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Information card for entry 2228860
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| Coordinates | 2228860.cif |
|---|---|
| Structure factors | 2228860.hkl |
| Original IUCr paper | HTML |
| External links | PubChem |
| Chemical name | 2,4,6-Trimethylpyridinium dihydrogen phosphate |
|---|---|
| Formula | C8 H11 N O4 P |
| Calculated formula | C8 H11 N O4 P |
| Title of publication | 2,4,6-Trimethylpyridinium dihydrogen phosphate |
| Authors of publication | Cai, Hong-Ling; Dai, Jing |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2011 |
| Journal volume | 67 |
| Journal issue | 1 |
| Pages of publication | o72 |
| a | 8.6323 ± 0.0017 Å |
| b | 6.7133 ± 0.0013 Å |
| c | 8.6841 ± 0.0017 Å |
| α | 90° |
| β | 100.99 ± 0.03° |
| γ | 90° |
| Cell volume | 494.02 ± 0.17 Å3 |
| Cell temperature | 298 ± 2 K |
| Ambient diffraction temperature | 298 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 11 |
| Hermann-Mauguin space group symbol | P 1 21/m 1 |
| Hall space group symbol | -P 2yb |
| Residual factor for all reflections | 0.0531 |
| Residual factor for significantly intense reflections | 0.0469 |
| Weighted residual factors for significantly intense reflections | 0.1392 |
| Weighted residual factors for all reflections included in the refinement | 0.1439 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.175 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301805 (current) | 2025-08-19 | Add cross-references to PubChem compounds in COD range 2/22 Each referenced PubChem compound corresponds to the full crystal structure. |
2228860.cif 2228860.hkl |
| 181209 | 2016-04-03 | hkl/2/22/ (antanas@echidna) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/22/88. |
2228860.cif 2228860.hkl |
| 176789 | 2016-02-20 | cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/22. |
2228860.cif 2228860.hkl |
| 120072 | 2014-07-11 | Adding DOIs to range 2 structures. | 2228860.cif 2228860.hkl |
| 88064 | 2013-08-29 | Adding _cod_database_fobs_code data item to all COD CIFs that have Fobs deposited and did not have this data item yet. | 2228860.cif 2228860.hkl |
| 26848 | 2011-09-28 | cif/2/, hkl/2/, html/ Reorganising CIFs of the range 2* into the "prefix-directory" tree. |
2228860.cif 2228860.hkl |
| 11387 | 2011-02-15 | hkl/: Adding Reflection data for the recently deposited IUCr-originating structures. | 2228860.cif 2228860.hkl |
| 10088 | 2011-02-10 | ../uploads/cif-deposit/cod/cif Adding structures of 2228860 via cif-deposit CGI script. |
2228860.cif |
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Users of the data should acknowledge the original authors of the
structural data.