Fabrication of Hollow Palladium Spheres and Their Successful Application to the Recyclable Heterogeneous Catalyst for Suzuki Coupling Reactions

2002 ◽  
Vol 124 (26) ◽  
pp. 7642-7643 ◽  
Author(s):  
Sang-Wook Kim ◽  
Minsuk Kim ◽  
Wha Young Lee ◽  
Taeghwan Hyeon
Keyword(s):  
Heterogeneous Catalyst ◽  
Suzuki Coupling ◽  
Coupling Reactions ◽  
Recyclable Heterogeneous Catalyst

Palladium nanoparticles immobilized on core–shell magnetic fibers as a highly efficient and recyclable heterogeneous catalyst for the reduction of 4-nitrophenol and Suzuki coupling reactions

2014 ◽  
Vol 2 (46) ◽  
pp. 19696-19706 ◽  
Author(s):  
Xuanduong Le ◽  
Zhengping Dong ◽  
Yansheng Liu ◽  
Zhicheng Jin ◽  
Thanh-Do Huy ◽  
...  
Keyword(s):  
Heterogeneous Catalyst ◽  
Palladium Nanoparticles ◽  
Active Sites ◽  
Suzuki Coupling ◽  
Core Shell ◽  
Coupling Reactions ◽  
Highly Efficient ◽  
Recyclable Heterogeneous Catalyst

A novel core–shell magnetic fibrous nanocatalyst, Pd/Fe3O4@SiO2@KCC-1 with easily accessible active sites and a convenient recovery property, was successfully developed.

scholarly journals Superparamagnetic nanoparticles as a recyclable catalyst: a new access to phenol esters via cross dehydrogenative coupling reactions

RSC Advances ◽  
2017 ◽  
Vol 7 (88) ◽  
pp. 55756-55766 ◽  
Author(s):  
Chung K. Nguyen ◽  
Hoang H. Vu ◽  
Ha V. Dang ◽  
Ngon N. Nguyen ◽  
Nhan T. H. Le ◽  
...  
Keyword(s):  
Heterogeneous Catalyst ◽  
Direct Synthesis ◽  
Recyclable Catalyst ◽  
Superparamagnetic Nanoparticles ◽  
Coupling Reactions ◽  
Chemical Structures ◽  
Dehydrogenative Coupling ◽  
Recyclable Heterogeneous Catalyst

CuFe2O4 superparamagnetic nanoparticles were utilized as a recyclable heterogeneous catalyst for the direct synthesis of chemical structures containing both phenol ester and benzothiazole moieties via cross dehydrogenative coupling reactions.

Pd-MCM-48: a novel recyclable heterogeneous catalyst for chemo- and regioselective hydrogenation of olefins and coupling reactions

2010 ◽  
Vol 8 (19) ◽  
pp. 4316 ◽  
Author(s):  
Subhash Banerjee ◽  
Vagulejan Balasanthiran ◽  
Ranjit T. Koodali ◽  
Grigoriy A. Sereda
Keyword(s):  
Heterogeneous Catalyst ◽  
Coupling Reactions ◽  
Recyclable Heterogeneous Catalyst

A Graphene Oxide Nanosheet Supported NHC–Palladium Complex as a Highly Efficient and Recyclable Suzuki Coupling Catalyst

Synthesis ◽  
2019 ◽  
Vol 51 (11) ◽  
pp. 2287-2292 ◽  
Author(s):  
Yingjie Qian ◽  
Jaeil So ◽  
Sang-Yung Jung ◽  
Sosan Hwang ◽  
Myung-Jong Jin ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Heterogeneous Catalyst ◽  
Photoelectron Spectroscopy ◽  
Palladium Complex ◽  
Reaction Times ◽  
Suzuki Coupling ◽  
Coupling Reactions ◽  
X Ray ◽  
Highly Active ◽  
Planar Network

A practical heterogeneous catalyst was prepared by anchoring a triazine-tethered N-heterocyclic carbene (NHC)–palladium complex on the surface of graphene oxide (GO) nanosheets. The immobilized complex was characterized by X-ray photoelectron spectroscopy, field-emission transmission electron microscopy, energy-dispersive X-ray spectroscopy, and surface area analysis. It proved to be a highly active and durable heterogeneous catalyst for Suzuki coupling reactions. At room temperature, the use of this catalyst enabled the preparation of various biaryls and heterobiaryls in short reaction times. The catalytic system could be recycled at least 10 times with almost consistent activity. The results reveal that the stable palladium complex is strongly anchored on the surface of GO nanosheets. Interestingly, an open planar network of the GO nanosheet support plays a role during the catalytic process in enhancing the catalytic activity.

The mechanism of a self-assembled Pd(ferrocenylimine)–Si compound-catalysed Suzuki coupling reaction

2016 ◽  
Vol 6 (6) ◽  
pp. 1667-1676 ◽  
Author(s):  
Hui Liu ◽  
Tiesheng Li ◽  
Xiaoxia Xue ◽  
Wenjian Xu ◽  
Yangjie Wu
Keyword(s):  
Heterogeneous Catalyst ◽  
Coupling Reaction ◽  
Suzuki Coupling ◽  
Suzuki Coupling Reaction ◽  
Highly Active ◽  
Self Assembled ◽  
Recyclable Heterogeneous Catalyst

A SAM of Pd(FcL)–Si as a highly active and recyclable heterogeneous catalyst for Suzuki coupling reaction.

Cu(ii) anchored nitrogen-rich covalent imine network (CuII-CIN-1): an efficient and recyclable heterogeneous catalyst for the synthesis of organoselenides from aryl boronic acids in a green solvent

RSC Advances ◽  
2014 ◽  
Vol 4 (86) ◽  
pp. 46075-46083 ◽  
Author(s):  
Susmita Roy ◽  
Tanmay Chatterjee ◽  
Biplab Banerjee ◽  
Noor Salam ◽  
Asim Bhaumik ◽  
...  
Keyword(s):  
Heterogeneous Catalyst ◽  
Cross Coupling ◽  
Boronic Acids ◽  
Coupling Reactions ◽  
Green Solvent ◽  
Cross Coupling Reactions ◽  
Recyclable Heterogeneous Catalyst

A Cu(ii)-grafted covalent imine framework material has been designed, which catalyzes the C–Se cross-coupling reactions to obtain a library of organoselenides.

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