Research Article

Synthesis, Characterization, DNA Interaction, and Antitumor Activities of La (III) Complex with Schiff Base Ligand Derived from Kaempferol and Diethylenetriamine

Figure 2

The optimized structure of the La (III) complex. The sky blue ball is for La atom, the red balls are for oxygen atoms, the blue balls are for nitrogen atoms, the gray balls for carbon atoms, and the white balls are for hydrogen atoms. Bond lengths are in angstrom and bond angles are in degree.