Fig. 3: Synthetic applications.
From: Synthesis of arylamines and N-heterocycles by direct catalytic nitrogenation using N2

a Carbazole synthesis through one-pot/two-step nitrogenation. b One-pot/two-step procedure to carry out direct nitrogenation using dinitrogen (N2) to synthesize tribenzylamine and pyrroles. c Synthesis of complicated structures through direct nitrogenation using dinitrogen (N2). d Synthesis of 15N-labelling complexes through direct nitrogenation using dinitrogen (15N2).