Information card for entry 7150289

Structure parameters

• Common name: 1,4,5,6,7,10,11,12-octamethyltricyclo(7.3.0.0)-2,8- diselenadodeca-3,5,9,11-tetraene
• Chemical name: 1,4,5,6,7,10,11,12-octamethyltricyclo[7.3.0.0]- 2,8-diselenadodeca-3,5,9,11-tetraene
• Formula: C9 H12 Se
• Calculated formula: C9 H12 Se
• Title of publication: Tetramethylcyclopentadienylselenium derivatives.
• Authors of publication: Ford, Susan; Hofmann, Marco; Morley, Christopher P.; Roberts, John L.; Di Vaira, Massimo
• Journal of publication: Organic & biomolecular chemistry
• Year of publication: 2005
• Journal volume: 3
• Journal issue: 21
• Pages of publication: 3990 - 3995
• a: 7.325 ± 0.002 Å
• b: 8.283 ± 0.003 Å
• c: 8.758 ± 0.003 Å
• α: 62.64 ± 0.03°
• β: 84.18 ± 0.03°
• γ: 67.59 ± 0.03°
• Cell volume: 434.5 ± 0.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.076
• Residual factor for significantly intense reflections: 0.0489
• Weighted residual factors for significantly intense reflections: 0.112
• Weighted residual factors for all reflections included in the refinement: 0.1201
• Goodness-of-fit parameter for all reflections included in the refinement: 1.154
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No