scholarly journals Supercritical water assisted preparation of recyclable gold nanoparticles and their catalytic utility in cross-coupling reactions under sustainable conditions

2019 ◽  
Vol 1 (8) ◽  
pp. 3177-3191 ◽  
Author(s):  
Abbasriyaludeen Abdul Raheem ◽  
Pitchai Thangasamy ◽  
Marappan Sathish ◽  
Chandrasekar Praveen
Keyword(s):  
Gold Nanoparticles ◽  
Supercritical Water ◽  
Cross Coupling ◽  
Environmentally Friendly ◽  
Reducing Agents ◽  
Coupling Reactions ◽  
Supercritical Conditions ◽  
Cross Coupling Reactions ◽  
Catalytic Application

Preparation of gold nanoparticles (AuNPs) in environmentally friendly water without using any reducing agents under supercritical conditions is demonstrated and their catalytic application in cross-coupling chemistry was showcased.

scholarly journals Nickel(II) complexes containing ONS donor ligands: Synthesis, characterization, crystal structure and catalytic application towards C-C cross-coupling reactions

2015 ◽  
Vol 127 (4) ◽  
pp. 597-608 ◽  
Author(s):  
PANNEERSELVAM ANITHA ◽  
RAJENDRAN MANIKANDAN ◽  
PARANTHAMAN VIJAYAN ◽  
GOVINDAN PRAKASH ◽  
PERIASAMY VISWANATHAMURTHI ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Cross Coupling ◽  
Donor Ligands ◽  
Coupling Reactions ◽  
Cross Coupling Reactions ◽  
Catalytic Application

The Heck reaction as a tool to expand polyoxovanadates towards thiol-sensitive organic–inorganic hybrid fluorescent switches

2018 ◽  
Vol 47 (41) ◽  
pp. 14402-14407 ◽  
Author(s):  
Oliver Linnenberg ◽  
Lisa Mayerl ◽  
Kirill Yu. Monakhov
Keyword(s):  
Heck Reaction ◽  
Cross Coupling ◽  
Reducing Agents ◽  
Coupling Reactions ◽  
Inorganic Hybrid ◽  
Cross Coupling Reactions ◽  
Opening Up ◽  
The Way

Pd-catalysed Heck cross-coupling reactions between organically-tailored polyoxovanadates and a variety of olefins were realised. The synthesised organic–inorganic hybrids pave the way for the redox-driven luminescence switching, opening up great perspectives in tracing smart reducing agents such as e.g. toxic thiols.

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