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Information card for entry 2231250
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| Coordinates | 2231250.cif |
|---|---|
| Structure factors | 2231250.hkl |
| Original IUCr paper | HTML |
| External links | ChemSpider |
| Chemical name | 1,6-Bis(prop-2-yn-1-yloxy)naphthalene |
|---|---|
| Formula | C16 H12 O2 |
| Calculated formula | C16 H12 O2 |
| SMILES | c1(ccc2c(cccc2c1)OCC#C)OCC#C |
| Title of publication | 1,6-Bis(prop-2-yn-1-yloxy)naphthalene |
| Authors of publication | Yang, Qin-wan; Shi, Jingu; Pang, Tao |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2011 |
| Journal volume | 67 |
| Journal issue | 8 |
| Pages of publication | o2054 |
| a | 5.1472 ± 0.0009 Å |
| b | 10.3788 ± 0.0019 Å |
| c | 23.409 ± 0.004 Å |
| α | 90° |
| β | 95.459 ± 0.003° |
| γ | 90° |
| Cell volume | 1244.9 ± 0.4 Å3 |
| Cell temperature | 298 ± 2 K |
| Ambient diffraction temperature | 298 ± 2 K |
| Number of distinct elements | 3 |
| 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 | 0.0761 |
| Residual factor for significantly intense reflections | 0.0509 |
| Weighted residual factors for significantly intense reflections | 0.1206 |
| Weighted residual factors for all reflections included in the refinement | 0.1327 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.019 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 201979 (current) | 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. |
2231250.cif 2231250.hkl |
| 181234 | 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 2/23/12. |
2231250.cif 2231250.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. |
2231250.cif 2231250.hkl |
| 120072 | 2014-07-11 | Adding DOIs to range 2 structures. | 2231250.cif 2231250.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. | 2231250.cif 2231250.hkl |
| 27511 | 2011-10-06 | hkl/ Committing assigned Fobs data for the recently deposited coordinates from IUCr journals. |
2231250.cif 2231250.hkl |
| 27164 | 2011-09-29 | ../uploads/cif-deposit/cod/cif Adding structures of 2231250 via cif-deposit CGI script. |
2231250.cif |
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Users of the data should acknowledge the original authors of the
structural data.