Insights on the Anion Effect in N-heterocyclic Carbene Based Dinuclear Gold(I) Catalysts,ChemPlusChem

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Insights on the Anion Effect in N-heterocyclic Carbene Based Dinuclear Gold(I) Catalysts
ChemPlusChem ( IF 3.0 ) Pub Date : 2023-10-30 , DOI: 10.1002/cplu.202300421
Filippo Campagnolo ₁ , Matteo Bevilacqua ₂ , Marco Baron ₂ , Cristina Tubaro ₂ , Andrea Biffis ₂ , Daniele Zuccaccia ₁

Affiliation

The catalytic activity of dinuclear gold(I) complexes depends on the nature of the counterion and on the linker length. Both factors influence two main important steps in hydromethoxylation of 3-hexyne and cycloisomerization of N-(prop-2-yn-1-yl)benzamide: deactivation and pre-equilibrium (formation of active intimate OSIP ion pairs)

中文翻译：

N-杂环卡宾基双核金(I)催化剂中阴离子效应的见解

双核金 (I) 配合物的催化活性取决于抗衡离子的性质和连接体长度。这两个因素都会影响 3-己炔加氢甲氧基化和N -(prop-2-yn-1-yl)benzamide 环异构化中的两个主要重要步骤：失活和预平衡（形成活性紧密 OSIP 离子对）

更新日期：2023-10-30

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