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2-Phenyl-1H-1,3,7,8-tetraazacyclopenta[l]phenanthrene
There are two molecules in the asymmetric unit of the title compound, C(19)H(12)N(4). One is almost planar [dihedral angle between the fused-ring system and the phenyl ring = 2.16 (13)°] and one is somewhat twisted [dihedral angle = 13.30 (14)°]. In the crystal, the molecules are linked by N—H⋯N hyd...
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2008
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959488/ https://www.ncbi.nlm.nih.gov/pubmed/21201181 http://dx.doi.org/10.1107/S1600536808029759 |