Information card for entry 7707104

Structure parameters

• Chemical name: sodium pentazolate
• Formula: N5 Na
• Calculated formula: N5 Na
• Title of publication: Stabilization of pentazolate anions in the high-pressure compounds Na₂N₅ and NaN₅ and in the sodium pentazolate framework NaN₅·N₂.
• Authors of publication: Bykov, Maxim; Bykova, Elena; Chariton, Stella; Prakapenka, Vitali B.; Batyrev, Iskander G.; Mahmood, Mohammad F.; Goncharov, Alexander F.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2021
• Journal volume: 50
• Journal issue: 21
• Pages of publication: 7229 - 7237
• a: 5.455 ± 0.006 Å
• b: 2.836 ± 0.012 Å
• c: 5.662 ± 0.008 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 87.6 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 K
• Ambient diffracton pressure: 52900000 kPa
• Number of distinct elements: 2
• Space group number: 31
• Hermann-Mauguin space group symbol: P m n 21
• Hall space group symbol: P 2ac -2
• Residual factor for all reflections: 0.0583
• Residual factor for significantly intense reflections: 0.0528
• Weighted residual factors for significantly intense reflections: 0.1465
• Weighted residual factors for all reflections included in the refinement: 0.1477
• Goodness-of-fit parameter for all reflections included in the refinement: 1.235
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.29521 Å
• Diffraction radiation type: synchrotron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No