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New Catalysts and Methods for Highly Enantioselective Metal Carbene Reactions
(Pure and Applied Chemistry;, 1998-01-01)
Asymmetric catalysis of metal carbene transformations with unique chiral dirhodium(II) carboxamidates provides highly enantioselective, diastereoselective, and regioselective syntheses of lactones and lactams via ...
Highly Efficient Olefin Isomerization Catalyzed by Metal Hydrides Derived from Dirhodium(II) Carboxylates and Catecholborane
(Main Group Metal Chemistry;, 1994-07-01)
Dirhodium(ll) tetraacetate in combination with catecholborane catalyzes the isomerization of alkenes and dienes. Effective isomerization occurs at 80-135°C with the use of only 0.1 mol % rhodium acetate. With 2-methyl-1, ...