Research Article

Polycations XX: New Monodentate Cationic Ligands and Their Coordination with Ruthenium for the Construction of Complexes Expressing Enhanced Interaction with DNA

Figure 2

Precursor and final ligand structures for ligands of category (b) (see Figure 1).
282137.fig.002a
(a)
282137.fig.002b
(b)
282137.fig.002c
(c)
282137.fig.002d
(d)