Coordination Chemistry of Polyaromatic Thiosemicarbazones 2: Synthesis and Biological Activity of Zinc, Cobalt, and Copper Complexes of 1-(Naphthalene-2-yl)ethanone Thiosemicarbazone

Table 2

Binding constants for the interaction of the complexes with HSA (calculated from the modified Stern-Volmer equation).

Temp. (K)	10^4 K (M^−1) (R^2)
	1	2	3
298	8.91 ± 0.49; (0.997)	23.2 ± 0.1; (0.996)	2.67 ± 0.70; (0.995)
308	27.7 ± 1.2; (0.994)	6.14 ± 0.89; (0.989)	1.95 ± 0.20; (0.990)