Figure 15
Packing diagram of 17a. Two H⋯Cl contacts combine with the S⋯Cl interactions to form a layer structure parallel to (01); the viewing direction is perpendicular to this plane. The dashed lines indicate S⋯Cl interactions (thick) or H⋯Cl contacts (thin). For all packing diagrams, atom labels correspond to the asymmetric unit, and hydrogen atoms not involved in hydrogen bonds are omitted for clarity. |