Information card for entry 4319019

Structure parameters

• Chemical name: PhetPhos
• Formula: C22 H52 N4 P2 Si2
• Calculated formula: C22 H52 N4 P2 Si2
• SMILES: C[Si]1(C)N(P(N1C(C)(C)C)CCP1N(C(C)(C)C)[Si](C)(C)N1C(C)(C)C)C(C)(C)C
• Title of publication: Inorganic Heterocyclic Bis(phosphines): Syntheses and Structures of a 1,2-Bis(diazasilaphosphetidino)ethane and Its Nickel, Molybdenum, and Rhodium Complexes
• Authors of publication: Ingo Schranz; Graham R. Lief; Steven J. Midstokke; Lothar Stahl
• Journal of publication: Inorganic Chemistry
• Year of publication: 2002
• Journal volume: 41
• Pages of publication: 6919 - 6927
• a: 12.5368 ± 0.0016 Å
• b: 10.4604 ± 0.0017 Å
• c: 12.6864 ± 0.0014 Å
• α: 90°
• β: 114.147 ± 0.007°
• γ: 90°
• Cell volume: 1518.1 ± 0.4 ų
• Cell temperature: 292 ± 2 K
• Ambient diffraction temperature: 292 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0494
• Residual factor for significantly intense reflections: 0.0406
• Weighted residual factors for significantly intense reflections: 0.1159
• Weighted residual factors for all reflections included in the refinement: 0.1264
• Goodness-of-fit parameter for all reflections included in the refinement: 1.068
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No