Selective Hydrogenation of Nitriles to Secondary Imines over Rh-PVP Catalyst under Mild Conditions
Various metal nanoparticle catalysts (Ru, Rh, Pd, Ir, and Pt) were prepared via liquid-phase reduction and their activity was studied for selective hydrogenation of benzonitrile to corresponding secondary imine under mild conditions (3 bar H2 and 30 °C). The Rh catalyst with particle size of 2.7 nm...
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Veröffentlicht in: | Chemistry letters 2018-07, Vol.47 (7), p.938-940 |
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creator | Nishida, Yoshihide Chaudhari, Chandan Imatome, Hirotaka Sato, Katsutoshi Nagaoka, Katsutoshi |
description | Various metal nanoparticle catalysts (Ru, Rh, Pd, Ir, and Pt) were prepared via liquid-phase reduction and their activity was studied for selective hydrogenation of benzonitrile to corresponding secondary imine under mild conditions (3 bar H2 and 30 °C). The Rh catalyst with particle size of 2.7 nm exhibited excellent activity for the hydrogenation of benzonitrile to secondary imine. The catalyst was reused and applied to transform various nitriles to corresponding secondary imines. |
doi_str_mv | 10.1246/cl.180349 |
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The Rh catalyst with particle size of 2.7 nm exhibited excellent activity for the hydrogenation of benzonitrile to secondary imine. 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The Rh catalyst with particle size of 2.7 nm exhibited excellent activity for the hydrogenation of benzonitrile to secondary imine. The catalyst was reused and applied to transform various nitriles to corresponding secondary imines.</description><subject>Benzonitrile</subject><subject>Catalysis</subject><subject>Catalysts</subject><subject>Hydrogenation</subject><subject>Imines</subject><subject>Iridium</subject><subject>Liquid phases</subject><subject>Nanoparticles</subject><subject>Nitriles</subject><subject>Palladium</subject><subject>Platinum</subject><subject>Rhodium</subject><issn>0366-7022</issn><issn>1348-0715</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNplkMtKAzEUhoMoWKsL3yDgysXU3DqXpRS1harFqtshlzM2ZTqpSVqYtzfSggtXB36-850LQteUjCgT-Z1uR7QkXFQnaEC5KDNS0PEpGhCe51lBGDtHFyGsCSFlxdkAqSW0oKPdA572xrsv6GS0rsOuwS82ettCwNHhJWjXGel7PNvYLmVuDx6_rbLF5wJPZJRtHyLedSalz7Y1eJJw-2sKl-iskW2Aq2Mdoo_Hh_fJNJu_Ps0m9_NMj4mIGRUyzyslqaqaRoGWRVqflSWjpeJKF0SAYsA0sNIYZXLTUKoKrkHQihst-BDdHLxb7753EGK9djvfpZE1Y4LyfCwKkqjbA6W9C8FDU2-93aTDakrq3xfWuq0PL0xsfmRXsLE6mZy2EPu13Mruz_6_8QfnN3dZ</recordid><startdate>20180705</startdate><enddate>20180705</enddate><creator>Nishida, Yoshihide</creator><creator>Chaudhari, Chandan</creator><creator>Imatome, Hirotaka</creator><creator>Sato, Katsutoshi</creator><creator>Nagaoka, Katsutoshi</creator><general>The Chemical Society of Japan</general><general>Chemical Society of Japan</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20180705</creationdate><title>Selective Hydrogenation of Nitriles to Secondary Imines over Rh-PVP Catalyst under Mild Conditions</title><author>Nishida, Yoshihide ; Chaudhari, Chandan ; Imatome, Hirotaka ; Sato, Katsutoshi ; Nagaoka, Katsutoshi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c504t-14a669ba1b9ffbeca7348288218b3bc704eb2e2ce28ddbd6df11b73ce4193dc43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Benzonitrile</topic><topic>Catalysis</topic><topic>Catalysts</topic><topic>Hydrogenation</topic><topic>Imines</topic><topic>Iridium</topic><topic>Liquid phases</topic><topic>Nanoparticles</topic><topic>Nitriles</topic><topic>Palladium</topic><topic>Platinum</topic><topic>Rhodium</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Nishida, Yoshihide</creatorcontrib><creatorcontrib>Chaudhari, Chandan</creatorcontrib><creatorcontrib>Imatome, Hirotaka</creatorcontrib><creatorcontrib>Sato, Katsutoshi</creatorcontrib><creatorcontrib>Nagaoka, Katsutoshi</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Chemistry letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nishida, Yoshihide</au><au>Chaudhari, Chandan</au><au>Imatome, Hirotaka</au><au>Sato, Katsutoshi</au><au>Nagaoka, Katsutoshi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Selective Hydrogenation of Nitriles to Secondary Imines over Rh-PVP Catalyst under Mild Conditions</atitle><jtitle>Chemistry letters</jtitle><date>2018-07-05</date><risdate>2018</risdate><volume>47</volume><issue>7</issue><spage>938</spage><epage>940</epage><pages>938-940</pages><issn>0366-7022</issn><eissn>1348-0715</eissn><abstract>Various metal nanoparticle catalysts (Ru, Rh, Pd, Ir, and Pt) were prepared via liquid-phase reduction and their activity was studied for selective hydrogenation of benzonitrile to corresponding secondary imine under mild conditions (3 bar H2 and 30 °C). 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source | Oxford University Press Journals All Titles (1996-Current) |
subjects | Benzonitrile Catalysis Catalysts Hydrogenation Imines Iridium Liquid phases Nanoparticles Nitriles Palladium Platinum Rhodium |
title | Selective Hydrogenation of Nitriles to Secondary Imines over Rh-PVP Catalyst under Mild Conditions |
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