Abstract
In the title compound, C20H17F2NO4S2, the dihedral angles between the o-xylene ring and the fluorobenzene rings are 31.7 (1) and 32.8 (1)°, and the dihedral angle between the fluorobenzene rings is 50.9 (1)°. The C—N—S—C torsion angles are 76.7 (2) and 101.8 (2)°. In the crystal, molecules are connected by C—H⋯O interactions into sheets in the ab plane.
Highlights
C20H17F2NO4S2, the dihedral angles between the o-xylene ring and the fluorobenzene rings are
The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry
The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2
Summary
Refinement a Materials Chemistry Laboratry, Department of Chemistry, GC University, Lahore. 54000, Pakistan, bDepartment of Chemistry, University of Aberdeen, Meston Walk, Aberdeen AB24 3UE, Scotland, cQuestioned Documents Unit, Punjab Forensic. R factor = 0.048; wR factor = 0.133; data-to-parameter ratio = 16.5. Symmetry codes: (i) x þ 1; y; z; (ii) x þ 1; y 12; z þ 12. C20H17F2NO4S2, the dihedral angles between the o-xylene ring and the fluorobenzene rings are. 31.7 (1) and 32.8 (1) , and the dihedral angle between the fluorobenzene rings is 50.9 (1). The C—N—S—C torsion angles are 76.7 (2) and 101.8 (2). Molecules are connected by C—H O interactions into sheets in the ab plane
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