Carbon-nanodot-doped g-C3N4 is used as a photocatalyst to promote the aerobic oxidation of alcohols and oxyfunctionalisation of activated hydrocarbons. A critical E-factor analysis of the current reaction system reveals its limitations en route to environmentally acceptable oxidation procedures.
Zhang, W., Bariotaki, A., Smonou, I., & Hollmann, F. (2017). Visible-Light-Driven Photooxidation of alcohols using surface-doped graphitic carbon nitride. Green Chemistry, 19(9), 2096-2100. https://doi.org/10.1039/C7GC00539C