Information card for entry 4109897

Structure parameters

• Chemical name: Strontium manganese copper oxide sulfide
• Formula: Cu2 Mn2.94 O7.42 S2 Sr4
• Calculated formula: Cu2 Mn2.936 O7.424 S2 Sr4
• Title of publication: Topotactic Oxidative and Reductive Control of the Structures and Properties of Layered Manganese Oxychalcogenides
• Authors of publication: Geoffrey Hyett; Nicolas Barrier; Simon J. Clarke; Joke Hadermann
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2007
• Journal volume: 129
• Pages of publication: 11192 - 11201
• a: 3.9046 ± 0.0001 Å
• b: 3.9046 ± 0.0001 Å
• c: 34.4682 ± 0.0013 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 525.5 ± 0.03 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Residual factor for all reflections: 0.049
• Residual factor for significantly intense reflections: 0.0312
• Weighted residual factors for significantly intense reflections: 0.074
• Weighted residual factors for all reflections included in the refinement: 0.0814
• Goodness-of-fit parameter for all reflections included in the refinement: 1.05
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No