配体接力催化:概念、原理及在过渡金属催化中的应用

IF 39 1区 化学 Q1 CHEMISTRY, MULTIDISCIPLINARY
You Wang, Jingjie Yang, Zhiyong Song, Shuang-Liang Liu, Shaolin Zhu
{"title":"配体接力催化:概念、原理及在过渡金属催化中的应用","authors":"You Wang, Jingjie Yang, Zhiyong Song, Shuang-Liang Liu, Shaolin Zhu","doi":"10.1039/d5cs00806a","DOIUrl":null,"url":null,"abstract":"In transition-metal catalysis, traditional single metal–ligand systems (M/L) often struggle when different steps of the catalytic cycle impose conflicting demands on the catalyst. Emerging as a powerful alternative, ligand relay catalysis (LRC) employs one metal with two distinct ligands that dynamically switch between two activated catalyst states (ML<small><sub>A</sub></small> and ML<small><sub>B</sub></small>) during the catalytic cycle. This strategy enhances reaction efficiency, improves selectivity, and unlocks unprecedented reactivities or even entirely new reactions. This tutorial review offers a comprehensive overview of recent advances in this rapidly growing area. Specifically, we focus on multiligand catalytic systems involving two distinct activated catalysts, excluding those relying on only a single active species. Mechanistically, ligand relay catalysis (LRC) can be broadly classified into three categories: (1) dynamic ligand relay catalysis, (2) sequential ligand relay catalysis, and (3) synergistic ligand relay catalysis. We hope this review not only summarizes the state-of-the-art in ligand relay catalysis (LRC) but also inspires the development of more efficient and innovative catalytic systems in the near future.","PeriodicalId":68,"journal":{"name":"Chemical Society Reviews","volume":"61 1","pages":""},"PeriodicalIF":39.0000,"publicationDate":"2025-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Ligand relay catalysis: concepts, principles, and applications in transition-metal catalysis\",\"authors\":\"You Wang, Jingjie Yang, Zhiyong Song, Shuang-Liang Liu, Shaolin Zhu\",\"doi\":\"10.1039/d5cs00806a\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In transition-metal catalysis, traditional single metal–ligand systems (M/L) often struggle when different steps of the catalytic cycle impose conflicting demands on the catalyst. Emerging as a powerful alternative, ligand relay catalysis (LRC) employs one metal with two distinct ligands that dynamically switch between two activated catalyst states (ML<small><sub>A</sub></small> and ML<small><sub>B</sub></small>) during the catalytic cycle. This strategy enhances reaction efficiency, improves selectivity, and unlocks unprecedented reactivities or even entirely new reactions. This tutorial review offers a comprehensive overview of recent advances in this rapidly growing area. Specifically, we focus on multiligand catalytic systems involving two distinct activated catalysts, excluding those relying on only a single active species. Mechanistically, ligand relay catalysis (LRC) can be broadly classified into three categories: (1) dynamic ligand relay catalysis, (2) sequential ligand relay catalysis, and (3) synergistic ligand relay catalysis. We hope this review not only summarizes the state-of-the-art in ligand relay catalysis (LRC) but also inspires the development of more efficient and innovative catalytic systems in the near future.\",\"PeriodicalId\":68,\"journal\":{\"name\":\"Chemical Society Reviews\",\"volume\":\"61 1\",\"pages\":\"\"},\"PeriodicalIF\":39.0000,\"publicationDate\":\"2025-09-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemical Society Reviews\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://doi.org/10.1039/d5cs00806a\",\"RegionNum\":1,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Society Reviews","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1039/d5cs00806a","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0

摘要

在过渡金属催化中,当催化循环的不同步骤对催化剂的要求相互冲突时,传统的单金属配体体系(M/L)往往会陷入困境。作为一种强大的替代方案,配体接力催化(LRC)采用一种金属和两种不同的配体,在催化循环中在两种活化催化剂状态(MLA和MLB)之间动态切换。这种策略提高了反应效率,提高了选择性,开启了前所未有的反应活性,甚至是全新的反应。本教程综述全面概述了这一快速发展领域的最新进展。具体来说,我们关注的是涉及两种不同活性催化剂的多配体催化系统,不包括那些只依赖于单一活性物质的系统。从机理上讲,配体接力催化(LRC)大致可分为三类:(1)动态配体接力催化,(2)顺序配体接力催化,(3)协同配体接力催化。本文综述了近年来配体接力催化(LRC)的研究进展,并对今后开发出更高效、更创新的催化体系提供了启示。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Ligand relay catalysis: concepts, principles, and applications in transition-metal catalysis

Ligand relay catalysis: concepts, principles, and applications in transition-metal catalysis
In transition-metal catalysis, traditional single metal–ligand systems (M/L) often struggle when different steps of the catalytic cycle impose conflicting demands on the catalyst. Emerging as a powerful alternative, ligand relay catalysis (LRC) employs one metal with two distinct ligands that dynamically switch between two activated catalyst states (MLA and MLB) during the catalytic cycle. This strategy enhances reaction efficiency, improves selectivity, and unlocks unprecedented reactivities or even entirely new reactions. This tutorial review offers a comprehensive overview of recent advances in this rapidly growing area. Specifically, we focus on multiligand catalytic systems involving two distinct activated catalysts, excluding those relying on only a single active species. Mechanistically, ligand relay catalysis (LRC) can be broadly classified into three categories: (1) dynamic ligand relay catalysis, (2) sequential ligand relay catalysis, and (3) synergistic ligand relay catalysis. We hope this review not only summarizes the state-of-the-art in ligand relay catalysis (LRC) but also inspires the development of more efficient and innovative catalytic systems in the near future.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Chemical Society Reviews
Chemical Society Reviews 化学-化学综合
CiteScore
80.80
自引率
1.10%
发文量
345
审稿时长
6.0 months
期刊介绍: Chemical Society Reviews is published by: Royal Society of Chemistry. Focus: Review articles on topics of current interest in chemistry; Predecessors: Quarterly Reviews, Chemical Society (1947–1971); Current title: Since 1971; Impact factor: 60.615 (2021); Themed issues: Occasional themed issues on new and emerging areas of research in the chemical sciences
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信