Information card for entry 1566254

Structure parameters

• Formula: As2 Co0 Cu2.92 H16 O16 Zn0
• Calculated formula: As2 Cu2.921 H16 O16
• Title of publication: Babanekite, Cu3(AsO4)2 . 8H2O, from Jachymov, Czech Republic - a new member of the vivianite group
• Authors of publication: Jakub Plasil; Pavel Skacha; Jiri Sejkora; Radek Skoda; Milan Novak; Frantisek Veselovsky; Jan Hlousek
• Journal of publication: Journal of GeoSciences
• Year of publication: 2017
• Journal volume: 62
• Pages of publication: 261 - 270
• a: 10.1729 ± 0.0003 Å
• b: 13.5088 ± 0.0004 Å
• c: 4.7496 ± 0.0001 Å
• α: 90°
• β: 105.399 ± 0.002°
• γ: 90°
• Cell volume: 629.28 ± 0.03 ų
• Cell temperature: 297 ± 1 K
• Ambient diffraction temperature: 297 K
• Number of distinct elements: 6
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Residual factor for all reflections: 0.0277
• Residual factor for significantly intense reflections: 0.0218
• Weighted residual factors for significantly intense reflections: 0.0508
• Weighted residual factors for all reflections included in the refinement: 0.0527
• Goodness-of-fit parameter for significantly intense reflections: 1.47
• Goodness-of-fit parameter for all reflections included in the refinement: 1.4
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No