A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles
A new heterogeneous catalytic system consisting of cobalt nanoparticles (CoNPs) supported on MgO and tert-butyl hydroperoxide (TBHP) as oxidant is presented. This CoNPs@MgO/t-BuOOH catalytic combination allowed the epoxidation of a variety of olefins with good to excellent yield and high selectivity...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Beilstein-Institut
2021-02-01
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| Series: | Beilstein Journal of Organic Chemistry |
| Subjects: | |
| Online Access: | https://doi.org/10.3762/bjoc.17.46 |
| _version_ | 1819143475547865088 |
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| author | Lucía Rossi-Fernández Viviana Dorn Gabriel Radivoy |
| author_facet | Lucía Rossi-Fernández Viviana Dorn Gabriel Radivoy |
| author_sort | Lucía Rossi-Fernández |
| collection | DOAJ |
| description | A new heterogeneous catalytic system consisting of cobalt nanoparticles (CoNPs) supported on MgO and tert-butyl hydroperoxide (TBHP) as oxidant is presented. This CoNPs@MgO/t-BuOOH catalytic combination allowed the epoxidation of a variety of olefins with good to excellent yield and high selectivity. The catalyst preparation is simple and straightforward from commercially available starting materials and it could be recovered and reused maintaining its unaltered high activity. |
| first_indexed | 2024-12-22T12:26:50Z |
| format | Article |
| id | doaj.art-9f0753e966f9408d8a5f978fa0b14763 |
| institution | Directory Open Access Journal |
| issn | 1860-5397 |
| language | English |
| last_indexed | 2024-12-22T12:26:50Z |
| publishDate | 2021-02-01 |
| publisher | Beilstein-Institut |
| record_format | Article |
| series | Beilstein Journal of Organic Chemistry |
| spelling | doaj.art-9f0753e966f9408d8a5f978fa0b147632022-12-21T18:25:47ZengBeilstein-InstitutBeilstein Journal of Organic Chemistry1860-53972021-02-0117151952610.3762/bjoc.17.461860-5397-17-46A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticlesLucía Rossi-Fernández0Viviana Dorn1Gabriel Radivoy2INQUISUR-CONICET, Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, Bahía Blanca, B8000CPB, ArgentinaINQUISUR-CONICET, Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, Bahía Blanca, B8000CPB, ArgentinaINQUISUR-CONICET, Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, Bahía Blanca, B8000CPB, ArgentinaA new heterogeneous catalytic system consisting of cobalt nanoparticles (CoNPs) supported on MgO and tert-butyl hydroperoxide (TBHP) as oxidant is presented. This CoNPs@MgO/t-BuOOH catalytic combination allowed the epoxidation of a variety of olefins with good to excellent yield and high selectivity. The catalyst preparation is simple and straightforward from commercially available starting materials and it could be recovered and reused maintaining its unaltered high activity.https://doi.org/10.3762/bjoc.17.46alkenescobalt nanoparticlesepoxidesoxidationtbhp |
| spellingShingle | Lucía Rossi-Fernández Viviana Dorn Gabriel Radivoy A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles Beilstein Journal of Organic Chemistry alkenes cobalt nanoparticles epoxides oxidation tbhp |
| title | A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles |
| title_full | A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles |
| title_fullStr | A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles |
| title_full_unstemmed | A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles |
| title_short | A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles |
| title_sort | new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles |
| topic | alkenes cobalt nanoparticles epoxides oxidation tbhp |
| url | https://doi.org/10.3762/bjoc.17.46 |
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