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Photochemistry of transition metal carbonyls
Chemical Society Reviews ( IF 40.4 ) Pub Date : 2022-06-16 , DOI: 10.1039/d1cs00826a
James J Turner 1 , Michael W George 1 , Martyn Poliakoff 1 , Robin N Perutz 2
Affiliation  

The purpose of this Tutorial Review is to outline the fundamental photochemistry of metal carbonyls, and to show how the advances in technology have increased our understanding of the detailed mechanisms, particularly how relatively simple experiments can provide deep understanding of complex problems. We recall some important early experiments that demonstrate the key principles underlying current research, concentrating on the binary carbonyls and selected substituted metal carbonyls. At each stage, we illustrate with examples from recent applications. This review first considers the detection of photochemical intermediates in three environments: glasses and matrices; gas phase; solution. It is followed by an examination of the theory underpinning these observations. In the final two sections, we briefly address applications to the characterization and behaviour of complexes with very labile ligands such as N2, H2 and alkanes, concentrating on key mechanistic points, and also describe some principles and examples of photocatalysis.

中文翻译:

过渡金属羰基化合物的光化学

本教程回顾的目的是概述金属羰基化合物的基本光化学,并展示技术进步如何增加我们对详细机制的理解,特别是相对简单的实验如何能够深入理解复杂问题。我们回顾了一些重要的早期实验,这些实验证明了当前研究的关键原理,主要集中在二元羰基化合物和选定的取代金属羰基化合物上。在每个阶段,我们都会用最近应用的示例进行说明。本综述首先考虑在三种环境中检测光化学中间体:玻璃和基质;气相;解决方案。接下来是对支撑这些观察的理论的检验。在最后两节中,2,H 2和烷烃,重点介绍了关键机理,并描述了光催化的一些原理和例子。
更新日期:2022-06-16
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