A Novel Hydrogenation of Nitroarene Compounds with Multi Wall Carbon Nanotube Supported Palladium/Copper Nanoparticles (PdCu@MWCNT NPs) in Aqueous Medium
| Autor: | Kemal Cellat, Nursefa Zengin, Fatih Şen, Haydar Göksu, Hakan Burhan |
|---|---|
| Přispěvatelé: | [Belirlenecek], Burhan, Hakan, Cellat, Kemal, Şen, Fatih |
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Materials science
Selectıve Hydrogenatıon Effıcıent chemistry.chemical_element Nanoparticle lcsh:Medicine Reductıon 02 engineering and technology Carbon nanotube 010402 general chemistry 01 natural sciences Redox Article Catalysis law.invention Cupd Alloy Nanoparticles chemistry.chemical_compound Aniline law Oxidation Oxıdatıon lcsh:Science Cupd Alloy Nanopartıcles Reduced Graphene Oxide Reduction Platinum Multidisciplinary Catalysts Reduced Graphene Oxıde lcsh:R Platınum 021001 nanoscience & nanotechnology Copper Selective Hydrogenation 0104 chemical sciences Aromatic Nitro Nanocrystals Aromatıc Nıtro Efficient chemistry Nanoparticles Amine gas treating lcsh:Q 0210 nano-technology Palladium Nuclear chemistry |
| Zdroj: | Scientific Reports, Vol 10, Iss 1, Pp 1-8 (2020) Scientific Reports |
| ISSN: | 2045-2322 |
| Popis: | A novel nanocatalyst, multi-wall carbon nanotube supported palladium/copper (PdCu@MWCNT) nanoparticles, was synthesized for the reduction of nitroarene compounds. Characterization of the nanocatalyst was achieved by XRD, XPS, TEM, and Raman spectroscopy analysis. In this study, the hydrogenation of nitroarenes to primary amine compounds was achieved in aqueous medium at room temperature. The aniline derivatives were synthesized with high yields at mild conditions via novel PdCu@MWCNT nanocatalyst. The conversion of nitroarenes to amine derivatives was accomplished at 99% efficiency. In addition to its high activity, the PdCu@MWCNT catalyst was determined to be stable and reusable after the 3rd consecutive use for the reaction and provided 99% conversion of various compounds in the reduction reaction. Kaynasli Vocational College at Duzce UniversityDuzce University; TUBA (Turkish Academy of Sciences)Turkish Academy of Sciences; Scientific and Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [BIDEB 2218] The authors would like to thank Kaynasli Vocational College at Duzce University and TUBA (Turkish Academy of Sciences) for their support of this work. One of the authors, K.C. would like to thank Scientific and Technological Research Council of Turkey (TUBITAK) - BIDEB 2218, for the fellowship. WOS:000550077500001 2-s2.0-85084787936 PubMed: 32415148 |
| Databáze: | OpenAIRE |
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