2-(4-Methoxybenzylidene)-2H-1,3-benzodithiole 1,1,3,3-tetraoxide

oleh: Herbert Mayr, Haruyasu Asahara, Peter Mayer

Format: Article
Diterbitkan: International Union of Crystallography 2012-03-01

Deskripsi

The title compound, C15H12O5S2, crystallizes with two molecules in the asymmetric unit. In both molecules, the 1,3-benzodithiole plane and the aryl ring of the anisyl group are not quite coplanar; the corresponding dihedral angles are 20.4 (1) and 18.0 (1)°. π-Stacking [with centroid–centroid distances between 3.5440 (14) and 3.8421 (14) Å] takes place along [100] between the alternating benzodithiole benzene rings of symmetrically independent molecules, and also between the anisyl groups of symmetrically related molecules. Furthermore, molecules are linked through C—H...O interactions.