Information card for entry 4334666

Structure parameters

• Chemical name: tetrabromo(1,2-bis(dimethylphosphanyl)benzene-P,P')silicon(IV) dichloromethane solvate
• Formula: C21 H34 Br8 Cl2 P4 Si2
• Calculated formula: C21 H34 Br8 Cl2 P4 Si2
• Title of publication: Phosphine and Diphosphine Complexes of Silicon(IV) Halides
• Authors of publication: William Levason; David Pugh; Gillian Reid
• Journal of publication: Inorganic Chemistry
• Year of publication: 2013
• Journal volume: 52
• Pages of publication: 5185 - 5193
• a: 6.871 ± 0.002 Å
• b: 16.284 ± 0.006 Å
• c: 16.59 ± 0.006 Å
• α: 90°
• β: 101.94 ± 0.004°
• γ: 90°
• Cell volume: 1816.1 ± 1.1 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0328
• Residual factor for significantly intense reflections: 0.0299
• Weighted residual factors for significantly intense reflections: 0.0513
• Weighted residual factors for all reflections included in the refinement: 0.0523
• Goodness-of-fit parameter for all reflections included in the refinement: 1.036
• Diffraction radiation wavelength: 0.71075 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No