Multiple Redox-Active Sites in Copper Dipyrromethene-Corrole Self-Assembled Monolayers Deposited onto Gold Electrodes

被引：0

作者：

Grabowska, Iwona ^{[1
]}

Maes, Wouter ^{[2
,3
]}

Thien Huynh Ngo ^{[2
,4
]}

Rohand, Taoufik ^{[2
]}

Dehaen, Wim ^{[2
]}

Radecki, Jerzy ^{[2
]}

Radecka, Hanna ^{[1
]}

机构：

[1] Polish Acad Sci, Inst Anim Reprod & Food Res, PL-10748 Olsztyn, Poland

[2] Katholieke Univ Leuven, Dept Chem, B-3001 Louvain, Belgium

[3] Hasselt Univ, Inst Mat Res, IMO IMOMEC Ass Lab, B-3590 Diepenbeek, Belgium

[4] Natl Inst Mat Sci, Int Ctr Mat Nanoarchitecton MANA, ICYS, Tsukuba, Ibaraki 3050044, Japan

来源：

INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE | 2014年 / 9卷 / 03期

关键词：

dipyrromethene; corrole; self-assembled monolayers; copper complexation; mono- and multi-redox sites; COMPLEXES; SURFACE; ELECTROCHEMISTRY; KINETICS; VOLTAMMETRY; FABRICATION; IMPEDANCE; INSIGHTS; TRIANION; CU(II);

D O I：

暂无

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

In this work, both separate dipyrromethene and copper corrole derivatives and a specifically designed copper corrole-dipyrromethene conjugate were applied for gold electrode modification. The various oligopyrrole materials were used for copper complexation toward the preparation of different types of electroactive self-assembling monolayers (SAMs): (i) a copper dipyrromethene (Cu-DPM) SAM, (ii) a copper corrole (Cu-COR) SAM, and (iii) a copper dipyrromethene-copper corrole conjugate (Cu-DPM- Cu-COR) SAM. The SAMs incorporating the single Cu sites as well as, two Cu sites located in one molecule, one over another, were characterized by cyclic voltammetry, Osteryoung square-wave voltammetry and electrochemical impedance spectroscopy.

引用

页码：1232 / 1249

页数：18

共 52 条

[1]

[Anonymous], 2001, ELECTROCHEMICAL METH

[2] Synthesis of meso-phenyl-4,6-dipyrrins, preparation of their Cu(II), Ni(II), and Zn(II) chelates, and structural characterization of bis[meso-phenyl-4,6-dipyrrinato]Ni(II) [J].

Bruckner, C ;

Karunaratne, V ;

Rettig, SJ ;

Dolphin, D .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1996, 74 (11) :2182-2193

[3] Redox mediation at 11-mercaptoundecanoic acid self-assembled monolayers on gold [J].

Cecchet, F ;

Marcaccio, M ;

Margotti, M ;

Paolucci, F ;

Rapino, S ;

Rudolf, P .

JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110 (05) :2241-2248

[4] COADSORPTION OF FERROCENE-TERMINATED AND UNSUBSTITUTED ALKANETHIOLS ON GOLD - ELECTROACTIVE SELF-ASSEMBLED MONOLAYERS [J].

CHIDSEY, CED ;

BERTOZZI, CR ;

PUTVINSKI, TM ;

MUJSCE, AM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (11) :4301-4306

[5] A new way of using ac voltammetry to study redox kinetics in electroactive monolayers [J].

Creager, SE ;

Wooster, TT .

ANALYTICAL CHEMISTRY, 1998, 70 (20) :4257-4263

[6] Solvent and double-layer effects on redox reactions in self-assembled monolayers of ferrocenyl-alkanethiolates on gold [J].

Creager, SE ;

Rowe, GK .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1997, 420 (1-2) :291-299

[7] Electrochemistry of redox-active self-assembled monolayers [J].

Eckermann, Amanda L. ;

Feld, Daniel J. ;

Shaw, Justine A. ;

Meade, Thomas J. .

COORDINATION CHEMISTRY REVIEWS, 2010, 254 (15-16) :1769-1802

[8] Kinetic Dispersion in Redox-Active Dithiocarbamate Monolayers [J].

Eckermann, Amanda L. ;

Shaw, Justine A. ;

Meade, Thomas J. .

LANGMUIR, 2010, 26 (04) :2904-2913

[9]

Finklea HO, 1996, ELECTROANAL CHEM, V19, P109

[10] Electronic structure of gallium, copper, and nickel complexes of corrole. High-valent transition metal centers versus noninnocent ligands [J].

Ghosh, A ;

Wondimagegn, T ;

Parusel, ABJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (21) :5100-5104

← 1 2 3 4 5 6 →