Figure 6
Possible supramolecular assembling of synthon 1 in the crystal structures of hydrate and solvates with the LAM molecule. Assembling of synthon 1 (`aminopyridine' synthon) into discrete dimers is more rare than assembling into extended zigzag chains alternating with the synthon denoted as B of the same graph-set designation, but of different topology (see Fig. 4 and Table 1 for the frequency of appearance in solvates and hydrates of LAM and crystal structure descriptions in supporting information). |