4-Hydr­oxy-N-(2,4,6-tribromo­phen­yl)-2H-1,2-benzothia­zine-3-carboxamide 1,1-dioxide

In the title compound, C(15)H(19)Br(3)N(2)O(4)S, the thia­zine ring adopts a distorted half-chair conformation. The enolic H atom is involved in an intra­molecular O—H⋯O hydrogen bond, forming a six-membered ring. In the crystal, the mol­ecules are linked into a three-dimensional network through int...

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Detalles Bibliográficos
Autores principales: Arshad, Muhammad Nadeem, Zia-ur-Rehman, Muhammad, Khan, Islam Ullah, Shafiq, Muhammad
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971879/
https://www.ncbi.nlm.nih.gov/pubmed/21578738
http://dx.doi.org/10.1107/S1600536809046029
Descripción
Sumario:In the title compound, C(15)H(19)Br(3)N(2)O(4)S, the thia­zine ring adopts a distorted half-chair conformation. The enolic H atom is involved in an intra­molecular O—H⋯O hydrogen bond, forming a six-membered ring. In the crystal, the mol­ecules are linked into a three-dimensional network through inter­molecular N—H⋯O, N—H⋯Br and O—H⋯Br hydrogen bonds.

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