Synthesis, Spectroscopic, and Biological Studies on New Zirconium(IV) Porphyrins with Axial Ligand

<table>Proposed structure for axially ligated zirconium(IV) porphyrin complexes.</table>

Bioinorganic Chemistry and Applications

Figure 7: Synthesis, Spectroscopic, and Biological Studies on New Zirconium(IV) Porphyrins with Axial Ligand 