Information card for entry 4030811

Structure parameters

• Formula: N5 Na O Rb4 W2
• Calculated formula: N4.998 Na O1.002 Rb4 W2
• Title of publication: NaRb4[(WN2.5O0.5)2] and NaCs4[(WN2.5O0.5)2], the first oxo nitrido tungstates(VI) with infinite chains [WX2X2/22.5-] with X=N,O
• Authors of publication: Niewa, R.; Jacobs, H.
• Journal of publication: European Journal of Solid State and Inorganic Chemistry
• Year of publication: 1996
• Journal volume: 33
• Pages of publication: 463 - 470
• a: 7.193 ± 0.001 Å
• b: 23.138 ± 0.004 Å
• c: 6.209 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1033.4 ± 0.4 ų
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 5
• Space group number: 72
• Hermann-Mauguin space group symbol: I b a m
• Hall space group symbol: -I 2 2c
• Residual factor for significantly intense reflections: 0.023
• Weighted residual factors for significantly intense reflections: 0.026
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.56087 Å
• Diffraction radiation type: AgKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No