Information card for entry 8102401

Structure parameters

• Chemical name: rac-[1,2-ethylene-bis(η^5^-4,5,6,7-tetrahydroindenyl)] -1-hafna-4,5-bis(trimethylsilyl)furan-3-one -tris(pentafluorophenyl)borane- Adduct, C~47~H~42~BF~15~HfO~2~Si~2~
• Formula: C47 H42 B F15 Hf O2 Si2
• Calculated formula: C47 H42 B F15 Hf O2 Si2
• Title of publication: Crystal structure of rac-[1,2-ethylene-bis(η5-4,5,6,7-tetrahydroindenyl)]-1-hafna-4,5-bis(trimethyl- silyl)furan-3-one-tris(pentafluorophenyl)borane, (C20H24)Hf(Me3SiC2SiMe3CO2)B(C6F5)3
• Authors of publication: Torsten Beweries; Vladimir V. Burlakov; Uwe Rosenthal; Anke Spannenberg
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2009
• Journal volume: 224
• Journal issue: 1
• Pages of publication: 95
• a: 15.7496 ± 0.0004 Å
• b: 20.4074 ± 0.0005 Å
• c: 16.3115 ± 0.0005 Å
• α: 90°
• β: 96.313 ± 0.002°
• γ: 90°
• Cell volume: 5210.9 ± 0.2 ų
• Cell temperature: 200 ± 2 K
• Ambient diffraction temperature: 200 ± 2 K
• Number of distinct elements: 7
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0581
• Residual factor for significantly intense reflections: 0.0271
• Weighted residual factors for significantly intense reflections: 0.0456
• Weighted residual factors for all reflections included in the refinement: 0.0492
• Goodness-of-fit parameter for all reflections included in the refinement: 0.776
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No