Information card for entry 4120618

Structure parameters

• Formula: Al1.67 Au7.33 Sr2
• Calculated formula: Al1.676 Au7.324 Sr2
• 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: 14.956 ± 0.004 Å
• b: 8.5641 ± 0.0019 Å
• c: 8.6718 ± 0.001 Å
• α: 90°
• β: 123.86 ± 0.007°
• γ: 90°
• Cell volume: 922.3 ± 0.3 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 K
• Number of distinct elements: 3
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0583
• Residual factor for significantly intense reflections: 0.0469
• Weighted residual factors for significantly intense reflections: 0.1035
• Weighted residual factors for all reflections included in the refinement: 0.1076
• Goodness-of-fit parameter for all reflections included in the refinement: 1.172
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No