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Palladium supported on magnetic nanoparticles as recoverable catalyst for one-pot reductive amination of aldehydes with nitroarenes under ambient conditions

Paper ID Volume ID Publish Year Pages File Format Full-Text
51149 46832 2013 5 PDF Available
Title
Palladium supported on magnetic nanoparticles as recoverable catalyst for one-pot reductive amination of aldehydes with nitroarenes under ambient conditions
Abstract

A high-performance palladium-based catalyst has been prepared by the co-precipitation method. The catalyst was characterized by TEM, XRD, VSM and ICP. It was found that the catalyst showed a high activity for the one-pot direct reductive amination of aldehydes with nitroarenes in the presence of molecular hydrogen in ethanol, even at room temperature. Furthermore, the catalyst was easily recovered by applying an external magnet and reused for eight cycles without significant loss of activity.

Graphical abstractFigure optionsDownload full-size imageDownload as PowerPoint slideHighlights► A palladium-based catalyst was prepared facilely by the co-precipitation method. ► The nanoparticles are nearly spherical in shape with a size of ca. 20 nm. ► The catalyst showed high activity for the one-pot reductive amination of aldehydes. ► The catalyst was easily recovered by applying an external magnet. ► The catalyst was reused for eight cycles without evident loss in activity.

Keywords
Magnetic nanoparticles; One-pot reductive amination; Aldehydes; Nitroarenes
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Palladium supported on magnetic nanoparticles as recoverable catalyst for one-pot reductive amination of aldehydes with nitroarenes under ambient conditions
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 30, 5 January 2013, Pages 40–44
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us