. 2020 Sep 17;10:15292. doi: 10.1038/s41598-020-71769-2

Table 1.

Cyclic voltammetry and linear optical data.

Complex	E1/2 [V] [ΔE, (I_pc/I_pa)]^a	λmax [nm] (ε [10³ M⁻¹ cm⁻¹])
1	0.10 [0.70, 1]; 0.50 [0.70, 1]	461 (54)
2	− 0.06 [0.80, 1]; 0.27 [0.70, 1]	500 (47)
3	− 0.30 [0.70, 1]; 0.30 [0.70, 1]	514 (23)
4	− 0.05 [0.60, 1]; 0.25 [0.70, 1]; 0.50 [0.80, 1]	481 (15)

Measured in CH₂Cl₂. (vs. FeCp/FeCp⁺).

^aPt disc working, Pt wire auxiliary, Ag reference electrode; ferrocene/ferrocenium redox couple as internal reference, CH₂Cl₂ containing 0.1 M [n-Bu₄N][PF₆], 20 °C, scan rate 100 mV s^-1 at 5.10^–4 M.