Literature DB >> 17676861

Convenient synthesis of palladium nanoparticles and catalysis of Hiyama coupling reaction in water.

Dipankar Srimani1, Sudeshna Sawoo, Amitabha Sarkar.   

Abstract

An efficient synthesis of Pd nanoparticles in water has been developed using a Fischer carbene complex of tungsten as the reductant and PEG as the capping agent. The colloidal palladium (1 mol %) efficiently catalyzes Hiyama cross-coupling reactions performed in air. Excellent yields of products were obtained with a wide range of substrates. Catalytic activity and stability of the nanoparticles were found to be inversely correlated.

Entities:  

Year:  2007        PMID： 17676861     DOI： 10.1021/ol7015143

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  5 in total

1.  Fluoride-promoted cross-coupling of chloro(mono-, di-, or triphenyl)germanes with aryl halides in "moist" toluene. Multiple transfer of the phenyl group from organogermane substrates and comparison of the coupling efficiencies of chloro(phenyl)germanes with their corresponding stannane and silane counterparts.

Authors:  Jean-Philippe Pitteloud; Zun-Ting Zhang; Yong Liang; Laura Cabrera; Stanislaw F Wnuk
Journal:  J Org Chem       Date:  2010-11-10       Impact factor: 4.354

2.  Dendrimer-Encapsulated Pd Nanoparticles, Immobilized in Silica Pores, as Catalysts for Selective Hydrogenation of Unsaturated Compounds.

Authors:  Edward A Karakanov; Anna V Zolotukhina; Andrey O Ivanov; Anton L Maximov
Journal:  ChemistryOpen       Date:  2019-03-28       Impact factor: 2.911

Review 3.  Prospects and Applications of Palladium Nanoparticles in the Cross-coupling of (hetero)aryl Halides and Related Analogues.

Authors:  Jude I Ayogu; Efeturi A Onoabedje
Journal:  ChemistryOpen       Date:  2021-02-15       Impact factor: 2.630

Review 4.  Recent advances in the application of nano-catalysts for Hiyama cross-coupling reactions.

Authors:  Aazam Monfared; Robab Mohammadi; Sheida Ahmadi; Mohammad Nikpassand; Akram Hosseinian
Journal:  RSC Adv       Date:  2019-01-23       Impact factor: 4.036

Review 5.  Transition Metal Catalyzed Hiyama Cross-Coupling: Recent Methodology Developments and Synthetic Applications.

Authors:  Rida Noor; Ameer Fawad Zahoor; Muhammad Irfan; Syed Makhdoom Hussain; Sajjad Ahmad; Ali Irfan; Katarzyna Kotwica-Mojzych; Mariusz Mojzych
Journal:  Molecules       Date:  2022-09-02       Impact factor: 4.927
  5 in total

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