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Information card for entry 7246389
Preview
Coordinates | 7246389.cif |
---|---|
Original paper (by DOI) | HTML |
Formula | C28 H32 O7 |
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Calculated formula | C28 H32 O7 |
Title of publication | Collective synthesis of aspulvinone and its analogues by vinylogous aldol condensation of substituted tetronic acids with aldehydes. |
Authors of publication | Yu, Xiaotan; Gu, Xiaoxia; Zhao, Yunpeng; Wang, Fengqing; Sun, Weiguang; Qi, Changxing; Gu, Lianghu; Zhang, Yonghui |
Journal of publication | RSC advances |
Year of publication | 2023 |
Journal volume | 13 |
Journal issue | 7 |
Pages of publication | 4859 - 4864 |
a | 8.3502 ± 0.0002 Å |
b | 11.2071 ± 0.0002 Å |
c | 13.7253 ± 0.0003 Å |
α | 105.807 ± 0.002° |
β | 99.945 ± 0.002° |
γ | 92.702 ± 0.002° |
Cell volume | 1211.27 ± 0.05 Å3 |
Cell temperature | 293 ± 2 K |
Ambient diffraction temperature | 293 ± 2 K |
Number of distinct elements | 3 |
Space group number | 2 |
Hermann-Mauguin space group symbol | P -1 |
Hall space group symbol | -P 1 |
Residual factor for all reflections | 0.0419 |
Residual factor for significantly intense reflections | 0.0398 |
Weighted residual factors for significantly intense reflections | 0.1084 |
Weighted residual factors for all reflections included in the refinement | 0.1104 |
Goodness-of-fit parameter for all reflections included in the refinement | 1.051 |
Diffraction radiation wavelength | 1.54178 Å |
Diffraction radiation type | CuKα |
Has coordinates | Yes |
Has disorder | Yes |
Has Fobs | No |
For the version history of this entry, please navigate to main COD server.
The link is: https://www.crystallography.net/7246389.html
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Users of the data should acknowledge the original authors of the
structural data.