Redox Gradations in Ruthenium Porphycene Complexes and the Porphyrin Analogs: Axial and Macrocyclic Ligand Effects

被引:13
|
作者
Okawara, Toru [1 ]
Abe, Masaaki [1 ]
Shimakoshi, Hisashi [1 ]
Hisaeda, Yoshio [1 ]
机构
[1] Kyushu Univ, Grad Sch Engn, Dept Appl Chem, Nishi Ku, Fukuoka 8190935, Japan
关键词
D O I
10.1246/cl.2008.906
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
This paper reports synthesis and electrochemistry of six-coordinate ruthenium porphyrin isomers including six novel porphycene complexes with substituted pyridines in the axial positions, in which redox potential control of reversible Ru-II/R-III processes is successfully achieved over a 0.7-V potential region by varying the axial ligands and tetrapyrrole ligand structure and substituents.
引用
收藏
页码:906 / 907
页数:2
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