Information card for entry 7003271

Structure parameters

• Formula: C20 H42 B8 Ir2
• Calculated formula: C20.04 H30.06 B8 Ir2
• Title of publication: Expansion of iridaborane clusters by addition of monoborane. Novel metallaboranes and mechanistic detail
• Authors of publication: Ghosh, Sundargopal; Noll, Bruce C.; Fehlner, Thomas P.
• Journal of publication: Dalton Transactions
• Year of publication: 2008
• Journal issue: 3
• Pages of publication: 371
• a: 40.5755 ± 0.0005 Å
• b: 8.3206 ± 0.0001 Å
• c: 15.3233 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 5173.34 ± 0.11 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• Space group number: 43
• Hermann-Mauguin space group symbol: F d d 2
• Hall space group symbol: F 2 -2d
• Residual factor for all reflections: 0.0286
• Residual factor for significantly intense reflections: 0.0273
• Weighted residual factors for significantly intense reflections: 0.068
• Weighted residual factors for all reflections included in the refinement: 0.0692
• Goodness-of-fit parameter for all reflections included in the refinement: 1.089
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No