1,3-Dimethyl-5-methyl­sulfonyl-1H-pyrazolo­[4,3-e][1,2,4]triazine

In the title compound, C(7)H(9)N(5)O(2)S, the pyrazolo­[4,3-e][1,2,4]triazine fused-ring system is essentially planar [maximum deviation = 0.0420 (3) Å]. In the crystal, mol­ecules related by twofold axes are linked into a mol­ecular net via inter­molecular C—H⋯O and C—H⋯N hydrogen bonds. π–π inter­...

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Detalles Bibliográficos
Autores principales: Mojzych, Mariusz, Karczmarzyk, Zbigniew, Wysocki, Waldemar
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3011395/
https://www.ncbi.nlm.nih.gov/pubmed/21589516
http://dx.doi.org/10.1107/S1600536810047264
Descripción
Sumario:In the title compound, C(7)H(9)N(5)O(2)S, the pyrazolo­[4,3-e][1,2,4]triazine fused-ring system is essentially planar [maximum deviation = 0.0420 (3) Å]. In the crystal, mol­ecules related by twofold axes are linked into a mol­ecular net via inter­molecular C—H⋯O and C—H⋯N hydrogen bonds. π–π inter­actions are observed between the triazine and pyrazole rings of mol­ecules related by the the twofold axis and inversion symmetry with centroid–centroid distances of 3.778 (3) and 3.416 (3) Å, respectively.

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