Information card for entry 4074881

Structure parameters

• Formula: C38 H48 O4 P2 Si W
• Calculated formula: C38 H48 O4 P2 Si W
• SMILES: [W]1([P](=C([P]1(c1ccccc1)c1ccccc1)[Si](C)(C)C)c1c(cc(cc1C(C)(C)C)C(C)(C)C)C(C)(C)C)(C#[O])(C#[O])(C#[O])C#[O]
• Title of publication: Structural and Coordination Properties of 3,3-Diphenyl-1- (2,4,6-tri-tert-butylphenyl)-2-(trimethylsilyl)-1,3-diphosphapropene Derivatives Showing Interesting Conformational Features
• Authors of publication: Ito, Shigekazu; Nishide, Katsunori; Yoshifuji, Masaaki
• Journal of publication: Organometallics
• Year of publication: 2006
• Journal volume: 25
• Journal issue: 6
• Pages of publication: 1424 - 1430
• a: 11.203 ± 0.005 Å
• b: 19.351 ± 0.005 Å
• c: 9.385 ± 0.004 Å
• α: 98.04 ± 0.02°
• β: 102.946 ± 0.006°
• γ: 95.85 ± 0.02°
• Cell volume: 1944.6 ± 1.3 ų
• Cell temperature: 223 K
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for significantly intense reflections: 0.0733
• Weighted residual factors for all reflections included in the refinement: 0.0885
• Goodness-of-fit parameter for all reflections included in the refinement: 1.464
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No