Latent and switchable olefin metathesis catalysts

N. Gabriel Lemcoff, Charles E. Diesendruck, Olga Iliashevsky, Amos Ben-Asuly, Israel Goldberg

Research output: Contribution to journalArticlepeer-review

33 Scopus citations

Abstract

Many latent olefin metathesis initiators have been described in the recent years. In this symposium manuscript, we present our contribution to the field, based on the use of different heteroatoms; namely sulfur, nitrogen, phosphorous and selenium; as chelators in ruthenium bidentate benzylidenes. The steric and electronic parameters were thoroughly studied and used in order to prepare not only latent pre-catalysts but also thermo- and photo-switchable systems - effectively granting control over both reaction initiation and interruption.

Original languageEnglish
Pages (from-to)33-38
Number of pages6
JournalMacromolecular Symposia
Volume293
Issue number1
DOIs
StatePublished - 1 Jul 2010

Keywords

  • Latent initiators
  • Olefin metathesis
  • Organometallic catalysis
  • Photochemistry
  • Rthenium benzylidenes

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Organic Chemistry
  • Polymers and Plastics
  • Materials Chemistry

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