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Information card for entry 2239526
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| Coordinates | 2239526.cif |
|---|---|
| Structure factors | 2239526.hkl |
| Original IUCr paper | HTML |
| Common name | Ammonium iron(III) bis(hydrogen arsenate(V) |
|---|---|
| Chemical name | Poly[ammonium bis(μ-hydrogen arsenato)ferrate(III)] |
| Formula | As2 Fe H6 N O8 |
| Calculated formula | As2 Fe H6 N O8 |
| Title of publication | α-NH~4~Fe(HAsO~4~)~2~ |
| Authors of publication | Ouerfelli, Najoua; Souilem, Amira; Zid, Mohamed Faouzi; Driss, Ahmed |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2014 |
| Journal volume | 70 |
| Journal issue | 6 |
| Pages of publication | i21 - i22 |
| a | 7.3473 ± 0.0007 Å |
| b | 9.1917 ± 0.0008 Å |
| c | 9.7504 ± 0.0009 Å |
| α | 64.545 ± 0.005° |
| β | 70.71 ± 0.007° |
| γ | 69.638 ± 0.006° |
| Cell volume | 544.55 ± 0.09 Å3 |
| Cell temperature | 298 ± 2 K |
| Ambient diffraction temperature | 298 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 2 |
| Hermann-Mauguin space group symbol | P -1 |
| Hall space group symbol | -P 1 |
| Residual factor for all reflections | 0.0325 |
| Residual factor for significantly intense reflections | 0.0268 |
| Weighted residual factors for significantly intense reflections | 0.0723 |
| Weighted residual factors for all reflections included in the refinement | 0.0754 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.05 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 181895 (current) | 2016-04-06 | hkl/2/23/ (antanas@echidna) Adding IUCr specific svn headers to multiple entries in subrange 2/23/95. |
2239526.cif 2239526.hkl |
| 181314 | 2016-04-03 | hkl/2/23/ (antanas@echidna) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/23/95. |
2239526.cif 2239526.hkl |
| 176798 | 2016-02-21 | cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/23. |
2239526.cif 2239526.hkl |
| 119359 | 2014-07-05 | cif/ Updating files of 2239526 Original log message: Adding full bibliography for 2239526.cif. |
2239526.cif 2239526.hkl |
| 113294 | 2014-05-10 | cif/ hkl/ Adding structures of 2239526 via cif-deposit CGI script. |
2239526.cif 2239526.hkl |
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