A novel enantiopure proline-derived triazacyclononane: synthesis, structure and application of its manganese complex

作者: Carsten Bolm , Nico Meyer , Gerhard Raabe , Thomas Weyhermüller , Eberhard Bothe

DOI: 10.1039/B007059I

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摘要: The X-ray crystal structure and electrochemical data of a manganese complex [L2Mn2III(μ-O)(μ-AcO)2][ PF6]2 with L being an enantiopure C3-symmetric 1,4,7-triazacyclononane derived from L-proline are compared to those [Me3- TACN2Mn2III(μ-O)(μ-AcO)2 ][PF6]2; catalytic studies reveal the applicability in enantioselective epoxidations.

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