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4,4′-[8b,8c-Bis(ethoxycarbonyl)-4,8-dioxo-2,3,5,6-tetrahydro-1H,4H-2,3a,4a,6,7a,8a-hexaazacyclopenta[def]fluorene-2,6-diyl]dipyridinium bis(tetrafluoridoborate)
In the title compound, C(26)H(32)N(8)O(6) (2+)·2BF(4) (−), the cation is built up from four fused rings, viz. two nearly planar imidazole rings and two triazine rings exhibiting chair conformations. One ethoxy group is disordered between two positions in an approximate ratio 3:2. The F atoms of the...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2008
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960665/ https://www.ncbi.nlm.nih.gov/pubmed/21201678 http://dx.doi.org/10.1107/S1600536808023635 |