Information card for entry 2009166

Structure parameters

• Chemical name: Niobium heptaoxide chloride
• Formula: Cl Nb3 O7
• Calculated formula: Cl Nb3 O7
• Title of publication: Redetermination of Nb~3~O~7~Cl
• Authors of publication: Kim, Jongmin; Dong, Yongkwan; Yun, Hoseop
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1999
• Journal volume: 55
• Journal issue: 11
• Pages of publication: IUC9900133
• a: 15.502 ± 0.007 Å
• b: 10.91 ± 0.004 Å
• c: 3.848 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 650.8 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.038
• Residual factor for significantly intense reflections: 0.037
• Weighted residual factors for all reflections included in the refinement: 0.0981
• Goodness-of-fit parameter for all reflections included in the refinement: 1.14
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No