Information card for entry 7103311

Structure parameters

• Formula: C20 H30 Al2 I2
• Calculated formula: C20 H30 Al2 I2
• SMILES: I[Al]1234([Al]5678(I)[c]9([c]7([c]6([c]5([c]89C)C)C)C)C)[c]5([c]3([c]1([c]2([c]45C)C)C)C)C
• Title of publication: Synthesis and reactivity of bis-pentamethylcyclopentadienyl diiododialane (Cp*AlI)2: an aluminium(II) precursor to (Cp*Al)4.
• Authors of publication: Minasian, Stefan G; Arnold, John
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2008
• Journal issue: 34
• Pages of publication: 4043 - 4045
• a: 8.7521 ± 0.0012 Å
• b: 14.66 ± 0.002 Å
• c: 18.022 ± 0.002 Å
• α: 90°
• β: 93.253 ± 0.002°
• γ: 90°
• Cell volume: 2308.7 ± 0.5 ų
• Cell temperature: 113 ± 2 K
• Ambient diffraction temperature: 113 ± 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: 0.0231
• Residual factor for significantly intense reflections: 0.0202
• Weighted residual factors for significantly intense reflections: 0.0528
• Weighted residual factors for all reflections included in the refinement: 0.0537
• Goodness-of-fit parameter for all reflections included in the refinement: 1.047
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No