Palladium nanoparticles immobilized on polyethylenimine-derivatized gold surfaces for catalysis of Suzuki reactions: development and application in a lab-on-a-chip context

Gold surface-bound hyperbranched polyethyleneimine (PEI) films decorated with palladium nanoparticles have been used as efficient catalysts for a series of Suzuki reactions. This thin film-format demonstrated good catalytic efficiency (TON up to 3.4 × 10(3)) and stability. Incorporation into a quart...

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Autores principales: Anaspure, Prasad, Suriyanarayanan, Subramanian, Nicholls, Ian A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2021
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9042875/
https://www.ncbi.nlm.nih.gov/pubmed/35493148
http://dx.doi.org/10.1039/d1ra06851b
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author Anaspure, Prasad
Suriyanarayanan, Subramanian
Nicholls, Ian A.
author_facet Anaspure, Prasad
Suriyanarayanan, Subramanian
Nicholls, Ian A.
author_sort Anaspure, Prasad
collection PubMed
description Gold surface-bound hyperbranched polyethyleneimine (PEI) films decorated with palladium nanoparticles have been used as efficient catalysts for a series of Suzuki reactions. This thin film-format demonstrated good catalytic efficiency (TON up to 3.4 × 10(3)) and stability. Incorporation into a quartz crystal microbalance (QCM) instrument illustrated the potential for using this approach in lab-on-a-chip-based synthesis applications.
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spelling pubmed-90428752022-04-28 Palladium nanoparticles immobilized on polyethylenimine-derivatized gold surfaces for catalysis of Suzuki reactions: development and application in a lab-on-a-chip context Anaspure, Prasad Suriyanarayanan, Subramanian Nicholls, Ian A. RSC Adv Chemistry Gold surface-bound hyperbranched polyethyleneimine (PEI) films decorated with palladium nanoparticles have been used as efficient catalysts for a series of Suzuki reactions. This thin film-format demonstrated good catalytic efficiency (TON up to 3.4 × 10(3)) and stability. Incorporation into a quartz crystal microbalance (QCM) instrument illustrated the potential for using this approach in lab-on-a-chip-based synthesis applications. The Royal Society of Chemistry 2021-10-31 /pmc/articles/PMC9042875/ /pubmed/35493148 http://dx.doi.org/10.1039/d1ra06851b Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Anaspure, Prasad
Suriyanarayanan, Subramanian
Nicholls, Ian A.
Palladium nanoparticles immobilized on polyethylenimine-derivatized gold surfaces for catalysis of Suzuki reactions: development and application in a lab-on-a-chip context
title Palladium nanoparticles immobilized on polyethylenimine-derivatized gold surfaces for catalysis of Suzuki reactions: development and application in a lab-on-a-chip context
title_full Palladium nanoparticles immobilized on polyethylenimine-derivatized gold surfaces for catalysis of Suzuki reactions: development and application in a lab-on-a-chip context
title_fullStr Palladium nanoparticles immobilized on polyethylenimine-derivatized gold surfaces for catalysis of Suzuki reactions: development and application in a lab-on-a-chip context
title_full_unstemmed Palladium nanoparticles immobilized on polyethylenimine-derivatized gold surfaces for catalysis of Suzuki reactions: development and application in a lab-on-a-chip context
title_short Palladium nanoparticles immobilized on polyethylenimine-derivatized gold surfaces for catalysis of Suzuki reactions: development and application in a lab-on-a-chip context
title_sort palladium nanoparticles immobilized on polyethylenimine-derivatized gold surfaces for catalysis of suzuki reactions: development and application in a lab-on-a-chip context
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9042875/
https://www.ncbi.nlm.nih.gov/pubmed/35493148
http://dx.doi.org/10.1039/d1ra06851b
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