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

Hiromitsu Uehara, Masaaki Abe, Yoshio Hisaeda, Kohei Uosaki, Yoichi Sasaki

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

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.

Original languageEnglish
Pages (from-to)1178-1179
Number of pages2
JournalChemistry Letters
Volume35
Issue number10
DOIs
Publication statusPublished - Oct 5 2006

Fingerprint

Ruthenium
Self assembled monolayers
Gold
Protons
Monolayers
Durability
Electrodes
Electrons

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

Cite this

Immobilization of a binuclear ruthenium(III) complex on a gold (111) surface : Observations of proton-coupled electron transfer and electrochemical durability in aqueous media. / Uehara, Hiromitsu; Abe, Masaaki; Hisaeda, Yoshio; Uosaki, Kohei; Sasaki, Yoichi.

In: Chemistry Letters, Vol. 35, No. 10, 05.10.2006, p. 1178-1179.

Research output: Contribution to journalArticle

@article{65d77bbc3de4473a8312095fe4862a35,
title = "Immobilization of a binuclear ruthenium(III) complex on a gold (111) surface: Observations of proton-coupled electron transfer and electrochemical durability in aqueous media",
abstract = "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.",
author = "Hiromitsu Uehara and Masaaki Abe and Yoshio Hisaeda and Kohei Uosaki and Yoichi Sasaki",
year = "2006",
month = "10",
day = "5",
doi = "10.1246/cl.2006.1178",
language = "English",
volume = "35",
pages = "1178--1179",
journal = "Chemistry Letters",
issn = "0366-7022",
publisher = "The Chemical Society of Japan",
number = "10",

}

TY - JOUR

T1 - Immobilization of a binuclear ruthenium(III) complex on a gold (111) surface

T2 - Observations of proton-coupled electron transfer and electrochemical durability in aqueous media

AU - Uehara, Hiromitsu

AU - Abe, Masaaki

AU - Hisaeda, Yoshio

AU - Uosaki, Kohei

AU - Sasaki, Yoichi

PY - 2006/10/5

Y1 - 2006/10/5

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=33846079312&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33846079312&partnerID=8YFLogxK

U2 - 10.1246/cl.2006.1178

DO - 10.1246/cl.2006.1178

M3 - Article

AN - SCOPUS:33846079312

VL - 35

SP - 1178

EP - 1179

JO - Chemistry Letters

JF - Chemistry Letters

SN - 0366-7022

IS - 10

ER -