A PdAg bimetallic nanocatalyst for selective reductive amination of nitroarenes.

نویسندگان

  • Linsen Li
  • Zhiqiang Niu
  • Shuangfei Cai
  • Yun Zhi
  • Hao Li
  • Hongpan Rong
  • Lichen Liu
  • Lei Liu
  • Wei He
  • Yadong Li
چکیده

Herein we have identified an optimal catalyst, Pd1Ag1.7, for the tandem reductive amination between nitroarenes and aldehydes (selectivity > 93%). Key to the success is the ability to control the compositions of the investigational Pd1-xAgx (x = 0-1) catalysts, as well as the clear composition dependent activity/selectivity trend observed in this study. This catalyst features a wide substrate scope, excellent recyclability, activity and selectivity under ambient conditions.

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عنوان ژورنال:
  • Chemical communications

دوره 49 61  شماره 

صفحات  -

تاریخ انتشار 2013