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Ruthenium catalysts bearing N-heterocyclic carbene ligands in atom transfer radical reactions |
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| Authors: | Aurore RichelSé bastien Delfosse,Cé dric CremascoLionel Delaude,Albert Demonceau,Alfred F Noels |
| Affiliation: | Laboratory of Macromolecular Chemistry and Organic Catalysis, University of Liège, Sart-Tilman (B.6a), B-4000 Liège, Belgium |
| Abstract: | The catalytic activity of ruthenium-p-cymene complexes bearing N-heterocyclic carbene ligands in atom transfer radical addition (ATRA) or polymerisation (ATRP) strongly depends on the substituents of the carbene ligand, thereby providing a nice illustration of the importance of organometallic engineering and ligand fine tuning in homogeneous catalysis. |
| Keywords: | catalysis olefins radicals and radical reactions ruthenium and compounds |
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