Clean preparation of methyl esters in one-step oxidative esterification of primary alcohols catalyzed by supported gold nanoparticles

2009 ◽  
Vol 11 (9) ◽  
pp. 1366 ◽  
Author(s):  
Rafael L. Oliveira ◽  
Pedro K. Kiyohara ◽  
Liane M. Rossi
Keyword(s):  
Gold Nanoparticles ◽  
Methyl Esters ◽  
Primary Alcohols ◽  
Oxidative Esterification ◽  
One Step ◽  
Supported Gold Nanoparticles ◽  
Supported Gold

scholarly journals One Step Photochemical Synthesis of Surface-Supported Naked Gold Nanoparticles and Its Application as a SERS Substrate

2021 ◽  
Author(s):  
Pablo A. Mercadal ◽  
Sergio David Garcia Schejtman ◽  
Fernando P. Cometto ◽  
Alicia V. Veglia ◽  
Eduardo A. Coronado
Keyword(s):  
Gold Nanoparticles ◽  
Photochemical Synthesis ◽  
Raman Signal ◽  
Sers Substrate ◽  
Straightforward Method ◽  
Gold Precursor ◽  
One Step ◽  
Supported Gold Nanoparticles ◽  
Supported Gold ◽  
Pulsed Laser Irradiation

<p>A direct and straightforward method is proposed to synthetize a surface-supported gold nanoparticles mediated by pulsed laser irradiation of quartz surfaces in contact with a gold precursor solutions. The substrates´ performance as SERS sensors is tested by the Rhodamine 6G (R6G) Raman signal enhancement.</p>

scholarly journals One Step Photochemical Synthesis of Surface-Supported Naked Gold Nanoparticles and Its Application as a SERS Substrate

2021 ◽  
Author(s):  
Pablo A. Mercadal ◽  
Sergio David Garcia Schejtman ◽  
Fernando P. Cometto ◽  
Alicia V. Veglia ◽  
Eduardo A. Coronado
Keyword(s):  
Gold Nanoparticles ◽  
Photochemical Synthesis ◽  
Raman Signal ◽  
Sers Substrate ◽  
Straightforward Method ◽  
Gold Precursor ◽  
One Step ◽  
Supported Gold Nanoparticles ◽  
Supported Gold ◽  
Pulsed Laser Irradiation

<p>A direct and straightforward method is proposed to synthetize a surface-supported gold nanoparticles mediated by pulsed laser irradiation of quartz surfaces in contact with a gold precursor solutions. The substrates´ performance as SERS sensors is tested by the Rhodamine 6G (R6G) Raman signal enhancement.</p>

PTFE supported gold nanoparticles as photocatalysts for oxidative esterification of aldehydes

2016 ◽  
Vol 40 (11) ◽  
pp. 9460-9470 ◽  
Author(s):  
Maël Penhoat ◽  
Théodore Vanbésien ◽  
Adrien Cocud ◽  
Ahmed Addad ◽  
Hervé Vezin ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Visible Light ◽  
Oxidative Esterification ◽  
Supported Gold Nanoparticles ◽  
Supported Gold ◽  
Visible Light Photocatalytic

Fast and mild visible light photocatalytic conditions for oxidative esterification of aldehydes using H2O2 and the AuNP/PTFE catalyst.

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