“… 4–7 Furthermore, these compounds are also used as in several industrial applications such as in polymers, 8 corrosion inhibitors, 3,9 ligands for transition metals, 10,11 cosmetic colorings, 2,8,12 solvents, antioxidants and UV stabilizers. 8,12,13 Hence, the usage of such nitrogen heterocycles species leads to their release into the atmosphere. Indeed, atmospheric measurements conducted by Jakob et al and Teich et al 14,15 detected the presence of five-membered nitrogen heterocycles in aerosols.…”