Abstract
Over the past decade, metal nanoparticles as homogeneous catalysts have attracted extensive attention for organic transformations. The metal nanoparticles as supports enhance catalyst loadings and facilitate the catalyst recovery. As active parts, metal nanoparticles stabilized by polymers and dendrimers usually witness drastically improved catalytic efficiency. Chiral molecular ligands modified metal nanoparticles endow chiral induction for asymmetric transformations. Consequently, the use of metal nanoparticles as supports or active parts provides a technically alternative approach over classical homogeneous catalysis, including hydrogenation, oxidation, carbon- carbon coupling reactions, asymmetric alkylation and asymmetric hydrosilylation etc. This brief review emphasizes on recent developments in this emerging area, covering types of stabilizers for preparing metal nanoparticles, catalytic efficiency, recyclability, enantioselectivity and catalytic mechanism.
Keywords: Metal Nanoparticles, Homogeneous, Recyclable Catalysts, Organic Synthesis, Asymmetric Catalysis.
Call for Papers in Thematic Issues
Advances of Heterocyclic Chemistry with Pesticide Activity
Global food safety and security will continue to be a global concern for the next 50 years and beyond. Plant diseases have had a significant impact on food safety and security throughout the entire food chain, from primary production to consumption. While conventional chemical pesticides have been traditionally used for ...read more
Calculation design of covalent/metal organic framework based catalysts
This research area combines theoretical computation and screening with machine learning for the design of covalent/metal organic framework-based catalysts, bridging the disciplines of organic chemistry, physical chemistry, computational chemistry, materials science, and machine learning. It covers several critical aspects: designing and synthesizing organic catalysts for improved performance, applying computational methods ...read more
Carbohydrates conversion in biofuels and bioproducts
Biomass pretreatment, hydrolysis, and saccharification of carbohydrates, and sugars bioconversion in biofuels and bioproducts within a biorefinery framework. Carbohydrates derived from woody biomass, agricultural wastes, algae, sewage sludge, or any other lignocellulosic feedstock are included in this issue. Simulation, techno-economic analysis, and life cycle analysis of a biorefinery process are ...read more
Catalytic C-H bond activation as a tool for functionalization of heterocycles
The major topic is the functionalization of heterocycles through catalyzed C-H bond activation. The strategies based on C-H activation not only provide straightforward formation of C-C or C-X bonds but, more importantly, allow for the avoidance of pre-functionalization of one or two of the cross-coupling partners. The beneficial impact of ...read more
Related Books
Advances in Organic Synthesis
The Synthetic Methods, Structures, and Properties of the Ca-C σ Bond Organocalcium Containing Compounds
Advances in Organic Synthesis
Chemistry of Bipyrazoles: Synthesis and Applications
Advances in Organic Synthesis
Advanced Nanocatalysis for Organic Synthesis and Electroanalysis
Advances in Organic Synthesis
Advances in Organic Synthesis
47