Information card for entry 7027568

Structure parameters

• Formula: C32 H28 O10 P2 Si2 W2
• Calculated formula: C32 H28 O10 P2 Si2 W2
• SMILES: [W]([P]1(C(=C1C1=C([P]1([W](C#[O])(C#[O])(C#[O])(C#[O])C#[O])c1ccccc1)[Si](C)(C)C)[Si](C)(C)C)c1ccccc1)(C#[O])(C#[O])(C#[O])(C#[O])C#[O]
• Title of publication: Synthesis and structure of 2,2′-biphosphirenes
• Authors of publication: Huy, Ngoc Hoa Tran; Ricard, Louis; Mathey, François
• Journal of publication: Journal of the Chemical Society, Dalton Transactions
• Year of publication: 1999
• Journal issue: 15
• Pages of publication: 2409
• a: 12.011 ± 0.0002 Å
• b: 17.315 ± 0.0002 Å
• c: 18.972 ± 0.0003 Å
• α: 90°
• β: 104.209 ± 0.0006°
• γ: 90°
• Cell volume: 3824.91 ± 0.1 ų
• Cell temperature: 150 ± 0.1 K
• Ambient diffraction temperature: 150 ± 0.1 K
• Number of distinct elements: 6
• 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: 0.0227
• Residual factor for significantly intense reflections: 0.02
• Weighted residual factors for significantly intense reflections: 0.0558
• Weighted residual factors for all reflections included in the refinement: 0.0612
• Goodness-of-fit parameter for all reflections included in the refinement: 1.169
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No