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Information card for entry 4029747
Preview
| Coordinates | 4029747.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Formula | C15 H27 N O5 |
|---|---|
| Calculated formula | C15 H27 N O5 |
| SMILES | O1CC[C@](NC(=O)OC(C)(C)C)([C@H]1C)C(=O)OC(C)(C)C.O1CC[C@@](NC(=O)OC(C)(C)C)([C@@H]1C)C(=O)OC(C)(C)C |
| Title of publication | Synthesis of new Calpha-tetrasubstituted alpha-amino acids. |
| Authors of publication | Grauer, Andreas A.; König, Burkhard |
| Journal of publication | Beilstein journal of organic chemistry |
| Year of publication | 2009 |
| Journal volume | 5 |
| Pages of publication | 5 |
| a | 10.1882 ± 0.0003 Å |
| b | 10.616 ± 0.0004 Å |
| c | 16.3593 ± 0.0005 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1769.39 ± 0.1 Å3 |
| Cell temperature | 123 K |
| Ambient diffraction temperature | 123 K |
| Number of distinct elements | 4 |
| Space group number | 33 |
| Hermann-Mauguin space group symbol | P n a 21 |
| Hall space group symbol | P 2c -2n |
| Residual factor for all reflections | 0.0719 |
| Residual factor for significantly intense reflections | 0.0623 |
| Weighted residual factors for significantly intense reflections | 0.1808 |
| Weighted residual factors for all reflections included in the refinement | 0.1896 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.079 |
| Diffraction radiation probe | x-ray |
| Diffraction radiation wavelength | 1.54184 Å |
| Diffraction radiation type | CuKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301812 (current) | 2025-08-19 | Add cross-references to PubChem compounds in COD range 4/02/ Each referenced PubChem compound corresponds to the full crystal structure. |
4029747.cif |
| 178476 | 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 4/02/97. |
4029747.cif |
| 132410 | 2015-02-25 | cod/ (robertas@burundukas) Replaced zero-length value of the tag '_chemical_name_systematic' with '?'. codsql 'select file, chemname from data \ where length(chemname) = 0' -NB \ | perl -ne 'print $1."\n" if /\b(\d{7})\s*$/' \ | codid2file \ | xargs perl -0777 -i -pe 's/\b_chemical_name_systematic \K \s*? ( \n ; \s*? \n ; | '\'' \s* '\'' \s*? ) (?=\n) /" " x8 . "?"/ixmse' |
4029747.cif |
| 120270 | 2014-07-14 | cif/ Adding structures of 4029747 via cif-deposit CGI script. |
4029747.cif |
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Users of the data should acknowledge the original authors of the
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