Information card for entry 2004953

Structure parameters

• Common name: Hexaiododisilane
• Chemical name: Hexaiododisilane
• Formula: I6 Si2
• Calculated formula: I6 Si2
• SMILES: I[Si](I)(I)[Si](I)(I)I
• Title of publication: Hexaiododisilane
• Authors of publication: Jansen, M.; Friede, B.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1996
• Journal volume: 52
• Journal issue: 6
• Pages of publication: 1333 - 1334
• a: 13.702 ± 0.002 Å
• b: 12.498 ± 0.002 Å
• c: 7.894 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1351.8 ± 0.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 2
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.071
• Residual factor for significantly intense reflections: 0.0608
• Weighted residual factors for all reflections: 0.1712
• Weighted residual factors for significantly intense reflections: 0.165
• Goodness-of-fit parameter for all reflections: 1.232
• Goodness-of-fit parameter for significantly intense reflections: 1.306
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No