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Information card for entry 2018822
Preview
| Coordinates | 2018822.cif |
|---|---|
| Structure factors | 2018822.hkl |
| Original IUCr paper | HTML |
| External links | PubChem |
| Chemical name | (1<i>R</i><i>S</i>,3<i>R</i><i>S</i>,4<i>R</i><i>S</i>,10<i>S</i><i>R</i>)-2,2,3,10-Tetrabromo-1,2,3,4-tetrahydro-1,4-ethanonaphthalene |
|---|---|
| Formula | C12 H10 Br4 |
| Calculated formula | C12 H10 Br4 |
| SMILES | Br[C@@H]1[C@H]2c3c([C@@H](C1(Br)Br)[C@@H](Br)C2)cccc3.Br[C@H]1[C@@H]2c3c([C@H](C1(Br)Br)[C@H](Br)C2)cccc3 |
| Title of publication | A tetrabromo-1,4-ethanonaphthalene and related dibromo-1,4-ethenonaphthalene |
| Authors of publication | Boeré, René T.; Bender, Christopher O. |
| Journal of publication | Acta Crystallographica Section C |
| Year of publication | 2013 |
| Journal volume | 69 |
| Journal issue | 3 |
| Pages of publication | 247 - 250 |
| a | 6.9532 ± 0.0004 Å |
| b | 8.4323 ± 0.0005 Å |
| c | 11.9669 ± 0.0007 Å |
| α | 94.706 ± 0.001° |
| β | 91.257 ± 0.001° |
| γ | 110.892 ± 0.001° |
| Cell volume | 652.31 ± 0.07 Å3 |
| Cell temperature | 173 ± 2 K |
| Ambient diffraction temperature | 173 ± 2 K |
| Number of distinct elements | 3 |
| Space group number | 2 |
| Hermann-Mauguin space group symbol | P -1 |
| Hall space group symbol | -P 1 |
| Residual factor for all reflections | 0.0245 |
| Residual factor for significantly intense reflections | 0.0219 |
| Weighted residual factors for significantly intense reflections | 0.0541 |
| Weighted residual factors for all reflections included in the refinement | 0.0552 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.051 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301798 (current) | 2025-08-19 | Add cross-references to PubChem compounds in COD range 2/01 Each referenced PubChem compound corresponds to the full crystal structure. |
2018822.cif 2018822.hkl |
| 180857 | 2016-04-02 | cif/2/01/ (antanas@echidna) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/01/88. |
2018822.cif 2018822.hkl |
| 176760 | 2016-02-20 | cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/01. |
2018822.cif 2018822.hkl |
| 88055 | 2013-08-28 | cod/cif/ (saulius@koala.ibt.lt) Adding the _cod_database_fobs_code links for those COD CIFs that have their Fobs deposited recently. |
2018822.cif 2018822.hkl |
| 88054 | 2013-08-28 | cod/hkl/ (saulius@koala.ibt.lt) Adding Fobs files for the recently deposited IUCr coordinate data. |
2018822.cif 2018822.hkl |
| 78769 | 2013-04-02 | cif/ Adding structures of 2018822, 2018823 via cif-deposit CGI script. |
2018822.cif |
All data in the COD and the database itself are dedicated to the
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Users of the data should acknowledge the original authors of the
structural data.