A Pd-Cu2O nanocomposite as an effective synergistic catalyst for selective semi-hydrogenation of the terminal alkynes only.
Journal article

A Pd-Cu2O nanocomposite as an effective synergistic catalyst for selective semi-hydrogenation of the terminal alkynes only.

  • Yang S Beijing National Laboratory for Molecular Sciences, Laboratory of Molecular Nanostructures and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, 100190, Beijing, China. cycao@iccas.ac.cn wsong@iccas.ac.cn.
  • Cao C Beijing National Laboratory for Molecular Sciences, Laboratory of Molecular Nanostructures and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, 100190, Beijing, China. cycao@iccas.ac.cn wsong@iccas.ac.cn.
  • Peng L École Polytechnique Fédérale de Lausanne (EPFL), Institute of Chemical Sciences and Engineering, EPFL-ISIC-Valais, Sion, Switzerland.
  • Zhang J Beijing National Laboratory for Molecular Sciences, Laboratory of Colloid and Interface and Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
  • Han B Beijing National Laboratory for Molecular Sciences, Laboratory of Colloid and Interface and Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
  • Song W Beijing National Laboratory for Molecular Sciences, Laboratory of Molecular Nanostructures and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, 100190, Beijing, China. cycao@iccas.ac.cn wsong@iccas.ac.cn.
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  • 2016-02-09
Published in:
  • Chemical communications (Cambridge, England). - 2016
English A new type lead-free catalyst of a Pd-Cu2O nanocomposite was developed for highly selective semi-hydrogenation of alkynes. With unprecedented selectivity for the semi-hydrogenation of terminal alkynes to alkenes, we show for the first time that the catalyst only hydrogenated the terminal alkynes, i.e. did not hydrogenate the internal alkynes.
Language
  • English
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closed
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Persistent URL
https://folia.unifr.ch/global/documents/212304
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