Information card for entry 7241107
| Formula |
C44 H30 N2 O2 |
| Calculated formula |
C44 H30 N2 O2 |
| Title of publication |
Synthesis, photophysical and mechanochromic properties of novel 2,3,4,6-tetraaryl-4H-pyran derivatives |
| Authors of publication |
Xie, Yufeng; Wang, Zhiqiang; Liu, Xiaoqing; Liu, Miaochang; Lei, Yunxiang; Zhou, Yun-Bing; Gao, Wenxia; Huang, Xiaobo; Wu, Huayue |
| Journal of publication |
CrystEngComm |
| Year of publication |
2020 |
| a |
9.9622 ± 0.0007 Å |
| b |
10.257 ± 0.0007 Å |
| c |
18.2695 ± 0.0011 Å |
| α |
90.165 ± 0.002° |
| β |
93.058 ± 0.002° |
| γ |
93.993 ± 0.002° |
| Cell volume |
1859.6 ± 0.2 Å3 |
| Cell temperature |
293 ± 2 K |
| Ambient diffraction temperature |
293 ± 2 K |
| Number of distinct elements |
4 |
| Space group number |
2 |
| Hermann-Mauguin space group symbol |
P -1 |
| Hall space group symbol |
-P 1 |
| Residual factor for all reflections |
0.0956 |
| Residual factor for significantly intense reflections |
0.063 |
| Weighted residual factors for significantly intense reflections |
0.1722 |
| Weighted residual factors for all reflections included in the refinement |
0.1938 |
| Goodness-of-fit parameter for all reflections included in the refinement |
1.054 |
| Diffraction radiation wavelength |
0.71073 Å |
| Diffraction radiation type |
MoKα |
| Has coordinates |
Yes |
| Has disorder |
Yes |
| Has Fobs |
No |
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The link is:
https://www.crystallography.net/7241107.html
