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Palladium<em> N</em> -Heterocyclische Carbeencomplexen: Synthese van Benzimidazolium Zouten en Katalytische Activiteit in Koolstof-koolstof Bondvormende Reacties
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Palladium N-Heterocyclic Carbene Complexes: Synthesis from Benzimidazolium Salts and Catalytic Activity in Carbon-carbon Bond-forming Reactions
DOI:

19:58 min

July 30, 2017

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Chapters

  • 00:00Title
  • 00:39Introduction
  • 01:00General Safety Warning
  • 01:12Synthesis and Purification of Benzimidazolium Salts
  • 07:37Results: Synthesis and Purification of Benzimidazolium Salts
  • 07:47Synthesis and Purification of Palladium NHC Complexes
  • 11:36Results: Synthesis and Purification of Palladium NHC Complexes
  • 11:54Catalytic Activity of the Complexes in Arylation Reactions
  • 14:24Representative Results: Arylation
  • 15:41Catalytic Activity of the Complexes in Suzuki-Miyaura Cross-coupling Reactions
  • 17:51Representative Results: Suzuki-Miyaura
  • 19:21Concluding Remarks

Summary

자동 번역

Gedetailleerde en algemene protocollen worden voorgesteld voor de synthese en de daaropvolgende zuivering van vier palladium N- heterocyclische carbene complexen uit benzimidazoliumzouten. De complexen werden getest op katalytische activiteit bij arylation en Suzuki-Miyaura reacties. Voor elke uitgevoerde reactie heeft ten minste één van de vier complexen de reactie succesvol gekatalyseerd.

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