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2-Methylsulfonyl-1,2,4-triazolo[1,5-a]quinazolin-5(4H)-one
The triazoloquinazoline fused-ring system of the title compound, C(10)H(8)N(4)O(3)S, is essentially planar (r.m.s. deviation = 0.027 Å). In the crystal, adjacent molecules are linked by N—H⋯O(sulfonyl) hydrogen bonds, generating a helical chain running along the b axis.
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3379380/ https://www.ncbi.nlm.nih.gov/pubmed/22719578 http://dx.doi.org/10.1107/S1600536812021769 |