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Information card for entry 7242937
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| Coordinates | 7242937.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Chemical name | 2-cyano-2-((4-(dimethylamino)-9,9-dimethyl-9H-fluoren-5-yl) propenenitrile |
|---|---|
| Formula | C21 H19 N3 |
| Calculated formula | C21 H19 N3 |
| SMILES | N(c1c2c3c(cccc3C=C(C#N)C#N)C(c2ccc1)(C)C)(C)C |
| Title of publication | Interaction, bond formation or reaction between a dimethylamino group and an adjacent alkene or aldehyde group in aromatic systems controlled by remote molecular constraints |
| Authors of publication | Bristow, Jonathan C.; Cliff, Stacey V. A.; Yang, Songjie; Wallis, John D. |
| Journal of publication | CrystEngComm |
| Year of publication | 2021 |
| Journal volume | 23 |
| Journal issue | 25 |
| Pages of publication | 4500 - 4512 |
| a | 18.4256 ± 0.0004 Å |
| b | 11.2921 ± 0.0003 Å |
| c | 16.4939 ± 0.0004 Å |
| α | 90° |
| β | 99.223 ± 0.002° |
| γ | 90° |
| Cell volume | 3387.42 ± 0.14 Å3 |
| Cell temperature | 150 ± 0.1 K |
| Ambient diffraction temperature | 150 ± 0.1 K |
| Number of distinct elements | 3 |
| Space group number | 15 |
| Hermann-Mauguin space group symbol | I 1 2/a 1 |
| Hall space group symbol | -I 2ya |
| Residual factor for all reflections | 0.0605 |
| Residual factor for significantly intense reflections | 0.0478 |
| Weighted residual factors for significantly intense reflections | 0.1108 |
| Weighted residual factors for all reflections included in the refinement | 0.1188 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.042 |
| Diffraction radiation probe | x-ray |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 267127 (current) | 2021-07-05 | cif/ Updating files of 7242927, 7242928, 7242929, 7242930, 7242931, 7242932, 7242933, 7242934, 7242935, 7242936, 7242937, 7242938, 7242939, 7242940, 7242941, 7242942, 7242943, 7242944 Original log message: Adding full bibliography for 7242927--7242944.cif. |
7242937.cif |
| 265568 | 2021-05-28 | cif/ Adding structures of 7242927, 7242928, 7242929, 7242930, 7242931, 7242932, 7242933, 7242934, 7242935, 7242936, 7242937, 7242938, 7242939, 7242940, 7242941, 7242942, 7242943, 7242944 via cif-deposit CGI script. |
7242937.cif |
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Users of the data should acknowledge the original authors of the
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