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Information card for entry 4024341
Preview
| Coordinates | 4024341.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | ChemSpider |
| Formula | C20 H25 N O4 |
|---|---|
| Calculated formula | C20 H24 N O4 |
| SMILES | O1[C@@H]2C(=N[C@@H](C1=O)[C@@H](O)c1ccc(OC)cc1)[C@H]1CC[C@@]2(C1(C)C)C |
| Title of publication | Diastereo- and Enantioselective Synthesis of β-Hydroxy-α-Amino Acids: Application to the Synthesis of a Key Intermediate for Lactacystin |
| Authors of publication | Qiong Li; Shao-Bo Yang; Zhihui Zhang; Lei Li; Peng-Fei Xu |
| Journal of publication | Journal of Organic Chemistry |
| Year of publication | 2009 |
| Journal volume | 74 |
| Pages of publication | 1627 - 1631 |
| a | 10.349 ± 0.004 Å |
| b | 13.271 ± 0.004 Å |
| c | 13.249 ± 0.005 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1819 ± 1 Å3 |
| Cell temperature | 173.2 K |
| Number of distinct elements | 4 |
| Space group number | 19 |
| Hermann-Mauguin space group symbol | P 21 21 21 |
| Hall space group symbol | P 2ac 2ab |
| Residual factor for significantly intense reflections | 0.0472 |
| Weighted residual factors for all reflections included in the refinement | 0.0597 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.055 |
| Diffraction radiation wavelength | 0.7107 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. |
4024341.cif |
| 176467 | 2016-02-16 | cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 4. |
4024341.cif |
| 120074 | 2014-07-11 | Adding DOIs to range 4/02 structures. | 4024341.cif |
| 34330 | 2012-02-24 | cif/4/ Reorganising CIF range 4 into a prefix tree. |
4024341.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. |
4024341.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. |
4024341.cif |
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Users of the data should acknowledge the original authors of the
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