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3-(3-Chloro-benzo-yl)-4-hydr-oxy-2H-1,2-benzothia-zine 1,1-dioxide.

ABSTRACT: In the title compound, C(15)H(10)ClNO(4)S, the heterocyclic thia-zine ring adopts a half-chair conformation with the S and N atoms displaced by 0.476?(5) and 0.227?(5)?Å, respectively, on opposite sides of the mean plane formed by the remaining ring atoms. The structure is stabilized by inter-molecular N-H?O and C-H?O hydrogen bonds. In addition, intra-molecular O-H?O and C-H?N inter-actions are also present.

SUBMITTER: Khalid Z

PROVIDER: S-EPMC2984067 | biostudies-literature | 2010 Mar

REPOSITORIES: biostudies-literature

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3-(3-Chloro-benzo-yl)-4-hydr-oxy-2H-1,2-benzothia-zine 1,1-dioxide.

Khalid Zunera Z Siddiqui Hamid Latif HL Ahmad Matloob M Aslam Sana S Parvez Masood M

Acta crystallographica. Section E, Structure reports online 20100320 Pt 4

In the title compound, C(15)H(10)ClNO(4)S, the heterocyclic thia-zine ring adopts a half-chair conformation with the S and N atoms displaced by 0.476 (5) and 0.227 (5) Å, respectively, on opposite sides of the mean plane formed by the remaining ring atoms. The structure is stabilized by inter-molecular N-H⋯O and C-H⋯O hydrogen bonds. In addition, intra-molecular O-H⋯O and C-H⋯N inter-actions are also present. ...[more]

PMID: 21580703

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