Insights into the Three-Component Coupling Reactions of Aldehydes, Alkynes, and Amines Catalyzed by N-heterocyclic Carbene Silver: A DFT Study

C Zhang, S Yu, F Wang, J Cao, X Liang, F Wang… - Catalysts, 2023 - mdpi.com
Density functional theory (DFT) was used to investigate the three-component coupling
reactions of aldehydes, alkynes, and amines (A3 coupling) using N-heterocyclic carbene …

Silica-grafted DBU-supported NiCl2: a sustainable heterogeneous catalyst for A3 coupling

PS Pharande, GS Rashinkar, DM Pore - Research on Chemical …, 2023 - Springer
Silica-grafted DBU-supported NiCl2 complex, 1-(3-((3-(silica-trioxysilyl) propyl) amino)
propyl) azepan-2-one nickel chloride (SiO2@ DBU-NiCl2), has been designed and …

Synthesis and Application of Transition Metal Complexes Bearing N-Heterocyclic Carbene Ligands

MA Gomes Mateus - 2024 - dspace.cuni.cz
In recent years, there has been a notable increase in interest in N-heterocyclic carbenes
(NHC), which have emerged as a subject of considerable significance due to their strong σ …