Ethyl 4-(4-nitro­phen­yl)-2-(trifluoro­meth­yl)pyrimido[1,2-a]benzimidazole-3-carboxyl­ate

In the title compound, C(20)H(13)F(3)N(4)O(4), the fused pyrimido[1,2-a]benzimidazole ring system is nearly planar, with a maximum deviation from the mean plane of 0.126 (1) Å. Mol­ecules are linked by C—H⋯N and C—H⋯O hydrogen bonds and by π–π inter­actions with inter­planar distances of 3.2661 (6)...

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Detalles Bibliográficos
Autores principales: Yang, Feng-Ling, Li, Gong-Chun, Yao, Chang-Sheng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960121/
https://www.ncbi.nlm.nih.gov/pubmed/21581436
http://dx.doi.org/10.1107/S160053680803941X
Descripción
Sumario:In the title compound, C(20)H(13)F(3)N(4)O(4), the fused pyrimido[1,2-a]benzimidazole ring system is nearly planar, with a maximum deviation from the mean plane of 0.126 (1) Å. Mol­ecules are linked by C—H⋯N and C—H⋯O hydrogen bonds and by π–π inter­actions with inter­planar distances of 3.2661 (6) and 3.2775 (6) Å.

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