Information card for entry 1568237

Structure parameters

• Formula: C252 H252 Au20.31 Cu29.69 O36 S36
• Calculated formula: C252 H252 Au20.312 Cu29.688 O36 S36
• Title of publication: Alloying and dealloying of Au₁₈Cu₃₂ nanoclusters at precise locations <i>via</i> controlling the electronegativity of substituent groups on thiol ligands.
• Authors of publication: Tang, Li; Wang, Bin; Wang, Ru; Wang, Shuxin
• Journal of publication: Nanoscale
• Year of publication: 2023
• Journal volume: 15
• Journal issue: 4
• Pages of publication: 1602 - 1608
• a: 21.3034 ± 0.0006 Å
• b: 21.5883 ± 0.0007 Å
• c: 21.9884 ± 0.0007 Å
• α: 111.776 ± 0.002°
• β: 118.542 ± 0.002°
• γ: 96.201 ± 0.002°
• Cell volume: 7728.8 ± 0.5 ų
• Cell temperature: 170 K
• Ambient diffraction temperature: 170 K
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.1201
• Residual factor for significantly intense reflections: 0.09
• Weighted residual factors for significantly intense reflections: 0.2464
• Weighted residual factors for all reflections included in the refinement: 0.2691
• Goodness-of-fit parameter for all reflections included in the refinement: 1.057
• Diffraction radiation wavelength: 1.54186 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No