Information card for entry 4313436

Structure parameters

• Formula: As2 Cu2 Na2 O8
• Calculated formula: As2 Cu2 Na2 O8
• Title of publication: Nanostructured Magnetic Cuprate Cluster: Synthesis, Structure, UV-Vis Spectroscopy, and Magnetic Properties of a New Copper(II) Arsenate NaCuAsO4 Containing Discrete [Cu4O16]24- Clusters
• Authors of publication: Mutlu Ulutagay-Kartin; Shiou-Jyh Hwu; Jeffrey A. Clayhold
• Journal of publication: Inorganic Chemistry
• Year of publication: 2003
• Journal volume: 42
• Pages of publication: 2405 - 2409
• a: 6.0016 ± 0.0012 Å
• b: 10.853 ± 0.002 Å
• c: 10.373 ± 0.002 Å
• α: 90°
• β: 91.5 ± 0.03°
• γ: 90°
• Cell volume: 675.4 ± 0.2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0275
• Residual factor for significantly intense reflections: 0.0248
• Weighted residual factors for significantly intense reflections: 0.069
• Weighted residual factors for all reflections included in the refinement: 0.0702
• Goodness-of-fit parameter for all reflections included in the refinement: 1.176
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No