Acta Cryst. (2013). E69, o706-o707
[ doi:10.1107/S1600536813009148 ]
Abstract: In the title compound, C30H28Cl3NO5S, the pyrrolidine ring adopts an envelope conformation (with the N atom as the flap) and the thiazine ring is in a distorted chair conformation. The molecular structure shows three intramolecular C-HO interactions leading to self-associated ring S(6) and two S(7) motifs. In the crystal, the molecules are linked by C-HO and C-HCl interactions. Two R22(10) and one R22(16) centrosymmetrically related ring motifs are observed in the unit cell and they are connected through C(6) and C(11) chain motifs extending along the b and c axes, respectively.
Copyright © International Union of Crystallography