Figure 3.
Cyclic voltammograms of a) 1 (1.0 mm) and b) 2 (1.0 mm) in deaerated acetone containing TBAPF6 (0.10 m) with a Pt working electrode at 298 K. The scan rates were 0.03 (black line), 0.2 (green line) and 0.4 V s−1 (blue line) for 1 and 0.1 (black line), 0.2 (green line) and 0.4 V s−1 (blue line) for 2, respectively.