Aluminum Cations Stabilized by Hybrid N‐Heterocyclic Imine Ligand as Catalysts for Guanidine Synthesis from Carbodiimides and Anilines. - Chang, Ting‐Wei; Hung, Yu‐Fang; Lin, Wei‐Yu; Leung, Tsz‐Fai (Chemistry - An Asian Journal, 2025)