The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Magnetically recyclable magnetite–ceria (Nanocat-Fe-Ce) nanocatalyst – applications in multicomponent reactions under benign conditions
Abstract
A novel magnetite nanoparticle-supported ceria catalyst (Nanocat-Fe-Ce) has been successfully prepared by a simple impregnation method and was characterized by XRD, SIMS, FEG-SEM-EDS, and TEM. The exact nature of Nanocat-Fe-Ce was confirmed by X-ray photoelectron spectroscopy and it is noted that CeO2 nanoparticles are supported on magnetite, with evidence of secondary ion mass spectrometry. Catalytic activity of the nano-catalyst was explored for the synthesis of dihydropyridines under benign conditions; a greener protocol is described that provides a simple and efficient method for the synthesis of functionalized 1,4-dihydropyridines using a recyclable nanocatalyst. Notably, 5.22 mol% of the catalyst is sufficient to catalyze the multicomponent reaction in ethanolic medium at room temperature. Importantly, the catalyst could be easily separated from the reaction mixture by using an external magnet and recycled several times without loss of activity.
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Cites
Abbott, A. P., Boothby, D., Capper, G., Davies, D. L., & Rasheed, R. K. (2004) · Journal of the American Chemical Society · doi:10.1021/ja048266j · Cited by 4,340
Greener approach to nanomaterials and their sustainable applications
Varma, R. S. (2012) · Current Opinion in Chemical Engineering · doi:10.1016/j.coche.2011.12.002 · Cited by 358
Self-citationBalu, A. M., Baruwati, B., Serrano, E., Cot, J., Garcia-Martinez, J., Varma, R. S., & Luque, R. (2011) · Green Chemistry · doi:10.1039/c1gc15692f · Cited by 93
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Cited by
Fundamentals and Catalytic Applications of CeO 2 -Based Materials
Montini, T., Melchionna, M., Monai, M., & Fornasiero, P. (2016) · Chemical Reviews · doi:10.1021/acs.chemrev.5b00603 · Cited by 2,766
Gawande, M. B., Shelke, S. N., Zboril, R., & Varma, R. S. (2014) · Accounts of Chemical Research · doi:10.1021/ar400309b · Cited by 774
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Metadata
- Authors
- Gawande, M. B., Bonifácio, V. D. B., Varma, R. S., Nogueira, I. D., Bundaleski, N., Ghumman, C. A. A., Teodoro, O. M. N. D., & Branco, P. S.
- Venue
- Green Chemistry
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2013
- Volume
- 15
- Issue
- 5
- Pages
- 1226
- ISSN
- 1463-9262 (ISSN-L)
- 1463-9270
- OpenAlex
- W2043614028
- Cited by
- 164
- References
- 3
- FWCI
- 9.49
- Type
- journal article
- Language
- en
- Open access
- closed
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- The paper
- Gawande, M. B., Bonifácio, V. D. B., Varma, R. S., Nogueira, I. D., Bundaleski, N., Ghumman, C. A. A., Teodoro, O. M. N. D., & Branco, P. S. (2013). Magnetically recyclable magnetite–ceria (Nanocat-Fe-Ce) nanocatalyst – applications in multicomponent reactions under benign conditions. Green Chemistry. https://doi.org/10.1039/c3gc40375k
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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