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Information card for entry 2020325
Preview
| Coordinates | 2020325.cif |
|---|---|
| Structure factors | 2020325.hkl |
| Original IUCr paper | HTML |
| Chemical name | meso-(E,E)-1,1'-[1,2-bis(4-chlorophenyl)ethane- 1,2-diyl]bis(phenyldiazene), monoclinic polymorph |
|---|---|
| Formula | C26 H20 Cl2 N4 |
| Calculated formula | C26 H20 Cl2 N4 |
| Title of publication | Triclinic and monoclinic polymorphs of <i>meso</i>-(<i>E</i>,<i>E</i>)-1,1'-[1,2-bis(4-chlorophenyl)ethane-1,2-diyl]bis(phenyldiazene): the high-yield synthesis of an unexpected product, concomitant polymorphism and configurational disorder |
| Authors of publication | Mohamed, Shaaban K.; Younes, Sabry H. H.; Abdel-Raheem, Eman M. M.; Horton, Peter N.; Akkurt, Mehmet; Glidewell, Christopher |
| Journal of publication | Acta Crystallographica Section C |
| Year of publication | 2016 |
| Journal volume | 72 |
| Journal issue | 1 |
| Pages of publication | 57 - 62 |
| a | 22.657 ± 0.01 Å |
| b | 5.4399 ± 0.0018 Å |
| c | 19.086 ± 0.006 Å |
| α | 90° |
| β | 99.967 ± 0.007° |
| γ | 90° |
| Cell volume | 2316.9 ± 1.5 Å3 |
| Cell temperature | 100 ± 2 K |
| Ambient diffraction temperature | 100 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 15 |
| Hermann-Mauguin space group symbol | C 1 2/c 1 |
| Hall space group symbol | -C 2yc |
| Residual factor for all reflections | 0.0662 |
| Residual factor for significantly intense reflections | 0.0524 |
| Weighted residual factors for significantly intense reflections | 0.1163 |
| Weighted residual factors for all reflections included in the refinement | 0.1241 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.125 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | Yes |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 181873 (current) | 2016-04-06 | hkl/2/02/ (antanas@echidna) Adding IUCr specific svn headers to multiple entries in subrange 2/02/03 |
2020325.cif 2020325.hkl |
| 176629 | 2016-02-17 | cif/ Updating files of 2020324, 2020325 Original log message: Adding full bibliography for 2020324--2020325.cif. |
2020325.cif 2020325.hkl |
| 176577 | 2016-02-17 | cif/ Updating files of 2020324, 2020325 Original log message: Adding full bibliography for 2020324--2020325.cif. |
2020325.cif 2020325.hkl |
| 171635 | 2015-12-20 | cif/ hkl/ Adding structures of 2020324, 2020325 via cif-deposit CGI script. |
2020325.cif 2020325.hkl |
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