Metallic palladium, PdO, and palladium supported on metal oxides for the Suzuki–Miyaura cross-coupling reaction: a unified view of the process of formation of the catalytically active species in solution

2017 ◽  
Vol 7 (18) ◽  
pp. 3934-3951 ◽  
Author(s):  
Alessandro Del Zotto ◽  
Daniele Zuccaccia
Keyword(s):  
Metal Oxide ◽  
Metal Oxides ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Active Species ◽  
Cross Coupling Reaction ◽  
Metallic Palladium ◽  
Catalytically Active ◽  
Unified View ◽  
Supported Pd

The nature of the true catalytic species in the Suzuki–Miyaura coupling starting from metallic palladium, PdO, and metal oxide-supported Pd is critically reviewed.

Nature of the Copper-Oxide-Mediated C–S Cross-Coupling Reaction: Leaching of Catalytically Active Species from the Metal Oxide Surface

ACS Catalysis ◽  
2016 ◽  
Vol 6 (6) ◽  
pp. 3637-3643 ◽  
Author(s):  
Yulia S. Panova ◽  
Alexey S. Kashin ◽  
Maxim G. Vorobev ◽  
Evgeniya S. Degtyareva ◽  
Valentine P. Ananikov
Keyword(s):  
Metal Oxide ◽  
Copper Oxide ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Active Species ◽  
Oxide Surface ◽  
Metal Oxide Surface ◽  
Cross Coupling Reaction ◽  
Catalytically Active

Cross-coupling reaction between arylboronic acids and carboranyl iodides catalyzed by graphene oxide (GO)-supported Pd(0) recyclable nanoparticles for the synthesis of carboranylaryl ketones

2014 ◽  
Vol 43 (13) ◽  
pp. 5014-5020 ◽  
Author(s):  
Algin Oh Biying ◽  
Venu R. Vangala ◽  
Chia Sze Chen ◽  
Ludger Paul Stubs ◽  
Narayan S. Hosmane ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Arylboronic Acids ◽  
Cross Coupling Reaction ◽  
Supported Pd

Thieme Chemistry Journals Awardees – Where Are They Now? Synthesis of a Dinuclear Copper NHC Complex Bearing a Rigid π-Conjugated Cyclic Framework

Synlett ◽  
2017 ◽  
Vol 28 (14) ◽  
pp. 1775-1779
Author(s):  
Daiki Inamori ◽  
Takuya Miwa ◽  
Tetsuaki Fujihara ◽  
Yasushi Tsuji ◽  
Jun Terao
Keyword(s):  
Active Sites ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Dinuclear Complexes ◽  
Homogeneous Catalysts ◽  
Dinuclear Copper ◽  
Cross Coupling Reaction ◽  
Catalytically Active

Macrocyclic dinuclear complexes have been gaining popularity in the design of homogeneous catalysts. Herein, we report the design of such a complex featuring catalytically active sites fixed inside the ring and its synthesis using a cross-coupling reaction.

Phosphine-stabilized Pd nanoparticles supported on silica as a highly active catalyst for the Suzuki–Miyaura cross-coupling reaction

RSC Advances ◽  
2015 ◽  
Vol 5 (5) ◽  
pp. 3512-3520 ◽  
Author(s):  
Debojeet Sahu ◽  
Pankaj Das
Keyword(s):  
Active Catalyst ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Pd Nanoparticles ◽  
Highly Dispersed Silica ◽  
Simple Strategy ◽  
Highly Active ◽  
Cross Coupling Reaction ◽  
Highly Dispersed ◽  
Supported Pd

Highly dispersed silica-supported Pd nanoparticles were synthesizedviaa simple strategy. The material showed excellent catalytic activity for Suzuki–Miyaura reactions and could be reused several times.

scholarly journals Suzuki–Miyaura cross-coupling reaction of 1-aryltriazenes with arylboronic acids catalyzed by a recyclable polymer-supported N-heterocyclic carbene–palladium complex catalyst

