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Information card for entry 8102300
Preview
| Coordinates | 8102300.cif |
|---|---|
| External links | PubChem |
| Formula | C20 H20 N4 O6 S2 |
|---|---|
| Calculated formula | C20 H20 N4 O6 S2 |
| Title of publication | Crystal structure of bis-aminopyridinium 1,5-naphthalenedisulfonate, [(C5H7N2)2][C10H6O6S2] |
| Authors of publication | Zi-Liang Wang; Lin-Heng Wei |
| Journal of publication | Zeitschrift für Kristallographie - New Crystal Structures |
| Year of publication | 2008 |
| Journal volume | 223 |
| Journal issue | 3 |
| Pages of publication | 275 |
| a | 7.265 ± 0.002 Å |
| b | 8.183 ± 0.004 Å |
| c | 9.516 ± 0.003 Å |
| α | 111.621 ± 0.012° |
| β | 91.835 ± 0.013° |
| γ | 96.957 ± 0.013° |
| Cell volume | 520.2 ± 0.3 Å3 |
| Cell temperature | 296 ± 2 K |
| Ambient diffraction temperature | 296 ± 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 | 0.0433 |
| Residual factor for significantly intense reflections | 0.034 |
| Weighted residual factors for significantly intense reflections | 0.0929 |
| Weighted residual factors for all reflections included in the refinement | 0.098 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.056 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301880 (current) | 2025-08-23 | Add cross-references to PubChem compounds in COD range 8/ Each referenced PubChem compound corresponds to the full crystal structure. |
8102300.cif |
| 211175 | 2018-09-26 | cif/ Removing _chemical_name_systematic and _chemical_name_common data items with placeholder values from 513 entries in range 8. |
8102300.cif |
| 176728 | 2016-02-18 | cif/ (antanas@echidna.ibt.lt) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 8. |
8102300.cif |
| 35911 | 2012-02-28 | cif/ Reorganising ranges 1, 3, 5, 6 and 8 into a prefix-directory tree. |
8102300.cif |
| 13039 | 2011-03-06 | ../uploads/cif-deposit/cod/cif Adding structures of 8102300 via cif-deposit CGI script. |
8102300.cif |
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Users of the data should acknowledge the original authors of the
structural data.