有机化学    

综述与进展

氧化还原活性配体衍生的有机铀化合物研究进展

曹小英, 衡义, 王东伟, 杨丕堃, 侯国华, 自国甫*   

  1. 北京师范大学化学学院 北京 100875
  • 收稿日期:2025-10-16 修回日期:2025-11-17
  • 基金资助:
    国家自然科学基金(Nos. 22571018, 22271017, 22571021)资助项目.

Advances in Organouranium Complexes Containing Redox-Active Non-innocent Ligands

Cao, Xiaoying, Heng, Yi, Wang, Dongwei, Yang, Pikun, Hou, Guohua, Zi, Guofu*   

  1. College of Chemistry, Beijing Normal University, Beijing 100875
  • Received:2025-10-16 Revised:2025-11-17
  • Contact: *E-mail: gzi@bnu.edu.cn
  • Supported by:
    National Natural Science Foundation of China (Nos. 22571018, 22271017, 22571021).

在过去的20多年中,由于氧化还原活性配体衍生的“低价”锕系金属有机化合物在催化、化工及有机合成等领域的广阔应用前景,有关这一类配合物的合成与应用的研究已经成为金属有机化学的前沿课题。其中,“低价”有机铀化合物因其具有独特的结构特征以及在基团转换与催化方面的潜在应用而受到人们的广泛研究,且取得了一系列具有代表性的研究进展。目前,氧化还原活性配体尤其是2,2′-联吡啶、1,4-二氮杂丁二烯、吡啶双亚胺化合物和芳烃衍生的“低价”有机铀化合物已成为金属有机化学领域中一个引人注目的研究热点。这篇综述主要介绍了氧化还原活性配体2,2′-联吡啶、1,4-二氮杂丁二烯、吡啶双亚胺化合物和芳烃衍生的“低价”有机铀化合物的合成及其在小分子活化方面的反应性研究进展。

关键词: 有机铀化合物, 氧化还原活性配体, 合成, 反应性

Over the past two decades, the low-valent organoactinide complexes containing redox-active non-innocent ligands have become one of the most promising research frontiers in organometallic chemistry due to their fundamental importance and their extensive applications in organic synthesis, chemical engineering and catalytic processes. Among these, low-valent organouranium complexes have received widespread attention because of their unique structural properties and their potential applications in group transfer and catalysis. Currently, low-valent organouranium complexes containing redox-active non-innocent ligands, in particularly those derived from 2,2′-bipyridine, 1,4-diazabutadienes, pyridine diimines and arenes have been regarded as one of the most remarkable research hotspots in organometallic chemistry. This review summarizes the advances in the preparation of such complexes and their reactivity in small molecule activation.

Key words: organouranium, redox-active non-innocent ligand, preparation, reactivity