Information card for entry 7108167

Structure parameters

• Formula: C16 Ge N4 O44 W10
• Calculated formula: C16 Ge N4 O44 W10
• SMILES: [W]123(=O)(=O)[O]4[W]5(=O)(=O)(O1)O[W]167(=O)[O]89[W]%10%11(=O)(O[W]%12(=O)(=O)([O]%13[W]%14(=O)(=O)(O%12)O[W]%12%15(=O)([O]%16([W](=O)(O2)(O1)(O%12)O[W]%16(=O)(O3)(O%14)O%15)[Ge]49%13)O%10)O[W]8(=O)(O5)(O7)O%11)O6.O.O.O.O.O.O.O.O.[N+](C)(C)(C)C.[N+](C)(C)(C)C.[N+](C)(C)(C)C.[N+](C)(C)(C)C
• Title of publication: A highly negatively charged Y-Keggin germanodecatungstate efficient for Knoevenagel condensation
• Authors of publication: Kosei Sugahara; Toshihiro Kimura; Keigo Kamata; Kazuya Yamaguchi; Noritaka Mizuno
• Journal of publication: Chem.Commun.
• Year of publication: 2012
• Journal volume: 48
• Journal issue: 67
• Pages of publication: 8422 - 8424
• a: 11.6252 ± 0.0001 Å
• b: 22.3313 ± 0.0002 Å
• c: 21.6699 ± 0.0002 Å
• α: 90°
• β: 91.848°
• γ: 90°
• Cell volume: 5622.71 ± 0.09 ų
• Cell temperature: 153 K
• Ambient diffraction temperature: 153 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for significantly intense reflections: 0.0493
• Weighted residual factors for all reflections included in the refinement: 0.1829
• Goodness-of-fit parameter for all reflections included in the refinement: 1.539
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No