Mas-Balleste Ruben, Fujita Megumi, Que Lawrence
Department of Chemistry and Center for Metals in Biocatalysis, University of Minnesota, 207 Pleasant St. SE, Minneapolis, MN 55455, USA.
Dalton Trans. 2008 Apr 14(14):1828-30. doi: 10.1039/b802587h. Epub 2008 Mar 4.
Evidence is obtained for the unprecedented cis-1,2-hydroxy-acetoxylation of olefins as minor products of the epoxidation of olefins by H2O2 that is catalyzed by nonheme iron complexes in the presence of acetic acid, providing further support for the previously proposed [(TPA)FeV(O)(OAc)]2+ oxidant.
有证据表明,在乙酸存在下,非血红素铁配合物催化H2O2对烯烃进行环氧化反应时,会生成前所未有的顺式-1,2-羟基乙酰氧基化烯烃作为次要产物,这为先前提出的[(TPA)FeV(O)(OAc)]2+氧化剂提供了进一步支持。