Information card for entry 7111075

Structure parameters

• Common name: [{Sr(P3C2tBu2)2(C4H4N2)}n]
• Formula: C24 H40 N2 P6 Sr
• Calculated formula: C24 H40 N2 P6 Sr
• Title of publication: Synthesis and structural characterisation of the first hexaphosphastrontocene [Sr(η5-P3C2But2)2] and its pyrazine adduct
• Authors of publication: Francis, Matthew D.; Hitchcock, Peter B.; Nixon, John F.
• Journal of publication: Chemical Communications
• Year of publication: 2000
• Journal issue: 20
• Pages of publication: 2027
• a: 9.8797 ± 0.0003 Å
• b: 11.554 ± 0.0003 Å
• c: 15.8655 ± 0.0004 Å
• α: 71.134 ± 0.002°
• β: 74.932 ± 0.002°
• γ: 68.19 ± 0.002°
• Cell volume: 1570.8 ± 0.08 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0586
• Residual factor for significantly intense reflections: 0.0405
• Weighted residual factors for significantly intense reflections: 0.0758
• Weighted residual factors for all reflections included in the refinement: 0.0823
• Goodness-of-fit parameter for all reflections included in the refinement: 1.035
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No