Information card for entry 1519013

Structure parameters

• Formula: Cl8 F13 Na2 Nb7
• Calculated formula: Cl6.36 F12.6 Na1.872 Nb6.998
• Title of publication: The first chlorofluoride in niobium cluster chemistry structure of the double salt : NaxNb7F(21-y)Cly (X = 2; y = 8)
• Authors of publication: Cordier, S.; Simon, A.
• Journal of publication: Solid State Sciences
• Year of publication: 1999
• Journal volume: 1
• Pages of publication: 199 - 209
• a: 8.2005 ± 0.0009 Å
• b: 8.2005 ± 0.0009 Å
• c: 8.2005 ± 0.0009 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 551.47 ± 0.1 ų
• Ambient diffraction temperature: 298 K
• Number of distinct elements: 4
• Space group number: 221
• Hermann-Mauguin space group symbol: P m -3 m
• Hall space group symbol: -P 4 2 3
• Residual factor for significantly intense reflections: 0.033
• Weighted residual factors for significantly intense reflections: 0.041
• Goodness-of-fit parameter for all reflections included in the refinement: 0.942
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No