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CIF Information Card
Information card for 7101823
7101822 << 7101823 >> 7101824Preview
|
Coordinates |
7101823.cif |
Structure parameters
| Formula | - C18 H23 P Se2 - |
| Calculated formula | - C18 H23 P Se2 - |
| Title of publication | Unexpected four- and eight-membered organo P-Se heterocycles. |
| Authors of publication | Hua, Guoxiong; Li, Yang; Slawin, Alexandra M Z; Woollins, J Derek |
| Journal of publication | Chemical communications (Cambridge, England) |
| Year of publication | 2007 |
| Journal issue | 14 |
| Pages of publication | 1465 - 1467 |
| a | 8.1765 ± 0.001 Å |
| b | 25.499 ± 0.003 Å |
| c | 9.2946 ± 0.0011 Å |
| α | 90° |
| β | 92.984 ± 0.003° |
| γ | 90° |
| Cell volume | 1935.2 ± 0.4 Å3 |
| Cell temperature | 93 ± 2 K |
| Ambient diffraction temperature | 93 ± 2 K |
| Number of distinct elements | 4 |
| Hermann-Mauguin symmetry space group | P 1 21/c 1 |
| Hall symmetry space group | -P 2ybc |
| Residual factor for all reflections | 0.05 |
| Residual factor for observed reflections | 0.0375 |
| Weighted residual factors for the observed reflections | 0.0995 |
| Weighted residual factors for all reflections included in the refinement | 0.1048 |
| Goodness-of-fit parameter for observed reflections | 1.169 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |