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Information card for entry 7235516
Preview
| Coordinates | 7235516.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Formula | C40 H38 N4 O0.5 |
|---|---|
| Calculated formula | C40 H38 N4 O0.5 |
| Title of publication | Acid-induced formation of hydrogen-bonded double helix based on chiral polyphenyl-bridged bis(2,2′-bipyridine) ligands |
| Authors of publication | Sham, Kiu-Chor; Yee, Chi-Chung; Pan, Yi; Lau, Kai-Chung; Yiu, Shek-Man; Kwong, Hoi-Lun |
| Journal of publication | RSC Adv. |
| Year of publication | 2014 |
| Journal volume | 4 |
| Journal issue | 28 |
| Pages of publication | 14513 |
| a | 10.0224 ± 0.0004 Å |
| b | 13.5194 ± 0.0006 Å |
| c | 24.2193 ± 0.0011 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 3281.6 ± 0.2 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 19 |
| Hermann-Mauguin space group symbol | P 21 21 21 |
| Hall space group symbol | P 2ac 2ab |
| Residual factor for all reflections | 0.0649 |
| Residual factor for significantly intense reflections | 0.04 |
| Weighted residual factors for significantly intense reflections | 0.0804 |
| Weighted residual factors for all reflections included in the refinement | 0.0846 |
| Goodness-of-fit parameter for all reflections included in the refinement | 0.989 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 233097 (current) | 2019-11-23 | cif/ Adding structures of 7235515, 7235516, 7235517 via cif-deposit CGI script. |
7235516.cif |
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Users of the data should acknowledge the original authors of the
structural data.