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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.

Detalles Bibliográficos
Autores principales:	Al-Salahi, Rashad, Marzouk, Mohamed, Abbas, Mohammed, Ng, Seik Weng
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	International Union of Crystallography 2012
Materias:	Organic Papers
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

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