Fig. 5
From: Molecular Russian dolls

EPR characterization. a EPR Spectra recorded in 10 degree interval on a 1:1 molar mixture of CBPQT2(+•) and 12(+•) (0.50 mM each) in MeCN. Cyclic voltammograms of b 14+ (0.20 mM), c CBPQT4+ (0.20 mM), and d a 1:1 molar mixture of 14+ and CBPQT4+ (0.20 mM each)