Information card for entry 4337950

Structure parameters

• Formula: C174 H174 Au20 Cl4 P16
• Calculated formula: C174 H174 Au20 Cl4 P16
• Title of publication: Synthesis and structure determination of a new au20 nanocluster protected by tripodal tetraphosphine ligands.
• Authors of publication: Chen, Jing; Zhang, Qian-Fan; Williard, Paul G.; Wang, Lai-Sheng
• Journal of publication: Inorganic chemistry
• Year of publication: 2014
• Journal volume: 53
• Journal issue: 8
• Pages of publication: 3932 - 3934
• a: 33.123 ± 0.006 Å
• b: 29.011 ± 0.005 Å
• c: 40.956 ± 0.008 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 39356 ± 12 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 5
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Residual factor for all reflections: 0.0787
• Residual factor for significantly intense reflections: 0.047
• Weighted residual factors for significantly intense reflections: 0.1219
• Weighted residual factors for all reflections included in the refinement: 0.1437
• Goodness-of-fit parameter for all reflections included in the refinement: 1.036
• Diffraction radiation wavelength: 0.7749 Å
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No