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Information card for entry 2235620
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| Coordinates | 2235620.cif |
|---|---|
| Structure factors | 2235620.hkl |
| Original IUCr paper | HTML |
| Chemical name | (<i>E</i>,<i>E</i>)-1,2-Bis[3-(prop-2-yn-1-yloxy)benzylidene]hydrazine |
|---|---|
| Formula | C20 H16 N2 O2 |
| Calculated formula | C20 H16 N2 O2 |
| SMILES | C#CCOc1cccc(c1)/C=N/N=C/c1cccc(c1)OCC#C |
| Title of publication | (<i>E</i>,<i>E</i>)-1,2-Bis[3-(prop-2-yn-1-yloxy)benzylidene]hydrazine |
| Authors of publication | Al-Mehana, Wisam Naji Atiyah; Yahya, Rosiyah; Sonsudin, Faridah; Lo, Kong Mun |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2012 |
| Journal volume | 68 |
| Journal issue | 7 |
| Pages of publication | o2087 |
| a | 4.57 ± 0.0003 Å |
| b | 9.4947 ± 0.0007 Å |
| c | 9.892 ± 0.0008 Å |
| α | 67.986 ± 0.007° |
| β | 77.487 ± 0.006° |
| γ | 84.132 ± 0.006° |
| Cell volume | 388.37 ± 0.05 Å3 |
| Cell temperature | 100 ± 2 K |
| Ambient diffraction temperature | 100 ± 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 | 0.0478 |
| Residual factor for significantly intense reflections | 0.0407 |
| Weighted residual factors for significantly intense reflections | 0.1141 |
| Weighted residual factors for all reflections included in the refinement | 0.1217 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.016 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 181278 (current) | 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 2/23/56. |
2235620.cif 2235620.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. |
2235620.cif 2235620.hkl |
| 120072 | 2014-07-11 | Adding DOIs to range 2 structures. | 2235620.cif 2235620.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. | 2235620.cif 2235620.hkl |
| 66590 | 2012-09-11 | hkl/ Adding assigned .htl files for the most recent IUCr data depositions. |
2235620.cif 2235620.hkl |
| 64093 | 2012-08-11 | cif/ Adding structures of 2235620 via cif-deposit CGI script. |
2235620.cif |
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Users of the data should acknowledge the original authors of the
structural data.