2010 ◽  
Vol 6 ◽  
Author(s):  
Guangming Nan ◽  
Fang Ren ◽  
Meiming Luo
Keyword(s):  
Room Temperature ◽  
Supported Catalyst ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Complex Catalyst ◽  
Arylboronic Acids ◽  
Cross Coupling Reaction ◽  
Polymer Supported ◽  
First Time ◽  
Supported Pd

The Suzuki–Miyaura cross-coupling reaction of 1-aryltriazenes with arylboronic acids catalyzed by a recyclable polymer-supported Pd–NHC complex catalyst has been realized for the first time. The polymer-supported catalyst can be re-used several times still retaining high activity for this transformation. Various aryltriazenes were investigated as electrophilic substrates at room temperature to give biaryls in good to excellent yields and showed good chemoselectivity over aryl halides in the reactions.

A Merrifield resin supported Pd–NHC complex with a spacer(Pd–NHC@SP–PS) for the Sonogashira coupling reaction under copper- and solvent-free conditions

2015 ◽  
Vol 39 (3) ◽  
pp. 2333-2341 ◽  
Author(s):  
Sanjay N. Jadhav ◽  
Arjun S. Kumbhar ◽  
Sawanta S. Mali ◽  
Chang Kook Hong ◽  
Rajashri S. Salunkhe
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
Solvent Free ◽  
Sonogashira Coupling ◽  
Cross Coupling Reaction ◽  
Solvent Free Conditions ◽  
Sonogashira Coupling Reaction ◽  
Merrifield Resin ◽  
Polymer Supported ◽  
Supported Pd

Synthetic applications of a polymer supported air-stable palladium NHC complex with a spacer (catalyst6, Pd–NHC@SP–PS) and without a spacer (catalyst7, Pd–NHC@PS) have been studied for the Sonogashira cross-coupling reaction.

A palladium nanoparticle-catalyzed aryl–amine coupling reaction: high performance of aryl and pyridyl chlorides as the coupling partner

2018 ◽  
Vol 42 (2) ◽  
pp. 812-816 ◽  
Author(s):  
Debkumar Nandi ◽  
Rafique Ul Islam ◽  
Nishu Devi ◽  
Samarjeet Siwal ◽  
Kaushik Mallick
Keyword(s):  
High Performance ◽  
Carbon Nitride ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Palladium Nanoparticle ◽  
Pd Nanoparticle ◽  
Aryl Amine ◽  
Cross Coupling Reaction ◽  
Coupling Partner ◽  
Supported Pd

A carbon nitride-supported Pd nanoparticle-catalyzed C–N cross coupling reaction.

scholarly journals Hollow-Shell-Structured Mesoporous Silica-Supported Palladium Catalyst for an Efficient Suzuki-Miyaura Cross-Coupling Reaction

Catalysts ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 582
Author(s):  
Abdulelah Taher Ali Mohammed ◽  
Lijian Wang ◽  
Ronghua Jin ◽  
Guohua Liu ◽  
Chunxia Tan
Keyword(s):  
Chemical Engineering ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Cost Effective ◽  
Active Species ◽  
Palladium Acetate ◽  
Hollow Shell ◽  
Electron Microscopies ◽  
Cross Coupling Reaction ◽  
The Cost

The construction of a high stability heterogeneous catalyst for privileged common catalysis is a benefit in regard to reuse and separation. Herein, a palladium diphenylphosphine-based hollow-shell-structured mesoporous catalyst (HS@PdPPh2@MSN) was prepared by immobilizing bis((diphenylphosphino)ethyltriethoxysilane)palladium acetate onto the inner wall of a mesoporous organicsilicane hollow shell, whose surface was protected by a –Si(Me)3 group. Electron microscopies confirmed its hollow-shell-structure, and structural analyses and characterizations revealed its well-defined single-site active species within the silicate network. As presented in this study, the newly constructed HS@PdPPh2@MSN enabled an efficient Suzuki-Miyaura cross-coupling reaction for varieties of substrates with up to 95% yield in mild conditions. Meanwhile, it could be reused at least five times with good activity, indicating its excellent stability and recyclability. Furthermore, the cost-effective and easily synthesized HS@PdPPh2@MSN made it a good candidate for employment in fine chemical engineering.

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