Information card for entry 7110505

Structure parameters

• Chemical name: cis-μ~2~-Cl-μ~3~-O-[1,3-Bis(trimethylsilylmethyl)-1,3-dichloro-1,3- distanna-2-oxa-5,8-disila-5,5,8,8-tetramethyl-cyclo-6-nonine]-dimer
• Formula: C32 H76 Cl4 O2 Si8 Sn4
• Calculated formula: C32 H76 Cl4 O2 Si8 Sn4
• SMILES: [Sn]123([Cl][Sn]456([Cl][Sn]7([Cl][Sn]([Cl]1)([O]24)([O]57)(C[Si](C#C[Si](C3)(C)C)(C)C)C[Si](C)(C)C)(C[Si](C#C[Si](C6)(C)C)(C)C)C[Si](C)(C)C)C[Si](C)(C)C)C[Si](C)(C)C
• Title of publication: Tetraorganodistannoxanes: formation of a novel cis-ladder†
• Authors of publication: Schulte, Marcus; Schürmann, Markus; Jurkschat, Klaus; Dakternieks, Dainis
• Journal of publication: Chemical Communications
• Year of publication: 1999
• Journal issue: 14
• Pages of publication: 1291
• a: 13.24 ± 0.001 Å
• b: 15.536 ± 0.001 Å
• c: 16.387 ± 0.001 Å
• α: 78.643 ± 0.001°
• β: 75.868 ± 0.001°
• γ: 68.096 ± 0.001°
• Cell volume: 3011.7 ± 0.4 ų
• Cell temperature: 291 ± 1 K
• Ambient diffraction temperature: 291 ± 1 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 all reflections: 0.0617
• Residual factor for significantly intense reflections: 0.0324
• Weighted residual factors for significantly intense reflections: 0.0748
• Weighted residual factors for all reflections included in the refinement: 0.0822
• Goodness-of-fit parameter for all reflections included in the refinement: 1.017
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No