137
Views
3
CrossRef citations to date
0
Altmetric
Articles

Application of (MWCNTs)-COOH/CeO2 hybrid as an efficient catalyst for the synthesis of some nitrogen-containing organic compounds

, &
Pages 1173-1182 | Received 12 Feb 2021, Accepted 11 Jul 2021, Published online: 16 Aug 2021
 

ABSTRACT:

Modification of acid functionalized multi-walled carbon nanotubes (MWCNTs)-COOH with CeO2 nanoparticles using Ce(NO3)2.6H2O, produced an efficient catalyst for the synthesis of some nitrogen-containing heterocycles such as celecoxib. The products were identified by CHN analysis, NMR, and FT-IR spectra. On the other hand, synthesis of CeO2 nanoparticles and their conjugation on the surface of (MWCNTs)-COOH have been confirmed by FT-IR, scanning electron microscopy (SEM), transmission electron microscopy (TEM), X-ray diffraction (XRD), and Energy-dispersive X-ray spectroscopy (EDX).

Acknowledgment

The authors wish to thanks Islamic Azad University in Qaemshahr Branch for the institutional support.

Disclosure statement

The authors have no conflict of interest to declare.

Log in via your institution

Log in to Taylor & Francis Online

PDF download + Online access

  • 48 hours access to article PDF & online version
  • Article PDF can be downloaded
  • Article PDF can be printed
USD 61.00 Add to cart

Issue Purchase

  • 30 days online access to complete issue
  • Article PDFs can be downloaded
  • Article PDFs can be printed
USD 674.00 Add to cart

* Local tax will be added as applicable

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.