Ítem
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Ministerio de Ciencia e Innovación (Espanya)
Generalitat de Catalunya. Agència de Gestió d’Ajuts Universitaris i de Recerca |
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Garcia Bosch, Isaac
Gómez Martín, Laura Polo Ortiz, Alfonso Ribas Salamaña, Xavi Costas Salgueiro, Miquel |
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Novel manganese complexes containing N4-tetradentate ligands derived from chiral bipyrrolidinediamines catalyze the stereoselective epoxidation of a wide array of alkenes using low catalyst loadings (0.1 mol%) and hydrogen peroxide (1.2 equiv.) as terminal oxidant. This family of catalysts affords good to excellent yields (80–100%) and moderate to good ees (40–73%) in short reaction times (30 min) making efficient use of hydrogen peroxide M.C. thanks MICINN (CTQ2009-08464/BQU and PhD grants to I.G.-B.) and the European Research Council (ERC-StG-239910). M. C. and X. R. acknowledge ICREA-Academia Awards, and SGR 2009-SGR637 |
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| http://hdl.handle.net/2072/300368 | |
| eng | |
| Tots els drets reservats | |
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Manganès -- Compostos -- Oxidació
Manganese compounds -- Oxidation Catalitzadors Catalysts Aigua oxigenada Hydrogen peroxide Reaccions químiques Chemical reactions |
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| Stereoselective Epoxidation of Alkenes with Hydrogen Peroxide using a Bipyrrolidine-Based Family of Manganese Complexes | |
| info:eu-repo/semantics/article | |
| Recercat |
