Chinese Journal of Organic Chemistry ›› 2023, Vol. 43 ›› Issue (7): 2338-2350.DOI: 10.6023/cjoc202211037 Previous Articles     Next Articles

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2,6-二亚胺吡啶主族配合物的研究进展

杨星星, 樊泳澔, 崔晶晶*()   

  1. 武汉工程大学化学与环境工程学院 武汉 430205
  • 收稿日期:2022-11-28 修回日期:2023-02-20 发布日期:2023-03-17
  • 通讯作者: 崔晶晶
  • 基金资助:
    武汉工程大学第十四届研究生教育创新基金(CX2022415)

Recent Progress in the Main Group Complexes with the 2,6-Pyridinediimine

Xingxing Yang, Yonghao Fan, Jingjing Cui()   

  1. School of Chemistry and Environmental Engineering, Wuhan Institute of Technology, Wuhan 430205
  • Received:2022-11-28 Revised:2023-02-20 Published:2023-03-17
  • Contact: Jingjing Cui
  • Supported by:
    14th Graduate Education Innovation Fund of Wuhan Institute of Technology(CX2022415)

2,6-Pyridinediimine (PDI) as a tridentate ligand with redox activity can coordinate to transition metals (TM), main group (MG) elements, lanthanides and actinides. Since the application of PDI-TM in olefin polymerization, there has been a great interest in the synthesis and application of PDI supported complexes. Due to the properties such as low cost, readily availability and low toxicity of the main group elements, the field of PDI-MG has been evolving rapidly recently. In this paper, the PDI-MG complexes are summarized according to the group number of the MG. At the same time, the synthetic methodology together with the reactivity of these reported PDI-MG complexes is summarized and the oxidation states of their ligands are emphatically analyzed. At present, compared with the development of PDI-TM, the research of low-valence PDI-MG is still in its infancy. Therefore, a comprehensive survey of these compounds could not only facilitate a comprehensive and systematic understanding of existing compounds, but also promote the development of new structures and reactivities.

Key words: 2,6-pyridinediimine, main group elements