Issue 56, 2021
From the journal:

RSC Advances

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

Prasad Anaspure, ORCID logo a   Subramanian Suriyanarayanan ORCID logo *a  and  Ian A. Nicholls ORCID logo a  

* Corresponding authors

a Linnaeus University Centre for Biomaterials Chemistry, Bioorganic and Biophysical Chemistry Laboratory, Department of Chemistry and Biomedical Sciences, Linnaeus University, SE-39182 Kalmar, Sweden
E-mail: subramanian.suriyanarayanan@lnu.se

Abstract

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 × 103) 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.

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

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Article information

DOI
https://doi.org/10.1039/D1RA06851B
Article type
Paper
Submitted
12 Sep 2021
Accepted
24 Oct 2021
First published
31 Oct 2021
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2021,11, 35161-35164

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

P. Anaspure, S. Suriyanarayanan and I. A. Nicholls, RSC Adv., 2021, 11, 35161 DOI: 10.1039/D1RA06851B

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