Information card for entry 7116218

Structure parameters

• Formula: C16 H76 Cu4 Ge N16 Nb12 O45 Sb2
• Calculated formula: C16 H64 Cu4 Ge N16 Nb12 O45 Sb2
• Title of publication: Antimony-dependent expansion for the Keggin heteropolyniobate family.
• Authors of publication: Zhang, Zhe-Yu; Peng, Jun; Shi, Zhen-Yu; Zhou, Wan-Li; Khan, Shifa Ullah; Liu, Hong-Sheng
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2015
• Journal volume: 51
• Journal issue: 15
• Pages of publication: 3091 - 3093
• a: 13.869 ± 0.0006 Å
• b: 14.621 ± 0.0006 Å
• c: 22.136 ± 0.0009 Å
• α: 84.638 ± 0.001°
• β: 80.632 ± 0.001°
• γ: 62.318 ± 0.001°
• Cell volume: 3921.1 ± 0.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 8
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0615
• Residual factor for significantly intense reflections: 0.0465
• Weighted residual factors for significantly intense reflections: 0.1485
• Weighted residual factors for all reflections included in the refinement: 0.1612
• Goodness-of-fit parameter for all reflections included in the refinement: 1.042
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No