Synthesis, Characterization, and DNA-Binding Kinetics of New Pd(II) and Pt(II) Thiosemicarbazone Complexes: Spectral, Structural, and Anticancer Evaluation

Table 3

The IC₅₀ values for ligands and complexes C1–C4.

	Complex (µM)
	C1	C2	C3	C4	Ligands
Caco-2	14.71 ± 0.016	43.08 ± 0.001	17.52 ± 0.005	31.14 ± 0.002	>100 (L1–L4)
MCF-7	1.973 ± 0.048	59.56 ± 0.010	12.52 ± 0.011	70.09 ± 0.006	>100 (L1–L4)
HeLa	16.65 ± 0.051	72.25 ± 0.003	19.2 ± 0.003	46.25 ± 0.011	>100 (L1–L4)
HepG2	14.64 ± 0.037	94.34 ± 0.003	29 ± 0.003	48.03 ± 0.006	>100 (L1–L4)
PC-3	14.05 ± 0.042	>100	6.98 ± 0.008	12.63 ± 0.036	>100 (L1–L4)