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Information card for entry 1502349
Preview
| Coordinates | 1502349.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Formula | C36 H34 O |
|---|---|
| Calculated formula | C36 H34 O |
| SMILES | C1c2ccccc2CC21CCc1ccccc1[C@@H]2O[C@H]1c2ccccc2CCC21Cc1ccccc1C2.C1c2ccccc2CC21CCc1ccccc1[C@H]2O[C@@H]1c2ccccc2CCC21Cc1ccccc1C2 |
| Title of publication | An unexpected directing effect in the asymmetric transfer hydrogenation of α,α-disubstituted ketones. |
| Authors of publication | Soni, Rina; Collinson, John-Michael; Clarkson, Guy C.; Wills, Martin |
| Journal of publication | Organic letters |
| Year of publication | 2011 |
| Journal volume | 13 |
| Journal issue | 16 |
| Pages of publication | 4304 - 4307 |
| a | 10.3318 ± 0.0003 Å |
| b | 18.3947 ± 0.0005 Å |
| c | 14.2896 ± 0.0004 Å |
| α | 90° |
| β | 108.039 ± 0.003° |
| γ | 90° |
| Cell volume | 2582.25 ± 0.13 Å3 |
| Cell temperature | 100 ± 2 K |
| Ambient diffraction temperature | 100 ± 2 K |
| Number of distinct elements | 3 |
| Space group number | 14 |
| Hermann-Mauguin space group symbol | P 1 21/n 1 |
| Hall space group symbol | -P 2yn |
| Residual factor for all reflections | 0.0479 |
| Residual factor for significantly intense reflections | 0.0434 |
| Weighted residual factors for significantly intense reflections | 0.1098 |
| Weighted residual factors for all reflections included in the refinement | 0.1143 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.036 |
| Diffraction radiation wavelength | 1.54184 Å |
| Diffraction radiation type | CuKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301775 (current) | 2025-08-18 | Add cross-references to PubChem compounds in COD range 1/50 Each referenced PubChem compound corresponds to the full crystal structure. |
1502349.cif |
| 176729 | 2016-02-18 | cif/ (antanas@echidna.ibt.lt) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 1. |
1502349.cif |
| 91932 | 2013-12-28 | cif/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the range 1 CIFs. |
1502349.cif |
| 35911 | 2012-02-28 | cif/ Reorganising ranges 1, 3, 5, 6 and 8 into a prefix-directory tree. |
1502349.cif |
| 35649 | 2012-02-26 | ../uploads/cif-deposit/cod/cif Adding structures of 1502349 via cif-deposit CGI script. |
1502349.cif |
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