Information card for entry 2003606

Structure parameters

• Formula: C20 H30 I2 P2
• Calculated formula: C20 H30 I2 P2
• SMILES: IP(P(I)C1(C(=C(C(=C1C)C)C)C)C)C1(C(=C(C(=C1C)C)C)C)C
• Title of publication: 1,2-Diiod-1,2-bis(pentamethylcyclopentadienyl)diphosphan
• Authors of publication: Stammler, H.-G.; Jutzi, P.; Neumann, B.; Brusdeilins, N.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1995
• Journal volume: 51
• Journal issue: 6
• Pages of publication: 1139 - 1141
• a: 8.336 ± 0.002 Å
• b: 18.259 ± 0.005 Å
• c: 15.183 ± 0.004 Å
• α: 90°
• β: 91.58 ± 0.02°
• γ: 90°
• Cell volume: 2310.1 ± 1 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• 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: 0.1039
• Residual factor for significantly intense reflections: 0.0703
• Weighted residual factors for all reflections: 0.183
• Weighted residual factors for significantly intense reflections: 0.1456
• Goodness-of-fit parameter for all reflections: 1.532
• Goodness-of-fit parameter for significantly intense reflections: 1.554
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No