Preparation and Characterization of Di-, Tri-, and Tetranuclear Schiff Base Complexes Derived from Diamines and 3,4-Dihydroxybenzaldehyde

<table>FTIR spectra of (a) <b>C </b><sub><b>3</b></sub> and (b) <b>C </b><sub><b>5</b></sub>.</table>

Bioinorganic Chemistry and Applications

Figure 5: Preparation and Characterization of Di-, Tri-, and Tetranuclear Schiff Base Complexes Derived from Diamines and 3,4-Dihydroxybenzaldehyde 