1-[(E)-4-(Phenyldiazenyl)phenyl]-3-pyrroline-2,5-dione
| Autor: | Elena Rusu, Sergiu Shova, Gheorghe Rusu |
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| Jazyk: | angličtina |
| Rok vydání: | 2011 |
| Předmět: | |
| Zdroj: | Acta Crystallographica Section E, Vol 67, Iss 9, Pp o2333-o2333 (2011) |
| Druh dokumentu: | article |
| ISSN: | 16005368 1600-5368 |
| DOI: | 10.1107/S160053681103193X |
| Popis: | The title compound, C16H11N3O2, displays a trans configuration with respect to the azo group. The molecule is non-planar; the maleimide ring forms a dihedral angle of 42.35 (4)° with the benzene ring bonded to its N atom and the mean plane of this benzene ring is rotated by 21.46 (8)° with respect to the azo group mean plane, which, in turn, forms a dihedral angle of 24.48 (7)° with the `terminal' benzene ring. Molecules in the crystal are π–π stacked along the [100] direction with a mean interplanar distance of 3.857 (1) Å. In addition, C—H...O interactions link them into double layers parallel to the ac plane. |
| Databáze: | Directory of Open Access Journals |
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