Information card for entry 7005216

Structure parameters

• Formula: C44 H42 Cl20 P4 Sn1.5
• Calculated formula: C44 H42 Cl20 P4 Sn1.5
• Title of publication: Novel (n + 1 + 1) cycloaddition reactions; the formation of cyclic tetraphosphonium dications with four linked phosphorus atoms and an organic backbone.
• Authors of publication: Boyall, Alice J.; Dillon, Keith B.; Howard, Judith A. K.; Monks, Philippa K.; Thompson, Amber L.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2007
• Journal issue: 14
• Pages of publication: 1374 - 1376
• a: 13.4942 ± 0.0004 Å
• b: 14.1464 ± 0.0005 Å
• c: 17.867 ± 0.0006 Å
• α: 100.565 ± 0.001°
• β: 93.135 ± 0.001°
• γ: 111.495 ± 0.001°
• Cell volume: 3091.88 ± 0.18 ų
• Cell temperature: 120 ± 2 K
• Ambient diffraction temperature: 120 ± 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: 0.1152
• Residual factor for significantly intense reflections: 0.0627
• Weighted residual factors for significantly intense reflections: 0.1583
• Weighted residual factors for all reflections included in the refinement: 0.1764
• Goodness-of-fit parameter for all reflections included in the refinement: 0.916
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No