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Information card for entry 7160839
Preview
| Coordinates | 7160839.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Formula | C20 H19 N O2 |
|---|---|
| Calculated formula | C20 H19 N O2 |
| Title of publication | Synthesis of chiral α-alkynyl-α-hydroxyamides by enantioselective alkynylation of α-keto amides |
| Authors of publication | Prieto, Elena; Andres, Celia; Nieto, Javier |
| Journal of publication | Organic & Biomolecular Chemistry |
| Year of publication | 2025 |
| a | 8.2975 ± 0.0002 Å |
| b | 11.878 ± 0.0003 Å |
| c | 16.8853 ± 0.0003 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1664.18 ± 0.07 Å3 |
| Cell temperature | 298.15 K |
| Ambient diffraction temperature | 298.15 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 all reflections | 0.0416 |
| Residual factor for significantly intense reflections | 0.0363 |
| Weighted residual factors for significantly intense reflections | 0.0986 |
| Weighted residual factors for all reflections included in the refinement | 0.1043 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.074 |
| 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 |
|---|---|---|---|
| 303143 (current) | 2025-11-02 | cif/ Adding structures of 7160839 via cif-deposit CGI script. |
7160839.cif |
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Users of the data should acknowledge the original authors of the
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