Information card for entry 7200832

Structure parameters

• Formula: C38 H34 Sn2
• Calculated formula: C38 H34 Sn2
• Title of publication: The influence of crystal packing effects upon the molecular structures of Ph3Sn(CH2)nSnPh3, n = 1 to 8, as determined by X-ray crystallography and DFT molecular orbital calculations. Supramolecular aggregation patterns sustained by C‒H⋯π interactions
• Authors of publication: Bettens, Ryan P. A.; Dakternieks, Dainis; Duthie, Andrew; Kuan, Fong Sheen; Tiekink, Edward R. T.
• Journal of publication: CrystEngComm
• Year of publication: 2009
• Journal volume: 11
• Journal issue: 7
• Pages of publication: 1362
• a: 7.898 ± 0.004 Å
• b: 17.096 ± 0.007 Å
• c: 18.254 ± 0.009 Å
• α: 78.8 ± 0.04°
• β: 80.02 ± 0.04°
• γ: 80.76 ± 0.04°
• Cell volume: 2361 ± 2 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.051
• Residual factor for significantly intense reflections: 0.028
• Weighted residual factors for significantly intense reflections: 0.069
• Weighted residual factors for all reflections included in the refinement: 0.077
• Goodness-of-fit parameter for all reflections included in the refinement: 1.05
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No