Information card for entry 7060174
| Formula |
C18 H19 N O4 |
| Calculated formula |
C18 H19 N O4 |
| Title of publication |
Synthesis of C3-alkenylated 2,3,4-trisubstituted pyrrole derivatives through cyclization of methylene isocyanides and ene‒yne‒ketones |
| Authors of publication |
Li, Shasha; Zeng, Gongruixue; Xing, Xiaoqi; Yang, Zhiheng; Ma, Feiyun; Li, Boxia; Cheng, Weiyan; Zhang, Jiankang; He, Ruoyu |
| Journal of publication |
New Journal of Chemistry |
| Year of publication |
2021 |
| Journal volume |
45 |
| Journal issue |
4 |
| Pages of publication |
1834 - 1837 |
| a |
12.567 ± 0.003 Å |
| b |
14.56 ± 0.003 Å |
| c |
18.343 ± 0.005 Å |
| α |
90° |
| β |
104.458 ± 0.008° |
| γ |
90° |
| Cell volume |
3250 ± 1.4 Å3 |
| Cell temperature |
170 ± 2 K |
| Ambient diffraction temperature |
170 K |
| Number of distinct elements |
4 |
| Space group number |
14 |
| Hermann-Mauguin space group symbol |
P 1 21/c 1 |
| Hall space group symbol |
-P 2ybc |
| Residual factor for all reflections |
0.0603 |
| Residual factor for significantly intense reflections |
0.0486 |
| Weighted residual factors for significantly intense reflections |
0.1159 |
| Weighted residual factors for all reflections included in the refinement |
0.1244 |
| Goodness-of-fit parameter for all reflections included in the refinement |
1.048 |
| Diffraction radiation wavelength |
0.71073 Å |
| Diffraction radiation type |
MoKα |
| Has coordinates |
Yes |
| Has disorder |
Yes |
| Has Fobs |
No |
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https://www.crystallography.net/7060174.html
