Compound Scan rate (mV/s) ( ) (V) (V) (V)L1 100 0.87, −1.18 (−0.57, 0.88) 0.88 0.01 250 0.87, −0.06, −1.24 (−0.48, 1.00) — 0.13 500 0.94, −0.08, −1.32 (−0.42, 1.04) — 0.15 750 0.90, −0.12, −1.40 (−0.38, 1.12) — 0.22 1000 0.90, −0.14, −1.42 (−0.35, 1.14) — 0.24 [Co(L1 )(H2 O)2 ]2AcO 100 0.72, −1.14 (−0.58, 0.80) — 0.12 250 0.76, −1.28 (−0.50, 0.93) — 0.17 500 0.93, −1.40 (−0.46, 1.03) — 0.16 750 0.97, −1.47 (−0.46, 1.07) — 0.21 1000 0.87, −1.54 (−0.42, 1.17) — 0.30 [Mn(L1 )(H2 O)2 ]2AcO 100 0.98, −1.11 (−0.52, 1.07) — 0.09 250 0.98, −1.13 (−0.54, 1.02) — 0.04 500 0.97, −1.28 (−0.40, 1.08) — 0.13 750 0.96, −1.41 (−0.33, 1.26) — 0.30 1000 0.97, −1.47 (−0.26, 1.22) — 0.25 L2 100 0.09, −0.90 (−0.56, −0.01, 0.82) — −0.10 250 0.91, 0.03, −1.01 (−0.53, 0.93) 0.92 0.02 500 0.94, −0.02, −1.09 (−0.50, 0.95) 0.95 0.01 750 0.98, −1.12 (−0.44, 0.99) 0.99 0.01 1000 0.96, −1.31 (−0.35, 0.99) 0.98 0.03 [Co(L2 )(H2 O)2 ]2AcO 100 1.13, −0.03, −0.91 (−0.53, 0.14, 1.25) — 0.17 250 0.99, −0.07, −0.96 (−0.47, 0.20, 1.10) 0.72 0.12 500 0.96, −0.08, −1.02 (−0.50, 1.13) 0.76 0.17 750 0.95, −1.19 (−0.41, 1.10) — 0.15 1000 0.97, −1.42 (−0.27, 1.10) — 0.13 [Mn(L2 )(H2 O)2 ]2AcO 100 1.10, −0.05, −0.92 (−0.54, 1.19) — 0.20 250 0.96, 0.01, −1.00 (−0.49, 1.18) 0.75 0.22 500 0.97, 0.13, −1.12 (−0.42, 1.07) — 0.12 750 0.96, −1.22 (−0.30, 1.11) — 0.15 1000 0.93, −1.43 (−0.24, 1.15) — 0.22