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Multisite solid (NHC) NN-Ru-catalysts for cascade reactions: Synthesis of secondary amines from nitro compounds

Cerrado

Archivos

JCAT 291_110.pdfVersión editorial (617.03 KB)

Fecha

2012

Autores

Pozo, Carolina del
Iglesias, Marta
Sánchez Alonso, Felix

Directores

Unidades organizativas

...

Handle

https://riunet.upv.es/handle/10251/105408

Cita bibliográfica

Pozo, CD.; Corma Canós, A.; Iglesias, M.; Sánchez Alonso, F. (2012). Multisite solid (NHC) NN-Ru-catalysts for cascade reactions: Synthesis of secondary amines from nitro compounds. Journal of Catalysis. 291:110-116. https://doi.org/10.1016/j.jcat.2012.04.015

Titulación

Resumen

[EN] Supported ruthenium complexes based on electron-rich (NHC)NN-pincer-type ligands selectively catalyze the formation of substituted amines from nitroaromatics and carbonyl compounds through a series of consecutive steps which involves the reduction of nitro group to amine, the formation of an imine or iminium ion intermediate, followed by in situ reduction to an alkylated amine of higher order in a single operation. Solid complexes result active and recyclable catalysts and no deactivation was observed after repeated recycling. (C) 2012 Elsevier Inc. All rights reserved.

Palabras clave

MCM-41, One-pot, Domino, Ruthenium, NHC pincer ligand, Supported catalysts, Catalyst recycling

ISSN

0021-9517

ISBN

Fuente

Journal of Catalysis

DOI

10.1016/j.jcat.2012.04.015

Versión del editor

http://dx.doi.org/10.1016/j.jcat.2012.04.015

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