Figure 9
Part of the crystal structure of (6), showing the formation of a C22(13) [R44(16)] chain of rings parallel to [110]. Atoms are depicted as in Fig. 8. The atoms marked with a star (*), hash (#) or dollar sign ($) are at the symmetry positions (1 - x, 1- y, 1 - z), (2 - x, 2 - y, 1 - z) and (-1 + x, -1 + y, z), respectively. |