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2,2′,7,7′-Tetrabromo-9,9′-spirobifluorene toluene hemisolvate
There are two independent molecules and one toluene solvent molecule in the asymmetric unit of the title compound, C(25)H(12)Br(4)·0.5C(7)H(8). The dihedral angles between the fluorene ring systems are 85.30 (6) and 84.95 (6)° in the two molecules. The disortions in angles from the ideal sp (3)-h...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2009
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969217/ https://www.ncbi.nlm.nih.gov/pubmed/21582818 http://dx.doi.org/10.1107/S1600536809021072 |