Information card for entry 2206862

Structure parameters

• Common name: Strontium nitride carbodiimide
• Chemical name: Strontium nitride carbodiimide
• Formula: C N4 Sr4
• Calculated formula: C N4 Sr4
• SMILES: [Sr+2].[Sr+2].[Sr+2].[Sr+2].[N-]=C=[N-].[N-3].[N-3]
• Title of publication: Strontium nitride carbodiimide, Sr~4~N~2~(CN~2~)
• Authors of publication: Gál, Zoltán A.; Mallinson, Phillip M.; Clarke, Simon J.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2005
• Journal volume: 61
• Journal issue: 10
• Pages of publication: i221 - i222
• a: 12.2928 ± 0.0004 Å
• b: 3.8261 ± 0.0001 Å
• c: 14.3291 ± 0.0005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 673.95 ± 0.04 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 3
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.0399
• Residual factor for significantly intense reflections: 0.026
• Weighted residual factors for significantly intense reflections: 0.0462
• Weighted residual factors for all reflections included in the refinement: 0.0496
• Goodness-of-fit parameter for all reflections included in the refinement: 1.071
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No