Immobilization of a binuclear ruthenium(III) complex on a gold (111) surface: Observations of proton-coupled electron transfer and electrochemical durability in aqueous media

被引：13

作者：

Uehara, Hiromitsu

Abe, Masaaki ^{[1
]}

Hisaeda, Yoshio

Uosaki, Kohei

Sasaki, Yoichi

机构：

[1] Hokkaido Univ, Grad Sch Sci, Div Chem, Kita Ku, Sapporo, Hokkaido 0600810, Japan

[2] Kyushu Univ, Grad Sch Engn, Dept Appl Chem, Nishi Ku, Fukuoka 8190395, Japan

来源：

CHEMISTRY LETTERS | 2006年 / 35卷 / 10期

关键词：

D O I：

10.1246/cl.2006.1178

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An oxo-bridged diruthenium(III) complex was immobilized on a Au(111) electrode through the coordination by terminal pyridyl groups of self-assembled monolayer of alkyl chains, and the immobilized complex underwent proton-coupled electron-transfer reactions in a very wide pH range (2-12) with remarkable monolayer durability for multiple potential cycles.

引用

页码：1178 / 1179

页数：2