PORPHINATOIRON-CATALYZED OXYGENATION OF STYRENE IN AQUEOUS-SOLUTION

被引：28

作者：

KANO, K ^{[1
]}

TAKAGI, H ^{[1
]}

TAKEUCHI, M ^{[1
]}

HASHIMOTO, S ^{[1
]}

YOSHIDA, Z ^{[1
]}

机构：

[1] KYOTO UNIV, KYOTO 606, JAPAN

来源：

CHEMISTRY LETTERS | 1991年 / 03期

关键词：

D O I：

10.1246/cl.1991.519

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A quantitative oxygenation of styrene to 1-phenylethanol is realized in a reaction catalyzed by an iron complex of 5,10,15,20-tetrakis(1-methyl-4-pyridinio)porphine tetrachloride (FeTMPyP) in water at pH 12 containing NaBH4. A plausible mechanism involving a styrene carbanion stabilized by Fe(III)TMPyP as an intermediate is presented.

引用

页码：519 / 522

页数：4

共 17 条

[11] INTERMEDIATES IN THE EPOXIDATION OF ALKENES BY CYTOCHROME-P-450 MODELS .5. EPOXIDATION OF ALKENES CATALYZED BY A STERICALLY HINDERED (MESO-TETRAKIS(2,6-DIBROMOPHENYL)PORPHINATO)IRON(III)CHLORIDE [J].