金属钌(Ru)的配合物具有丰富的基态和激发态的光物理、光化学性质,在太阳能转换、光催化以及分子识别等方面都得到了广泛深入的研究.光诱导的钌配合物的异构反应是其颇具特色的一类光反应,研究光异构反应对于光能量转化、信息储存以及“分子光开关”和“分子马达”的设计具有重要的意义.本文小结和综述了钌配合物的光诱导几何异构和结构异构反应的特性和机理以及最新的研究进展.%Ruthenium (Ru) complex, are among the most investigated in fields that include solar energy conversion, photocatalysis and molecular recognition, owing to their favorable photophysical and photochemical properties as well as ground state and excited state reactivity. The photo-induced isomerization is one kind of novel reactions for ruthenium complexes, and the study for photo isomerization is of great significance for the light energy conversion, information storage, as well as the design for "molecular switch" and "molecular motor". Herein, the different types, characteristics and mechanism of photo-induced isomerization of ruthenium complexes as well as the recent progress were reviewed.
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