Information card for entry 2222174

Structure parameters

• Common name: Pentapraseodymiumtrisiliconnonanitride
• Chemical name: Pentapraseodymiumtrisiliconnonanitride
• Formula: N9 Pr5 Si3
• Calculated formula: N9 Pr5 Si3
• Title of publication: Pr~5~Si~3~N~9~
• Authors of publication: Lupart, Saskia; Schnick, Wolfgang
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2009
• Journal volume: 65
• Journal issue: 6
• Pages of publication: i43
• a: 10.512 ± 0.002 Å
• b: 11.243 ± 0.002 Å
• c: 15.773 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1864.2 ± 0.6 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 64
• Hermann-Mauguin space group symbol: C m c a
• Hall space group symbol: -C 2ac 2
• Residual factor for all reflections: 0.0505
• Residual factor for significantly intense reflections: 0.0368
• Weighted residual factors for significantly intense reflections: 0.0911
• Weighted residual factors for all reflections included in the refinement: 0.0968
• Goodness-of-fit parameter for all reflections included in the refinement: 0.965
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes