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CIF Information Card
Information card for 2011745
2011744 << 2011745 >> 2011746Preview
|
Coordinates |
2011745.cif |
|
Structure factors |
2011745.hkl |
Structure parameters
| Formula | - C25 H25 O3 P - |
| Calculated formula | - C25 H25 O3 P - |
| Title of publication | Methyl-, ethyl-, i-propyl- and t-butyl-2-triphenylphosphoranylidene-3-oxo-butirates - a common pattern for a preferred conformation |
| Authors of publication | Castañeda, Fernando; Terraza, Claudio A.; Garland, Maria Teresa; Bunton, Clifford A.; Baggio, Ricardo F. |
| Journal of publication | Acta Crystallographica, Section C |
| Year of publication | 2001 |
| Journal volume | 57 |
| Pages of publication | 180 - 184 |
| a | 14.932 ± 0.007 Å |
| b | 16.343 ± 0.006 Å |
| c | 17.78 ± 0.007 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 4339 ± 3 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 4 |
| Hermann-Mauguin symmetry space group | P b c a |
| Hall symmetry space group | -P 2ac 2ab |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |