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

Table 1

¹H NMR chemical shift differences between and the complex.

Hydrogen site		(complex)
6	6.01	5.69
8	6.23	5.92
3′, 5′	6.88–6.90	6.84–6.86
2′, 6′	8.01–8.03	8.38–8.42