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Information card for entry 7135162
Preview
| Coordinates | 7135162.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Formula | C20 H20 N2 O |
|---|---|
| Calculated formula | C20 H20 N2 O |
| Title of publication | Palladium-catalyzed aminoalkynylation/alleneamination of urea-tethered alkenes: access to imidazolidinones bearing alkynes and allenes. |
| Authors of publication | Hu, Qianqian; Hu, Cangzhu; Tang, Tian; Wu, Qing; Hu, Weiming; Dai, Qiang; Wang, Lei |
| Journal of publication | Chemical communications (Cambridge, England) |
| Year of publication | 2025 |
| Journal volume | 61 |
| Journal issue | 91 |
| Pages of publication | 17898 - 17901 |
| a | 12.718 ± 0.0009 Å |
| b | 6.6198 ± 0.0005 Å |
| c | 20.0762 ± 0.0017 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1690.2 ± 0.2 Å3 |
| Cell temperature | 273.15 K |
| Ambient diffraction temperature | 273.15 K |
| Number of distinct elements | 4 |
| Space group number | 29 |
| Hermann-Mauguin space group symbol | P c a 21 |
| Hall space group symbol | P 2c -2ac |
| Residual factor for all reflections | 0.0573 |
| Residual factor for significantly intense reflections | 0.0379 |
| Weighted residual factors for significantly intense reflections | 0.0818 |
| Weighted residual factors for all reflections included in the refinement | 0.089 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.037 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | Yes |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 303254 (current) | 2025-11-12 | cif/ Adding structures of 7135162, 7135163 via cif-deposit CGI script. |
7135162.cif |
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Users of the data should acknowledge the original authors of the
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