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Information card for entry 2104203
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| Coordinates | 2104203.cif |
|---|---|
| Structure factors | 2104203.hkl |
| Original IUCr paper | HTML |
| Common name | ammonium pentafluorooxoniobate(V) |
|---|---|
| Chemical name | ammonium pentafluorooxoniobate(V) |
| Formula | F5 H8 N2 Nb O |
| Calculated formula | F5.01 N2 Nb O0.99 |
| Title of publication | Orientational disorder and phase transitions in crystals of (NH~4~)~2~NbOF~5~ |
| Authors of publication | Udovenko, Anatoly A.; Laptash, Natalia M. |
| Journal of publication | Acta Crystallographica Section B |
| Year of publication | 2008 |
| Journal volume | 64 |
| Journal issue | 5 |
| Pages of publication | 527 - 533 |
| a | 5.9915 ± 0.0003 Å |
| b | 14.4518 ± 0.0008 Å |
| c | 7.1999 ± 0.0004 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 623.42 ± 0.06 Å3 |
| Cell temperature | 297 ± 2 K |
| Ambient diffraction temperature | 297 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 36 |
| Hermann-Mauguin space group symbol | C m c 21 |
| Hall space group symbol | C 2c -2 |
| Residual factor for all reflections | 0.0182 |
| Residual factor for significantly intense reflections | 0.0173 |
| Weighted residual factors for significantly intense reflections | 0.0487 |
| Weighted residual factors for all reflections included in the refinement | 0.0497 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.077 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
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