Department of Chemistry and Biochemistry, School of Advanced Science and Engineering, Waseda University, 3-4-1 Ohkubo, Tokyo, 169-8555, Japan.
J Am Chem Soc. 2012 Aug 22;134(33):13538-41. doi: 10.1021/ja304219s. Epub 2012 Aug 10.
In this report, we describe an iron(III) complex containing a carbazole-based tridentate ligand that catalyzes highly enantioselective asymmetric epoxidation of (E)-alkenes at room temperature. The non-heme iron(III) complex has a five-coordinated trigonal-bipyramidal structure, and its two-electron oxidized state has the similar electronic structure as that of iron porphyrins.
在本报告中，我们描述了一种含有咔唑基三齿配体的铁(III)配合物，该配合物在室温下能够催化（E）-烯烃的高对映选择性不对称环氧化反应。该非血红素铁(III)配合物具有五配位的三角双锥结构，其二价氧化态具有与铁卟啉相似的电子结构。
