Information card for entry 7025479

Structure parameters

• Common name: Tetrakis(tris(trimethylsilyl)germyl)distannene
• Chemical name: Tetrakis[tris(trimethylsilyl)germyl]distannene
• Formula: C18 H54 Ge2 Si6 Sn
• Calculated formula: C18 H54 Ge2 Si6 Sn
• Title of publication: EPR spectroscopic characterization of persistent germyl-substituted Pb(III)- and Sn(III)-radicals.
• Authors of publication: Kurzbach, Dennis; Yao, Shenglai; Hinderberger, Dariush; Klinkhammer, Karl W.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2010
• Journal volume: 39
• Journal issue: 28
• Pages of publication: 6449 - 6459
• a: 23.409 ± 0.006 Å
• b: 13.216 ± 0.004 Å
• c: 23.711 ± 0.007 Å
• α: 90°
• β: 106.6 ± 0.04°
• γ: 90°
• Cell volume: 7030 ± 4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: I 1 2/a 1
• Hall space group symbol: -I 2ya
• Residual factor for all reflections: 0.0669
• Residual factor for significantly intense reflections: 0.036
• Weighted residual factors for significantly intense reflections: 0.0735
• Weighted residual factors for all reflections included in the refinement: 0.0817
• Goodness-of-fit parameter for all reflections included in the refinement: 0.861
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No