.48 ± 0.1 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.0447
• Residual factor for significantly intense reflections: 0.0357
• Weighted residual factors for significantly intense reflections: 0.0641
• Weighted residual factors for all reflections included in the refinement: 0.0678
• Goodness-of-fit parameter for all reflections included in the refinement: 1.043
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes