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Information card for entry 4024298
Preview
| Coordinates | 4024298.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | ChemSpider |
| Formula | C17 H22 O4 |
|---|---|
| Calculated formula | C17 H22 O4 |
| SMILES | O=C1OC(OC(=O)C1C(c1c(cccc1)CC)(C)C)(C)C |
| Title of publication | Probing Persistent Intramolecular C-H...X (X = O, S, Br, Cl, and F) Bonding in Solution Using Benzyl Meldrum's Acid Derivatives |
| Authors of publication | Eric Fillion; Ashraf Wilsily; Dan Fishlock |
| Journal of publication | Journal of Organic Chemistry |
| Year of publication | 2009 |
| Journal volume | 74 |
| Pages of publication | 1259 - 1267 |
| a | 21.6856 ± 0.0012 Å |
| b | 39.832 ± 0.002 Å |
| c | 6.9889 ± 0.0004 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 6036.8 ± 0.6 Å3 |
| Cell temperature | 180 ± 2 K |
| Ambient diffraction temperature | 180 ± 2 K |
| Number of distinct elements | 3 |
| Space group number | 43 |
| Hermann-Mauguin space group symbol | F d d 2 |
| Hall space group symbol | F 2 -2d |
| Residual factor for all reflections | 0.0403 |
| Residual factor for significantly intense reflections | 0.0372 |
| Weighted residual factors for significantly intense reflections | 0.0975 |
| Weighted residual factors for all reflections included in the refinement | 0.111 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.458 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 201982 (current) | 2017-10-13 | cif/ Marking COD entries in range 4 that are known to be related to ChemSpider entries using the _cod_related_entry data loop. |
4024298.cif |
| 178421 | 2016-03-21 | cif/4/02/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/02/42. |
4024298.cif |
| 120074 | 2014-07-11 | Adding DOIs to range 4/02 structures. | 4024298.cif |
| 34330 | 2012-02-24 | cif/4/ Reorganising CIF range 4 into a prefix tree. |
4024298.cif |
| 966 | 2010-01-30 | cif/ Adding _cod_database_code tags to all COD entries. Adding tag description to the cif_cod.dic dictionary so that COD entries can be validated. |
4024298.cif |
| 948 | 2010-01-19 | cif/ Adding CIFs for the Acta-Cryst-B-2009_06/ Acta-Cryst-C-2009_12/ Acta-Cryst-E-2009_12/ J-Appl-Cryst-2009_06/ J-Org-Chem-2009/ deposition. |
4024298.cif |
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