Magnetic nanoparticles supported oxime palladacycle as a highly efficient and separable catalyst for room temperature Suzuki–Miyaura coupling reaction in aqueous media
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Título: | Magnetic nanoparticles supported oxime palladacycle as a highly efficient and separable catalyst for room temperature Suzuki–Miyaura coupling reaction in aqueous media |
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Autor/es: | Gholinejad, Mohammad | Razeghi, Mehran | Nájera, Carmen |
Grupo/s de investigación o GITE: | Síntesis Asimétrica (SINTAS) |
Centro, Departamento o Servicio: | Universidad de Alicante. Departamento de Química Orgánica |
Palabras clave: | Magnetic nanoparticle-supported oxime palladacycle | Catalyst | Room temperature | Suzuki–Miyaura cross-coupling reaction | Aqueous media |
Área/s de conocimiento: | Química Orgánica |
Fecha de publicación: | 28-may-2015 |
Editor: | Royal Society of Chemistry |
Cita bibliográfica: | RSC Advances. 2015, 5: 49568-49576. doi:10.1039/C5RA05077D |
Resumen: | A novel magnetic nanoparticle-supported oxime palladacycle catalyst was successfully prepared and characterized. The magnetically recoverable catalyst was evaluated in the room temperature Suzuki–Miyaura cross-coupling reaction of aryl iodides and bromides in aqueous media. The catalyst was shown to be highly active under phosphine-free and low Pd loading (0.3 mol%) conditions. The catalyst could be easily separated from the reaction mixture using an external magnet and reused for six consecutive runs without significant loss of activity. |
Patrocinador/es: | The authors are grateful to Institute for Advanced Studies in Basic Sciences (IASBS) Research Council and Iran National Science Foundation (INSF-Grant number of 93020713) for support of this work. |
URI: | http://hdl.handle.net/10045/47306 |
ISSN: | 2046-2069 |
DOI: | 10.1039/C5RA05077D |
Idioma: | eng |
Tipo: | info:eu-repo/semantics/article |
Derechos: | © Royal Society of Chemistry 2015 |
Revisión científica: | si |
Versión del editor: | http://dx.doi.org/10.1039/C5RA05077D |
Aparece en las colecciones: | INV - SINTAS - Artículos de Revistas |
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2015_Gholinejad_etal_RSC-Advances_final.pdf | Versión final (acceso restringido) | 960,54 kB | Adobe PDF | Abrir Solicitar una copia |
2015_Gholinejad_etal_RSC-Advances_accepted.pdf | Accepted Manuscript (acceso abierto) | 1,68 MB | Adobe PDF | Abrir Vista previa |
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