Synthesis, photochemical and electrochemical studies on triphenyltin(IV) derivative of (Z)-4-(4-cyanophenylamino)-4-oxobut-2-enoic acid for its binding with DNA: Biological interpretation

(Z)-4-(4-cyanophenylamino)-4-oxobut-2-enoic acid (LH) and its new triphenyltin (IV) derivative (Ph3SnL) were synthesized and further investigated for their binding with ds.DNA under physiological conditions {pH: 4.7 (stomach); 7.4 (blood), 37 °C} using UV–Visible/fluorescence spectroscopy, cyclic voltammetry and viscosity measurement techniques. Spectral responses as well as experimental findings from all the techniques i.e., binding constant...