Unsymmetrical Ru-NHC catalysts: a key for the selective tandem ring opening-ring closing alkene metathesis (RO-RCM) of cyclooctene

Unsymmetrical Ru-NHC catalysts: a key for the selective tandem ring opening-ring closing alkene metathesis (RO-RCM) of cyclooctene

Dissymmetry for selectivity: NHC ligand with two different pendant group allows the selective formation of cyclic oligomers in place of polymers opening new strategy to generate macrocycles.

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Veröffentlicht in:Dalton transactions : an international journal of inorganic chemistry 2011-01, Vol.40 (46), p.12443-12446
Hauptverfasser: Kavitake, Santosh, Samantaray, Manoja K, Dehn, Richard, Deuerlein, Stephan, Limbach, Michael, Schachner, Jörg A, Jeanneau, Erwan, Copéret, Christophe, Thieuleux, Chloé
Format: Artikel
Sprache:eng
Schlagworte:
Catalysis
Cyclic oligomers
Ligands
Metathesis
Olefins
Polymers
Selectivity
Strategy
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Zusammenfassung:Dissymmetry for selectivity: NHC ligand with two different pendant group allows the selective formation of cyclic oligomers in place of polymers opening new strategy to generate macrocycles.
ISSN:1477-9226
1477-9234
DOI:10.1039/c1dt11643f