Information card for entry 2215222

Structure parameters

• Common name: Strontium nitride iodide
• Chemical name: Distrontium nitride iodide
• Formula: I N Sr2
• Calculated formula: I N Sr2
• SMILES: [I-].[Sr+2].[Sr+2].[N-3]
• Title of publication: Crystal growth and redetermination of strontium nitride iodide, Sr~2~NI
• Authors of publication: Bailey, Andrew S.; Gregory, Duncan H.; Hubberstey, Peter; Wilson, Claire
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 9
• Pages of publication: i177 - i177
• a: 4.0049 ± 0.0006 Å
• b: 4.0049 ± 0.0006 Å
• c: 23.055 ± 0.007 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 320.24 ± 0.12 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 3
• Space group number: 166
• Hermann-Mauguin space group symbol: R -3 m :H
• Hall space group symbol: -R 3 2"
• Residual factor for all reflections: 0.061
• Residual factor for significantly intense reflections: 0.0608
• Weighted residual factors for significantly intense reflections: 0.192
• Weighted residual factors for all reflections included in the refinement: 0.1922
• Goodness-of-fit parameter for all reflections included in the refinement: 1.205
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes