Light Runs Across Iron Catalysts in Organic Transformations.,Chemistry - A European Journal

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Light Runs Across Iron Catalysts in Organic Transformations.
Chemistry - A European Journal ( IF 3.9 ) Pub Date : 2020-07-02 , DOI: 10.1002/chem.202000508
Wen-Jun Zhou _{1,

2} , Xu-Dong Wu ₃ , Meng Miao ₁ , Zhe-Hao Wang ₁ , Liang Chen ₁ , Si-Yi Shan ₁ , Guang-Mei Cao ₁ , Da-Gang Yu _{1,

4}

Affiliation

Over the past decades, organometallic complexes with precious elements, such as ruthenium and iridium, are widely used as visible‐light photoredox catalysts. Recently, more and more complexes based on earth‐abundant and inexpensive elements have been used as sensitizers in photochemistry. Although the photoexcited state lifetimes of iron complexes are typically shorter than those of traditional photosensitizers, the utilization of iron catalysts in photochemistry has sprung up owing to their abundance, low price, nontoxicity, and novel properties, including exhibiting ligand to metal charge transfer states. This concept focuses on recent advances in light‐driven iron catalysis in organic transformations, including iron/photoredox dual catalysis, light‐induced iron photoredox catalysis and light‐induced generation of active iron catalysts. The prospect for the future of this field is also discussed.

中文翻译：

光在有机转化过程中贯穿铁催化剂。

在过去的几十年中，具有稀有元素（如钌和铱）的有机金属配合物被广泛用作可见光光氧化还原催化剂。近年来，越来越多的基于地球丰富和廉价元素的络合物已被用作光化学中的敏化剂。尽管铁络合物的光激发态寿命通常比传统的光敏剂要短，但由于铁催化剂的丰度，低价，无毒和新颖的特性（包括表现出从配体到金属的电荷转移态），因此在光化学中铁催化剂的使用已迅速增加。该概念侧重于有机转化中光驱动铁催化的最新进展，包括铁/光氧化还原双重催化，光诱导的铁光氧化还原催化和光诱导的活性铁催化剂的生成。

更新日期：2020-07-02

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