Table 3.
Electrochemical Potentials (V vs. FeCp2+/0) in CH2Cl2/0.1 M nBu4NPF6 for 1–6 and Related Compounds.
1 | 2 | 3 | 4 | 5 | 6 | IX | Fe(C5Me4H)2 | RuCp2 | |
---|---|---|---|---|---|---|---|---|---|
E1/2+/0 | +0.16 | −0.25 | +0.31a | +0.15 | −0.21 | +0.41a | +0.37b | −0.45c | +0.56a |
E1/20/− | −1.21b | −1.34b | −1.24b | −0.89b | −0.96b | −0.88b | −0.93b | – | – |
Irreversible; values given are peak potentials, Eox, at 50 mVs−1.
EC-type processes.
Data from reference 66.