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Crystal Structure, Hirshfeld Surface Analysis And InterAction Energy And Dft Studies Of 3-{(2Z)-2-[(2,4-DiChloroPhenYl)MethylIdene]-3-Oxo-3,4-DiHydro-2H-1,4-BenzoThiaZin-4-Yl}PropaneNitrile
(2019)
In the title compound, the dihydrobenzothiazine moiety is folded about the S1⋯N1 axis. In the crystal, inversion dimers, generated by C—HBnz⋯NPrpnit (Bnz = benzene, Prpnit = propanenitrile) hydrogen bonds, are linked ...
Crystal Structure, Hirshfeld Surface Analysis And InterAction Energy And Dft Studies Of (2Z)-4-Benzyl-2-(2,4-DiChloroBenzylIdene)-2H-1,4-BenzoThiaZin-3(4H)-One
(2019)
The title compound contains 1,4-benzothiazine and 2,4-dichlorobenzylidene units, where the dihydrothiazine ring adopts a screw-boat conformation. In the crystal, intermolecular C—HBnz⋯OThz (Bnz = benzene and Thz ...
Crystal Structure, Hirshfeld Surface Analysis And Dft Study Of (2Z)-2-(2,4-DiChloroBenzylIdene)-4-[2-(2-Oxo-1,3-Oxazolidin-3-Yl)EthYl]-3,4-DiHydro-2H-1,4-BenzoThiaZin-3-One
(2019)
In the title compound, the heterocyclic portion of the dihydrobenzothiazine unit adopts a flattened-boat conformation, while the oxazolidine ring adopts an envelope conformation. The 2-carbon link to the oxazole ring ...
Crystal Structure, Hirshfeld Surface Analysis And Dft Study Of (2Z)-2-(4-FluoroBenzylIdene)-4-(Prop-2-Yn-1-Yl)-3,4-DiHydro-2H-1,4-BenzoThiaZin-3-One
(2019)
In the title compound, the heterocyclic portion of the dihydrobenzothiazine unit adopts a shallow boat conformation. The propynyl substituent is nearly perpendicular to the plane formed by the rails of the boat. In the ...
