From the journal:

Nanoscale Advances

Fe3O4/PANI/CuI as a sustainable heterogeneous nanocatalyst for A3 coupling†

Nisha,a   Sahil Kohli,bg   Snigdha Singh,a   Neera Sharma*c  and  Ramesh Chandra ORCID logo *adef  

* Corresponding authors

a Drug Discovery & Development Laboratory, Department of Chemistry, University of Delhi, Delhi-110007, India
E-mail: acbrdu@hotmail.com

b Department of Chemistry, School of Basic Sciences, Galgotias University, Greater Noida-203201, Uttar Pradesh, India

c Department of Chemistry, Hindu College, University of Delhi, Delhi-110019, India

d Dr. B. R. Ambedkar Centre for Biomedical Research (ACBR), University of Delhi, Delhi-110007, India

e Institute of Nanomedical Science (INMS), University of Delhi, Delhi-110007, India

f Maharaja Surajmal Brij University, Bharatpur-321201, Rajasthan, India

g Manav Rachna International Institute of Research & Studies, Faridabad, Haryana-121004, India

Abstract

The prepared copper iodide nanoparticles were impregnated on the support of ferrite nanoparticles functionalized with polyaniline, resulting in a magnetically recoverable heterogeneous nanocomposite. The activity of the prepared nanocomposite was investigated in the synthesis of propargylamine derivatives via A3 coupling under mild conditions. Techniques such as FESEM, EDAX, XRD, XPS, TEM, BET and FTIR were used to characterize the effective and unique heterogeneous Fe3O4/PANI/CuI nanocomposite developed in this work. This method used in the current study has several advantages, including a short reaction time, neat conditions, good product yield, ideal green matrices values, reusability for up to seven cycles, and magnetic retrievability.

Graphical abstract: Fe3O4/PANI/CuI as a sustainable heterogeneous nanocatalyst for A3 coupling

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Article information

DOI
https://doi.org/10.1039/D4NA00448E
Article type
Paper
Submitted
30 May 2024
Accepted
19 Jul 2024
First published
22 Jul 2024
This article is Open Access
Creative Commons BY license

Nanoscale Adv., 2024, Advance Article

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Fe3O4/PANI/CuI as a sustainable heterogeneous nanocatalyst for A3 coupling

Nisha, S. Kohli, S. Singh, N. Sharma and R. Chandra, Nanoscale Adv., 2024, Advance Article , DOI: 10.1039/D4NA00448E

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