A Systematic Study of the Effects of Complex Structure on Aryl Iodide Oxidative Addition at Bipyridyl-Ligated Gold(I) Centers,Angewandte Chemie International Edition

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A Systematic Study of the Effects of Complex Structure on Aryl Iodide Oxidative Addition at Bipyridyl-Ligated Gold(I) Centers
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2021-09-17 , DOI: 10.1002/anie.202108744
Jamie A Cadge ₁ , John F Bower _{1,

2} , Christopher A Russell ₁

Affiliation

An assessment of the effects of complex structure on the oxidative addition mechanism of aryl iodides at bipyridyl-ligated Au^I-centers is described. It is shown that the hemilability of the bipy ligand and the electropositivity of the Au-center are important factors, leading to facile oxidative addition with electron-poor ligands and electron-rich aryl iodides. These unusual observations contrast established Pd-based systems.

中文翻译：

络合物结构对联吡啶连接金(I)中心芳基碘氧化加成影响的系统研究

描述了复杂结构对联吡啶连接的金中心处芳基碘化物氧化加成机制的影响的评估。结果表明，联吡啶配体的半稳定性和Au中心的正电性是重要因素，导致贫电子配体和富电子芳基碘化物易于氧化加成。这些不寻常的观察结果与已建立的钯基系统形成鲜明对比。

更新日期：2021-11-08

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