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Information card for entry 2237263
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| Coordinates | 2237263.cif |
|---|---|
| Structure factors | 2237263.hkl |
| Original IUCr paper | HTML |
| External links | ChemSpider; PubChem |
| Chemical name | (3<i>E</i>,5<i>E</i>)-3,5-Bis(2-chlorobenzylidene)-1-propylpiperidin-4-one |
|---|---|
| Formula | C22 H21 Cl2 N O |
| Calculated formula | C22 H21 Cl2 N O |
| SMILES | Clc1c(/C=C\2C(=O)C(=C\c3ccccc3Cl)\CN(C2)CCC)cccc1 |
| Title of publication | (3<i>E</i>,5<i>E</i>)-3,5-Bis(2-chlorobenzylidene)-1-propylpiperidin-4-one |
| Authors of publication | Yang, Quanzhi; Chen, Lingzi; Weng, Bixia; Fan, Lei; Wu, Xiaoping |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2013 |
| Journal volume | 69 |
| Journal issue | 1 |
| Pages of publication | o63 |
| a | 18.0123 ± 0.0015 Å |
| b | 7.0128 ± 0.0006 Å |
| c | 15.4364 ± 0.0013 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1949.9 ± 0.3 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 29 |
| Hermann-Mauguin space group symbol | P c a 21 |
| Hall space group symbol | P 2c -2ac |
| Residual factor for all reflections | 0.0382 |
| Residual factor for significantly intense reflections | 0.0346 |
| Weighted residual factors for significantly intense reflections | 0.0852 |
| Weighted residual factors for all reflections included in the refinement | 0.0882 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.038 |
| 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. |
2237263.cif 2237263.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. |
2237263.cif 2237263.hkl |
| 181294 | 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 2/23/72. |
2237263.cif 2237263.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. |
2237263.cif 2237263.hkl |
| 120072 | 2014-07-11 | Adding DOIs to range 2 structures. | 2237263.cif 2237263.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. | 2237263.cif 2237263.hkl |
| 75609 | 2013-03-10 | hkl/ (saulius@koala.ibt.lt) Adding newly assigned range 2 Fobs files. |
2237263.cif 2237263.hkl |
| 73495 | 2013-02-20 | cif/ Adding structures of 2237263 via cif-deposit CGI script. |
2237263.cif |
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Users of the data should acknowledge the original authors of the
structural data.