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Table 5 Cyclic voltammetry data of PCHD ligand and [Cu(PCHD)2]ClO4.H2O[a]

From: Synthesis, characterization, DNA binding interactions, DFT calculations, and Covid-19 molecular docking of novel bioactive copper(I) complexes developed via unexpected reduction of azo-hydrazo ligands

Compound

E1/2 (ΔE) (mV)

Eap[b] (mV)

Ecp[b] (mV)

1

2

PCHD

–

–

2267

−629

CuPCHD

861 (72.4)

− 657 (242)

2323

–

Fc+/Fc[c]

450

–

–

–

  1. [a] Obtained at a glassy carbon working electrode, platinum wire auxiliary electrode, Ag/AgCl reference electrode and at scan rate 200 mV s−1 at room temperature. Supporting electrolyte is 0.1 M TBAPF6 in DMSO. The concentration of the compounds is 10–3 M. [b] Irreversible anodic and cathodic peaks potentials. [c] Used as standard and measured at the same experimental conditions