Cyclodextrin ‐ Stabilized Palladium Nanoparticles on Ceria: Investigation of Support Interactions and Pivotal Promotion in the Suzuki‐Miyaura Reaction

Barros, Suellen D. T. de; Duarte, João Paulo Pereira; Rocha, Luiz Diego Silva; Ramos, Vitor Santos; Navarro, María Isabel Rubio; Archanjo, Bráulio S.; Medeiros, Marta Eloísa; Campos, José Brant de; Costa, M.E.H. Maia da; Lachter, Elizabeth R.; Senra, Jaqueline D.; Malta, Luiz Fernando B.

doi:10.1002/slct.202001981

Cited by 4 publications

(2 citation statements)

References 54 publications

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“…The Pd@CDNS‐CNT system was also supported over iron oxide NPs, which further improved the separation of the catalyst [43] . Other materials such as ceria [44] and sepiolite [45] have also been used as support for the PdNP‐β‐CD composite, having proved to be essential for stabilizing the catalytic system.…”

Section: Cyclodextrin‐promoted Cross‐coupling Reactionsmentioning

confidence: 99%

Supramolecular Catalysts for Organic Synthesis: Preparation and Applications of Cyclodextrins and Calixarenes in C−C Cross‐Coupling Reactions

et al. 2022

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Reactions that promote the formation of carbon-carbon bonds are of great importance in organic synthesis, since they transform available, relatively inexpensive, and small organic molecules into more complex ones. One of the main protocols used for these transformations are cross-coupling reactions, and due to their versatility and applications, several efforts have been devoted recently to developing catalysts for such reactions. Supramolecular chemistry has become a major player in this field and encompasses approaches that range from the synthesis of intricate complex architectures that may mimic enzymes, the slight structural modification of commercially available scaffolds, or even repurposing highly available materials such as agarose. This Review discusses the development of supramolecular catalysts for cross-coupling reactions, focusing mostly on the Suzuki, Heck and Sonogashira reactions promoted by such assemblies.

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Section: Cyclodextrin‐promoted Cross‐coupling Reactionsmentioning

confidence: 99%

Supramolecular Catalysts for Organic Synthesis: Preparation and Applications of Cyclodextrins and Calixarenes in C−C Cross‐Coupling Reactions

et al. 2022

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“…Malta et al. have investigated support interactions of ceria‐CD catalysts and their performance in Suzuki coupling [152] . CeO 2 gel was fabricated by adding (NH 4 ) 2 Ce(NO 3 ) 6 into NaOH solution (pH 14) and then hydrothermal treatment (150 °C, 24 h) or heat treatment (400 °C, 1 h).…”

Section: Coupling Reactionsmentioning

confidence: 99%

Synthetic Application of Cyclodextrins in Combination with Metal Ions, Complexes, and Metal Particles

Molnár

2020

ChemCatChem

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Cyclodextrins are green, environmentally benign products available through the enzymatic degradation of starch for a multitude of varied applications. This review attempts to collect useful information with respect to catalytic studies performed with the use of cyclodextrin and modified cyclodextrin preparations applied in combination of or loaded with varied catalytically active species including metal ions, complexes, and metal particles. Major sections are about their use in hydrogenation, reduction, oxidation, hydroformylation and coupling reactions. Additional sections include their utilization in ring formation and ring opening as well as degradation of pollutants. In the last part, examples about ester hydrolysis, hydroboration and hydrosilylation, as well as hydrogen production are treated. Data collected and analyzed indicate the importance and high potential of cyclodextrin-based catalysts in sustainable chemistry.

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Co-construction of oxygen vacancies and heterojunctions on CeO2 via one-step Fe doping for enhanced photocatalytic activity in Suzuki reaction

Liu

Yan

et al. 2022

Chemical Engineering Journal

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Cyclodextrin ‐ Stabilized Palladium Nanoparticles on Ceria: Investigation of Support Interactions and Pivotal Promotion in the Suzuki‐Miyaura Reaction

Cited by 4 publications

References 54 publications

Supramolecular Catalysts for Organic Synthesis: Preparation and Applications of Cyclodextrins and Calixarenes in C−C Cross‐Coupling Reactions

Supramolecular Catalysts for Organic Synthesis: Preparation and Applications of Cyclodextrins and Calixarenes in C−C Cross‐Coupling Reactions

Synthetic Application of Cyclodextrins in Combination with Metal Ions, Complexes, and Metal Particles

Co-construction of oxygen vacancies and heterojunctions on CeO2 via one-step Fe doping for enhanced photocatalytic activity in Suzuki reaction

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