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Information card for entry 2237326
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| Coordinates | 2237326.cif |
|---|---|
| Structure factors | 2237326.hkl |
| Original IUCr paper | HTML |
| External links | PubChem |
| Chemical name | Ethyl 5-bromonaphtho[2,1-<i>b</i>]furan-2-carboxylate |
|---|---|
| Formula | C15 H11 Br O3 |
| Calculated formula | C15 H11 Br O3 |
| SMILES | CCOC(=O)c1oc2c(c1)c1ccccc1c(c2)Br |
| Title of publication | Ethyl 5-bromonaphtho[2,1-<i>b</i>]furan-2-carboxylate |
| Authors of publication | Shet Prakash, M.; Suchetan, P. A.; Mahadevan, K. M.; Vaidya, V. P.; Velumurgan, D.; Palakshamurthy, B. S. |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2013 |
| Journal volume | 69 |
| Journal issue | 2 |
| Pages of publication | o198 |
| a | 7.3108 ± 0.0004 Å |
| b | 11.1545 ± 0.0006 Å |
| c | 15.9752 ± 0.001 Å |
| α | 90° |
| β | 100.921 ± 0.004° |
| γ | 90° |
| Cell volume | 1279.16 ± 0.13 Å3 |
| Cell temperature | 298 ± 2 K |
| Ambient diffraction temperature | 298 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 14 |
| Hermann-Mauguin space group symbol | P 1 21/c 1 |
| Hall space group symbol | -P 2ybc |
| Residual factor for all reflections | 0.0639 |
| Residual factor for significantly intense reflections | 0.0452 |
| Weighted residual factors for significantly intense reflections | 0.1217 |
| Weighted residual factors for all reflections included in the refinement | 0.1272 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.084 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301806 (current) | 2025-08-19 | Add cross-references to PubChem compounds in COD range 2/23 Each referenced PubChem compound corresponds to the full crystal structure. |
2237326.cif 2237326.hkl |
| 181295 | 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 2/23/73. |
2237326.cif 2237326.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. |
2237326.cif 2237326.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. | 2237326.cif 2237326.hkl |
| 75609 | 2013-03-10 | hkl/ (saulius@koala.ibt.lt) Adding newly assigned range 2 Fobs files. |
2237326.cif 2237326.hkl |
| 75337 | 2013-03-09 | cif/ Adding structures of 2237326 via cif-deposit CGI script. |
2237326.cif |
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Users of the data should acknowledge the original authors of the
structural data.