Information card for entry 7122128

Structure parameters

• Formula: C60 H135 K O20 Si5 Sm2
• Calculated formula: C60 H135 K O20 Si5 Sm2
• Title of publication: A tetranuclear samarium(ii) inverse sandwich from direct reduction of toluene by a samarium(ii) siloxide.
• Authors of publication: Kelly, Rory P.; Toniolo, Davide; Tirani, Farzaneh Fadaei; Maron, Laurent; Mazzanti, Marinella
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2018
• Journal volume: 54
• Journal issue: 73
• Pages of publication: 10268 - 10271
• a: 13.9095 ± 0.0016 Å
• b: 15.4386 ± 0.0011 Å
• c: 21.897 ± 0.003 Å
• α: 80.979 ± 0.007°
• β: 87.169 ± 0.009°
• γ: 80.361 ± 0.008°
• Cell volume: 4577.2 ± 0.9 ų
• Cell temperature: 120 ± 2 K
• Ambient diffraction temperature: 120 ± 2 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: 0.1268
• Residual factor for significantly intense reflections: 0.0692
• Weighted residual factors for significantly intense reflections: 0.1303
• Weighted residual factors for all reflections included in the refinement: 0.1542
• Goodness-of-fit parameter for all reflections included in the refinement: 1.015
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No