6, 6"-Azobis (2, 2'-bipyridine) and Its Dinuclear Ruthenium Complex: A Comparative Study with Positional Isomers

…, I Kurihara, A Imai, Y Hamada, N Omokawa

文献索引：Otsuki, Joe; Kurihara, Izumi; Imai, Arata; Hamada, Yuki; Omokawa, Nobuyuki Bulletin of the Chemical Society of Japan, 2007 , vol. 80, # 5 p. 902 - 909

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被引用次数: 5

摘要

The azobis (bipyridine) ligand 6, 6 ″-azobis (2, 2′-bipyridine)(6-azobpy) was prepared as a new member of the family of azopolypyridine derivatives. This compound undergoes reversible trans/cis photoisomerization. Reaction of 6-azobpy and [Ru (bpy) 2 Cl 2] afforded a dinuclear complex [{Ru (bpy) 2} 2 (μ-6-azobpy)] 4+. An analogue with deuterated bpy fragments was also prepared to help clarify the 1 H NMR signals in the part of the 6- ...