铜(II)催化的羧酸脱羧氧化反应。
Copper(II)-photocatalyzed decarboxylative oxygenation of carboxylic acids.
机构信息
Institute of Organic Chemistry, University of Regensburg, Universitätsstr. 31, 93053 Regensburg, Germany.
Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, USA.
出版信息
Chem Commun (Camb). 2022 Apr 5;58(28):4456-4459. doi: 10.1039/d2cc00570k.
Showcasing the concept of light-induced homolysis for the generation of radicals, the Cu-photocatalyzed decarboxylative oxygenation of carboxylic acids with molecular oxygen as the terminal oxidant is described. Two Cu-carboxylate complexes with different coordination geometries were synthesized and characterized by X-ray analysis, correlating their structure with their ability to initiate light-induced decarboxylations.
展示了光诱导均裂产生自由基的概念，本文描述了以分子氧为末端氧化剂的羧酸的 Cu 光催化脱羧氧化反应。合成了两种具有不同配位几何形状的 Cu-羧酸盐配合物，并通过 X 射线分析进行了表征，将其结构与其引发光诱导脱羧反应的能力相关联。
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