rac-(3S,4Z)-3-Chloro-4-[2-(3-fluoro­benzyl­idene)hydrazinyl­idene]-1-methyl-3,4-dihydro-1H-2λ6,1-benzothia­zine-2,2-dione

摘要

In the title compound, C16H13ClFN3O2S, the dihedral angle between the benzene rings is 4.47 (3)°. The conformation of the thia­zine ring is a half-chair and the Cl atom is in an axial orientation. In the crystal, mol­ecules are linked by C—H⋯F inter­actions, generating C(12) chains propagating in [011]. Aromatic π–π stacking inter­actions [centroid–centroid separations = 3.753 (2) and 3.758 (2) Å] also occur.