Information card for entry 4321743

Structure parameters

• Formula: C102 H202 Al N O24 Si16
• Calculated formula: C102 H202 Al N O24 Si16
• Title of publication: Silsesquioxane Chemistry: Synthesis and Structure of the Novel Anionic Aluminosilsesquioxane [HNEt3][{Cy7Si7O9(OSiMe3)O2}2Al].C6H14 (Cy = c-C6H11)
• Authors of publication: Frank T. Edelmann; Yurii K. Gun'ko; Stephan Giessmann; Falk Olbrich; Klaus Jacob
• Journal of publication: Inorganic Chemistry
• Year of publication: 1999
• Journal volume: 38
• Pages of publication: 210 - 211
• a: 15.078 ± 0.004 Å
• b: 28.954 ± 0.006 Å
• c: 31.74 ± 0.009 Å
• α: 90°
• β: 99.54 ± 0.03°
• γ: 90°
• Cell volume: 13665 ± 6 ų
• Cell temperature: 173 K
• Ambient diffraction temperature: 173 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.1949
• Residual factor for significantly intense reflections: 0.0886
• Weighted residual factors for significantly intense reflections: 0.2018
• Weighted residual factors for all reflections included in the refinement: 0.2599
• Goodness-of-fit parameter for all reflections included in the refinement: 1.01
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No