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Information card for entry 2230990
Preview
| Coordinates | 2230990.cif |
|---|---|
| Structure factors | 2230990.hkl |
| Original IUCr paper | HTML |
| External links | ChemSpider; PubChem |
| Common name | 3-Hydroxy-4-(3-hydroxyphenyl)-2-quinolone monohydrate |
|---|---|
| Chemical name | 3-hydroxy-4-(3-hydroxyphenyl)-1<i>H</i>-quinolin-2-one monohydrate |
| Formula | C15 H13 N O4 |
| Calculated formula | C15 H13 N O4 |
| SMILES | c1(cc(ccc1)O)c1c(c(=O)[nH]c2ccccc12)O.O |
| Title of publication | 3-Hydroxy-4-(3-hydroxyphenyl)-2-quinolone monohydrate |
| Authors of publication | Tao, Yi-Wen; Wang, Yun |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2011 |
| Journal volume | 67 |
| Journal issue | 8 |
| Pages of publication | o2195 - o2196 |
| a | 6.9845 ± 0.0005 Å |
| b | 10.0632 ± 0.0007 Å |
| c | 10.3361 ± 0.0006 Å |
| α | 109.204 ± 0.006° |
| β | 103.251 ± 0.005° |
| γ | 101.015 ± 0.006° |
| Cell volume | 639.12 ± 0.09 Å3 |
| Cell temperature | 298 ± 2 K |
| Ambient diffraction temperature | 298 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 2 |
| Hermann-Mauguin space group symbol | P -1 |
| Hall space group symbol | -P 1 |
| Residual factor for all reflections | 0.0461 |
| Residual factor for significantly intense reflections | 0.0417 |
| Weighted residual factors for significantly intense reflections | 0.121 |
| Weighted residual factors for all reflections included in the refinement | 0.1315 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.1 |
| Diffraction radiation wavelength | 1.54178 Å |
| Diffraction radiation type | CuKα |
| 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. |
2230990.cif 2230990.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. |
2230990.cif 2230990.hkl |
| 181231 | 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 2/23/09. |
2230990.cif 2230990.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. |
2230990.cif 2230990.hkl |
| 120072 | 2014-07-11 | Adding DOIs to range 2 structures. | 2230990.cif 2230990.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. | 2230990.cif 2230990.hkl |
| 27511 | 2011-10-06 | hkl/ Committing assigned Fobs data for the recently deposited coordinates from IUCr journals. |
2230990.cif 2230990.hkl |
| 26880 | 2011-09-29 | ../uploads/cif-deposit/cod/cif Adding structures of 2230990 via cif-deposit CGI script. |
2230990.cif |
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Users of the data should acknowledge the original authors of the
structural data.