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Information card for entry 2231434
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| Coordinates | 2231434.cif |
|---|---|
| Structure factors | 2231434.hkl |
| Original IUCr paper | HTML |
| External links | ChemSpider; PubChem |
| Chemical name | 5-Hydroxy-3-phenyl-5-trifluoromethyl-4,5-dihydro-1<i>H</i>-pyrazole |
|---|---|
| Formula | C10 H9 F3 N2 O |
| Calculated formula | C10 H9 F3 N2 O |
| SMILES | FC(F)(F)[C@@]1(O)NN=C(c2ccccc2)C1 |
| Title of publication | 5-Hydroxy-3-phenyl-5-trifluoromethyl-4,5-dihydro-1<i>H</i>-pyrazole |
| Authors of publication | Asiri, Abdullah M.; Al-Youbi, Abdulrahman O.; Faidallah, Hassan M.; Ng, Seik Weng |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2011 |
| Journal volume | 67 |
| Journal issue | 9 |
| Pages of publication | o2442 |
| a | 9.1 ± 0.0006 Å |
| b | 5.4032 ± 0.0003 Å |
| c | 10.4515 ± 0.0007 Å |
| α | 90° |
| β | 108.139 ± 0.007° |
| γ | 90° |
| Cell volume | 488.35 ± 0.06 Å3 |
| Cell temperature | 100 ± 2 K |
| Ambient diffraction temperature | 100 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 4 |
| Hermann-Mauguin space group symbol | P 1 21 1 |
| Hall space group symbol | P 2yb |
| Residual factor for all reflections | 0.0474 |
| Residual factor for significantly intense reflections | 0.0365 |
| Weighted residual factors for significantly intense reflections | 0.0808 |
| Weighted residual factors for all reflections included in the refinement | 0.0866 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.046 |
| 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. |
2231434.cif 2231434.hkl |
| 201979 | 2017-10-13 | cif/2/ Marking COD entries in range 2/23 that are known to be related to ChemSpider entries using the _cod_related_entry data loop. |
2231434.cif 2231434.hkl |
| 181236 | 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 2/23/14. |
2231434.cif 2231434.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. |
2231434.cif 2231434.hkl |
| 120072 | 2014-07-11 | Adding DOIs to range 2 structures. | 2231434.cif 2231434.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. | 2231434.cif 2231434.hkl |
| 27934 | 2011-10-07 | hkl/ Ading Fonst files assigned to the recently deposited IUCr coordinates. |
2231434.cif 2231434.hkl |
| 27559 | 2011-10-07 | ../uploads/cif-deposit/cod/cif Adding structures of 2231434 via cif-deposit CGI script. |
2231434.cif |
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Users of the data should acknowledge the original authors of the
structural data.