Research on Photofunctional Uranium(III) Complexes

该项目的一个目标是创造光功能铀(III)络合物。为实现这一目标，本论文围绕“光功能化配体的评价与发展”和“铀(III)配合物合成方法的建立”两个方面展开研究。研究结果如下：(1)成功地合成了新型的光功能化三氮杂环烷(TACN)配体。(2)对目标铀(III)的模拟配合物Tb(III)进行了光物理表征，为配体的设计提供了有价值的指导。(3)开发了一条简便的铀(III)配合物的合成路线。

An aim of this project is creation of photofunctional uranium(III) complexes. In order to achieve the aim, the research was focused on "the evaluation and development of photofuncitonal ligands" and "the establishment of synthetic methods of uranium(III) complexes". The obtained results are as follows :(1) Novel photofunctionalized triazacyclononane (TACN) ligands were successfully synthesized.(2) The terbium(III) complexes, which are mock complexes of the aimed uranium(III), were photo-physically characterized and valuable guidelines on how to design the ligands were obtained.(3) A convenient synthetic route of uranium(III) complexes was developed.