Information card for entry 4322289

Structure parameters

• Chemical name: (py)8Sm8Se6(SePh)12,3(py)
• Formula: C31.75 H28.75 N2.75 Se4.5 Sm2
• Calculated formula: C32.3 H28.8 N2.76 Se4.5 Sm2
• Title of publication: (THF)8Ln8E6(EPh)12 Cluster Reactivity: Systematic Control of Ln, E, EPh, and Neutral Donor Ligands
• Authors of publication: Deborah Freedman; Thomas J. Emge; John G. Brennan
• Journal of publication: Inorganic Chemistry
• Year of publication: 1999
• Journal volume: 38
• Pages of publication: 4400 - 4404
• a: 18.77 ± 0.002 Å
• b: 28.113 ± 0.004 Å
• c: 16.461 ± 0.003 Å
• α: 90 ± 0.01°
• β: 120.65 ± 0.01°
• γ: 90 ± 0.01°
• Cell volume: 7473 ± 2 ų
• Cell temperature: 153 ± 5 K
• Ambient diffraction temperature: 153 ± 5 K
• Number of distinct elements: 5
• 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: 0.1216
• Residual factor for significantly intense reflections: 0.051
• Weighted residual factors for significantly intense reflections: 0.1289
• Weighted residual factors for all reflections included in the refinement: 0.1424
• Goodness-of-fit parameter for all reflections included in the refinement: 1.08
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No