Synthesis of palladium nanoparticles on carbon nanotubes and graphene for the chemoselective hydrogenation of para-chloronitrobenzene
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- 作者：A.B. Dongila ; adongil@udec.cl" class="auth_mail" title="E-mail the corresponding author ; L. Pastor-Pé ; rezb ; J.L.G. Fierroc ; N. Escalonad ; e ; A. Sepú ; lveda-Escribanob
- 关键词：Carbon nanotubes ; Graphene ; Palladium ; Para-chloronitrobenzene ; Hydrogenation
- 刊名：Catalysis Communications
- 出版年：2016
- 出版时间：5 February 2016
- 年：2016
- 卷：75
- 期：Complete
- 页码：55-59
- 全文大小：840 K
文摘
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Pd nanoparticles were synthetized over carbon nanotubes and graphene by reduction of Pd2(dba)3.
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Well-dispersed metallic palladium nanoparticles of similar size were obtained over CNT and graphene.
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The catalyst Pd/CNT displayed better activity than Pd/G on the p-ClNB hydrogenation.
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The selectivity to p-ClAN was 100% with both catalysts.
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The catalysts Pd/CNT and Pd/G displayed good recyclability behavior.