Information card for entry 1560227

Structure parameters

• Formula: C29 H36 O3 P2 W
• Calculated formula: C29 H36 O3 P2 W
• SMILES: [W]123([P](c4c(cccc4)[C]2#[C]3c2c(cccc2)[P]1(C(C)C)C(C)C)(C(C)C)C(C)C)(C#[O])(C#[O])C#[O]
• Title of publication: A 2,2′-diphosphinotolane as a versatile precursor for the synthesis of P-ylidic mesoionic carbenes via reversible C‒P bond formation
• Authors of publication: Wagner, Hannah K.; Wadepohl, Hubert; Ballmann, Joachim
• Journal of publication: Chemical Science
• Year of publication: 2021
• Journal volume: 12
• Journal issue: 10
• Pages of publication: 3693 - 3701
• a: 15.652 ± 0.0007 Å
• b: 16.072 ± 0.0007 Å
• c: 22.3038 ± 0.0012 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 5610.7 ± 0.5 ų
• Cell temperature: 120 ± 1 K
• Ambient diffraction temperature: 120 ± 1 K
• Number of distinct elements: 5
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Residual factor for all reflections: 0.1058
• Residual factor for significantly intense reflections: 0.0678
• Weighted residual factors for significantly intense reflections: 0.1097
• Weighted residual factors for all reflections included in the refinement: 0.1252
• Goodness-of-fit parameter for all reflections included in the refinement: 1.076
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Diffraction radiation X-ray symbol: K-L~2,3~
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No