A synthetically useful catalytic system for aliphatic C-H oxidation with a nonheme cobalt complex and m-CPBA

被引：1

作者：

Wen, Xiang ^{[1
]}

Ma, Yidong ^{[1
]}

Chen, Jie ^{[1
]}

Wang, Bin ^{[1
]}

机构：

[1] Univ Jinan, Sch Chem & Chem Engn, Jinan 250022, Peoples R China

来源：

ORGANIC & BIOMOLECULAR CHEMISTRY | 2024年 / 22卷 / 28期

基金：

中国国家自然科学基金;

关键词：

NICKEL(II) COMPLEXES; ALKANE HYDROXYLATION; STEREOSELECTIVE OXIDATION; LIGANDS; OXO; REACTIVITY; OXIDANT; IRON; ACTIVATION; BONDS;

D O I：

10.1039/d4ob00807c

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

We report herein a synthetically useful catalytic system for aliphatic C-H oxidation with a mononuclear nonheme cobalt(II) complex and m-chloroperbenzoic acid (m-CPBA). Preliminary mechanistic studies suggest that a high-valent cobalt-oxygen species (e.g., cobalt(iv)-oxo or cobalt(III)-oxyl) is the oxidant that effects C-H oxidation via a rate-determining hydrogen atom abstraction (HAA) step.

引用

页码：5729 / 5733

页数：5

共 32 条

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