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4-Hydr-oxy-N-(2,4,6-tribromo-phen-yl)-2H-1,2-benzothia-zine-3-carboxamide 1,1-dioxide.

ABSTRACT: In the title compound, C(15)H(19)Br(3)N(2)O(4)S, the thia-zine ring adopts a distorted half-chair conformation. The enolic H atom is involved in an intra-molecular O-H?O hydrogen bond, forming a six-membered ring. In the crystal, the mol-ecules are linked into a three-dimensional network through inter-molecular N-H?O, N-H?Br and O-H?Br hydrogen bonds.

SUBMITTER: Arshad MN

PROVIDER: S-EPMC2971879 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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4-Hydr-oxy-N-(2,4,6-tribromo-phen-yl)-2H-1,2-benzothia-zine-3-carboxamide 1,1-dioxide.

Arshad Muhammad Nadeem MN Zia-Ur-Rehman Muhammad M Khan Islam Ullah IU Shafiq Muhammad M

Acta crystallographica. Section E, Structure reports online 20091104 Pt 12

In the title compound, C(15)H(19)Br(3)N(2)O(4)S, the thia-zine ring adopts a distorted half-chair conformation. The enolic H atom is involved in an intra-molecular O-H⋯O hydrogen bond, forming a six-membered ring. In the crystal, the mol-ecules are linked into a three-dimensional network through inter-molecular N-H⋯O, N-H⋯Br and O-H⋯Br hydrogen bonds. ...[more]

PMID: 21578738

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