Photooxygenations and Self-Sensitizations of Naphthylamines: Efficient Access to Iminoquinones

Figure 4

The photophysical and electrochemical properties of SFDBAO. (a) UV-vis electronic absorption spectra and photoluminescence spectra. (b) Reductive and oxidative cyclic voltammograms, 0.1 M n-Bu₄NPF₆ in THF (reduction) and 0.1 M n-Bu₄NPF₆ in CH₂Cl₂ (oxidation), were used as supporting electrolytes. A platinum sheet electrode was used as the working electrode; the scanning rate was 100 mV/s, where E⁺ (Fc/Fc) is about 0.03 V.

(a)

(b)