Table 2.

Reduction peak potentials [V] from the CV of Mn and Re complexes.

Mn complexes	Ep1	Ep2
Mn(bpy)(CO)3Br	−1.29	−1.51
1a	−0.92	−1.07
1b	−0.88	−0.99
1c	−0.89	−0.89
1d	−1.31	−1.42
1e	−1.26	−1.4
1f	−1.24	−1.39
1g	−1.64	−1.91
Re complexes	E1/2 (or Ep1)	Ep2
Re(bpy)(CO)3Cl	−1.35	−1.80
2a	−0.92	−1.45
2b	−0.83	−1.57
2c	−0.77	−1.85
2d	−1.29	−1.77
2e	−1.31	−1.68
2f	−1.37	−1.66
2g	−1.82 (1st + 2nd peak)