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Information card for entry 2204268
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| Coordinates | 2204268.cif |
|---|---|
| Original IUCr paper | HTML |
| Common name | Piperazinium dichromate(VI) |
|---|---|
| Chemical name | Piperazinium dichromate(VI) |
| Formula | C4 H12 Cr2 N2 O7 |
| Calculated formula | C4 H12 Cr2 N2 O7 |
| SMILES | C1[NH2+]CC[NH2+]C1.O=[Cr]([O-])(=O)O[Cr](=O)(=O)[O-] |
| Title of publication | Piperazinium dichromate(VI) |
| Authors of publication | Srinivasan, Bikshandarkoil R.; Naik, Ashish R.; Näther, Christian; Bensch, Wolfgang |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2004 |
| Journal volume | 60 |
| Journal issue | 10 |
| Pages of publication | m1384 - m1386 |
| a | 11.654 ± 0.002 Å |
| b | 7.8702 ± 0.0006 Å |
| c | 10.855 ± 0.002 Å |
| α | 90° |
| β | 93.42 ± 0.01° |
| γ | 90° |
| Cell volume | 993.8 ± 0.3 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 14 |
| Hermann-Mauguin space group symbol | P 1 21/c 1 |
| Hall space group symbol | -P 2ybc |
| Residual factor for all reflections | 0.0368 |
| Residual factor for significantly intense reflections | 0.0263 |
| Weighted residual factors for significantly intense reflections | 0.0742 |
| Weighted residual factors for all reflections included in the refinement | 0.0778 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.07 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
Version history
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Users of the data should acknowledge the original authors of the
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