Methyl 5-chloro-4-hydroxy-2,2-dioxo-1H-2λ6,1-benzothiazine-3-carboxylate: structure and Hirshfeld surface analysis

Methyl 5-chloro-4-hydroxy-2,2-dioxo-1H-2λ6,1-benzothiazine-3-carboxylate: structure and Hirshfeld surface analysis

The title compound, C10H8ClNO5S, which has potential analgesic activity, crystallizes in space group P21/n. The benzothiazine ring system adopts an intermediate form between sofa and twist-boat conformations. The coplanarity of the ester substituent to the bicyclic fragment is stabilized by an O—H.....

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Bibliographic Details
Main Authors: Svitlana V. Shishkina, Lidiya A. Petrushova, Kateryna O. Burian, Andrii I. Fedosov, Igor V. Ukrainets
Format: Article
Language:English
Published: International Union of Crystallography 2020-10-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
benzothiazine derivative
molecular structure
crystal structure
hirshfeld surface analysis
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989020012566

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http://scripts.iucr.org/cgi-bin/paper?S2056989020012566

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