Unexpected intramolecular -arylcyano-β-diketiminate cyclization in new aminoquinoline derivative complexes of aluminium for CO fixation into cyclic carbonates

• Published in: New journal of chemistry Vol. 43; no. 3; pp. 1259 - 1268
• Main Authors: Moreno da Costa, David, Borja, Luis, Verdugo, Camilo, Martinez, Javier, Quintero, Celso, Jaque, Pablo, Trofymchuk, Oleksandra S, Daniliuc, Constantin G, Cabrera, Alan R, Rojas, Rene S
• Format: Journal Article
• Published: 29.07.2019

New 4-amino-3-iminoquinoline derivative ligands ( L1-4 ) were synthesized through an intramolecular exo -dig cyclization of anionic β-diketiminates, containing an N -benzonitrile moiety. The effect of the alkali-metal in this reaction was investigated and an inverse effect between the size of the ca...