ChemInform Abstract: Polymerized Functional Ionic Liquid Supported Pd Nanoparticle Catalyst for Reductive Homocoupling of Aryl Halides.

ChemInform ◽  
2013 ◽  
Vol 44 (47) ◽  
pp. no-no
Author(s):  
Jiayi Wang ◽  
Yuan Li ◽  
Pinzhen Li ◽  
Gonghua Song
Keyword(s):  
Ionic Liquid ◽  
Aryl Halides ◽  
Pd Nanoparticle ◽  
Reductive Homocoupling ◽  
Supported Pd ◽  
Nanoparticle Catalyst

Visible light-driven photocatalytic Heck reaction over carbon nanocoil supported Pd nanoparticles

2016 ◽  
Vol 6 (21) ◽  
pp. 7738-7743 ◽  
Author(s):  
Xiao-Wei Guo ◽  
Cai-Hong Hao ◽  
Cheng-Yu Wang ◽  
Sarina Sarina ◽  
Xiao-Ning Guo ◽  
...  
Keyword(s):  
Visible Light ◽  
Heck Reaction ◽  
Coupling Reaction ◽  
Pd Nanoparticles ◽  
Aryl Halides ◽  
Pd Nanoparticle ◽  
Visible Light Driven ◽  
Nanoparticle System ◽  
Supported Pd

This paper presents a carbon nanocoil supported Pd nanoparticle system (Pd/CNCs) as a photocatalyst for coupling reaction of aryl halides and alkenes (Heck reaction) at 40 °C.

The role of magnetic nanoparticles (MNP) as reducing agents in an MNP-supported Pd–catalyst for the reductive homocoupling of aryl halides

2012 ◽  
Vol 90 (1) ◽  
pp. 138-144 ◽  
Author(s):  
Jie Zheng ◽  
Shengyue Lin ◽  
Bi-Wang Jiang ◽  
Todd B. Marder ◽  
Zhen Yang
Keyword(s):  
Magnetic Nanoparticles ◽  
Aryl Halide ◽  
Reducing Power ◽  
Cross Coupling ◽  
Reducing Agent ◽  
Aryl Halides ◽  
Pd Catalyst ◽  
Reductive Homocoupling ◽  
Supported Pd

A palladium pincer catalyst grafted onto the surface of magnetic nanoparticles (MNPs) has been developed. This material effectively catalyzes the reductive homocoupling of various aryl halide substrates, with the MNP support acting as the reducing agent. The catalyst can be recycled up to five times in the absence of additional reducing agent to give almost quantitative yields of biaryl homocoupling products. After the reducing power of the MNP has been depleted, the supported Pd complex remains an effective catalyst for Suzuki–Miyaura cross-coupling.

scholarly journals An extremely highly recoverable clay-supported Pd nanoparticle catalyst for solvent-free Heck–Mizoroki reactions

RSC Advances ◽  
2015 ◽  
Vol 5 (74) ◽  
pp. 59983-59990 ◽  
Author(s):  
Alejandro V. Martínez ◽  
Alejandro Leal-Duaso ◽  
José I. García ◽  
José A. Mayoral
Keyword(s):  
Palladium Nanoparticles ◽  
Solvent Free ◽  
Heck Reactions ◽  
Pd Nanoparticle ◽  
Recoverable Catalysts ◽  
Catalytic Cycles ◽  
Supported Pd ◽  
Nanoparticle Catalyst

Palladium nanoparticles supported onto LAPONITE® clay are shown to be robust and highly recoverable catalysts (up to 75 catalytic cycles) for Mizoroki–Heck reactions.

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