Highly selective chromium-based ethylene trimerisation catalysts with bulky diphosphinoamine ligands.

نویسندگان

  • Kevin Blann
  • Annette Bollmann
  • John T Dixon
  • Fiona M Hess
  • Esna Killian
  • Hulisani Maumela
  • David H Morgan
  • Arno Neveling
  • Stephanus Otto
  • Matthew J Overett
چکیده

In situ prepared chromium catalysts containing bulky diphosphinoamine (PNP) ligands, upon activation with MAO, are extremely efficient catalysts for the trimerisation of ethylene to 1-hexene.

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عنوان ژورنال:
  • Chemical communications

دوره 5  شماره 

صفحات  -

تاریخ انتشار 2005