Information card for entry 4115556

Structure parameters

• Common name: Chloro-bridged disiloxane (15)
• Chemical name: bis-[(1-((1,1-dimethyl-2-benzoylhydrazonium)methyl-C,O)methyl]disiloxane dichloride
• Formula: C24.5 H34.5 Cl9.5 N4 O3 Si2
• Calculated formula: C24.5 H34.5 Cl9.5 N4 O3 Si2
• Title of publication: Tautomeric Equilibrium between Penta- and Hexacoordinate Silicon Chelates. A Chloride Bridge between Two Pentacoordinate Silicons
• Authors of publication: Inna Kalikhman; Olga Girshberg; Lutz Lameyer; Dietmar Stalke; Daniel Kost
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2001
• Journal volume: 123
• Pages of publication: 4709 - 4716
• a: 11.311 ± 0.002 Å
• b: 17.41 ± 0.004 Å
• c: 19.369 ± 0.004 Å
• α: 90°
• β: 95.2 ± 0.03°
• γ: 90°
• Cell volume: 3798.5 ± 1.4 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0785
• Residual factor for significantly intense reflections: 0.0406
• Weighted residual factors for significantly intense reflections: 0.0854
• Weighted residual factors for all reflections included in the refinement: 0.0963
• Goodness-of-fit parameter for all reflections included in the refinement: 0.865
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No