揭示金催化中的链式行走过程
Unlocking the Chain-Walking Process in Gold Catalysis.
作者信息
Bhoyare Vivek W, Tathe Akash G, Gandon Vincent, Patil Nitin T
机构信息
Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhopal Bypass Road, Bhauri, 462 066, Bhopal, India.
Institut de Chimie Moléculaire et des Matériaux d'Orsay (UMR CNRS 8182), Paris-Saclay University, bâtiment Henri Moissan, 17 avenue des sciences, 91400, Orsay, France.
出版信息
Angew Chem Int Ed Engl. 2023 Nov 13;62(46):e202312786. doi: 10.1002/anie.202312786. Epub 2023 Oct 13.
The successful realization of gold-catalyzed chain-walking reactions, facilitated by ligand-enabled Au(I)/Au(III) redox catalysis, has been reported for the first time. This breakthrough has led to the development of gold-catalyzed annulation reaction of alkenes with iodoarenes by leveraging the interplay of chain-walking and π-activation reactivity mode. The reaction mechanism has been elucidated through comprehensive experimental and computational studies.
首次报道了在配体促进的Au(I)/Au(III)氧化还原催化作用下，金催化的链行走反应的成功实现。这一突破通过利用链行走和π-活化反应模式的相互作用，促成了金催化的烯烃与碘代芳烃的环化反应的发展。通过全面的实验和计算研究阐明了反应机理。
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