Information card for entry 4120616

Structure parameters

• Formula: Al8.81 Au12.19 Sr3
• Calculated formula: Al8.808 Au12.192 Sr3
• Title of publication: Turning Gold into "Diamond": A Family of Hexagonal Diamond-Type Au-Frameworks Interconnected by Triangular Clusters in the Sr-Al-Au System.
• Authors of publication: Palasyuk, Andriy; Grin, Yuri; Miller, Gordon J.
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2014
• Journal volume: 136
• Journal issue: 8
• Pages of publication: 3108
• a: 8.633 ± 0.0013 Å
• b: 8.633 ± 0.0013 Å
• c: 7.0832 ± 0.0016 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 457.18 ± 0.14 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 K
• Number of distinct elements: 3
• Space group number: 189
• Hermann-Mauguin space group symbol: P -6 2 m
• Hall space group symbol: P -6 -2
• Residual factor for all reflections: 0.0257
• Residual factor for significantly intense reflections: 0.0239
• Weighted residual factors for significantly intense reflections: 0.052
• Weighted residual factors for all reflections included in the refinement: 0.0529
• Goodness-of-fit parameter for all reflections included in the refinement: 1.154
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No