Information card for entry 2001501

Structure parameters

• Formula: C12 H36 K4 O4 Si4
• Calculated formula: C12 H36 K4 O4 Si4
• SMILES: [K]12[O]3([Si](C)(C)C)[K]4[O]1([Si](C)(C)C)[K]1[O]2([Si](C)(C)C)[K]3[O]14([Si](C)(C)C)
• Title of publication: Structure of potassium silanolate at 153 K
• Authors of publication: Pauer, F.; Sheldrick, G. M.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1993
• Journal volume: 49
• Journal issue: 7
• Pages of publication: 1283 - 1284
• a: 17.573 ± 0.002 Å
• b: 17.573 ± 0.002 Å
• c: 17.573 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 5426.7 ± 1.1 ų
• Cell temperature: 153 ± 2 K
• Ambient diffraction temperature: 153 ± 2 K
• Number of distinct elements: 5
• Space group number: 219
• Hermann-Mauguin space group symbol: F -4 3 c
• Hall space group symbol: F -4a 2 3
• Residual factor for all reflections: 0.0364
• Residual factor for significantly intense reflections: 0.0227
• Weighted residual factors for all reflections: 0.0716
• Weighted residual factors for significantly intense reflections: 0.0518
• Goodness-of-fit parameter for all reflections: 1.084
• Goodness-of-fit parameter for significantly intense reflections: 1.084
• Diffraction radiation wavelength: 0.71072 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No