Figure 6
Two orientations (A and B) of the DMSO molecule in the form I structure at 297 K (Britton, 2003). The molecules occupy a site between eight TFDIB molecules. The arrows indicate the directions of the S—CH3 bond vectors, i.e. perpendicular (A) or parallel (B) to the planes of the two TFDIB molecules at the top in the front plane. |