Chemiluminescence from reactions with bis-cyclometalated iridium complexes in acidic aqueous solution

被引：33

作者：

Kiran, Reshmi V. ^{[1
]}

Zammit, Elizabeth M. ^{[2
]}

Hogan, Conor F. ^{[1
]}

James, Bruce D. ^{[1
]}

Barnett, Neil W. ^{[2
]}

Francis, Paul S. ^{[3
]}

机构：

[1] La Trobe Univ, Dept Chem, Bundoora, Vic 3086, Australia

[2] Deakin Univ, Sch Life & Environm Sci, Geelong, Vic 3217, Australia

[3] Deakin Univ, Inst Technol Res & Innovat, Geelong, Vic 3217, Australia

来源：

ANALYST | 2009年 / 134卷 / 07期

关键词：

EFFICIENT ELECTROGENERATED CHEMILUMINESCENCE; ELECTROCHEMILUMINESCENCE;

D O I：

10.1039/b905024h

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Chemical reactions between certain bis-cyclometalated iridium complexes, cerium(IV) and organic reducing agents in aqueous solution produce an emission of light which in some cases is more intense than that from analogous reactions with conventional ruthenium-based reagents, thus providing a new avenue for chemically-initiated luminescence detection.

引用

页码：1297 / 1298

页数：2

共 18 条

[1] Determination of selected neurotransmitter metabolites using monolithic column chromatography coupled with chemiluminescence detection [J].

Adcock, JL ;

Barnett, NW ;

Costin, JW ;

Francis, PS ;

Lewis, SW .

TALANTA, 2005, 67 (03) :585-589

[2] Green electrochemiluminescence from ortho-metalated tris(2-phenylpyridine)iridium(III) [J].

Bruce, D ;

Richter, MM .

ANALYTICAL CHEMISTRY, 2002, 74 (06) :1340-1342

[3]

Debad JD, 2004, MG ELEC CH, P359

[4] Analytical applications of tris(2,2′-bipyridyl)ruthenium(III) as a chemiluminescent reagent [J].

Gerardi, RD ;

Barnett, NW ;

Lewis, SW .

ANALYTICA CHIMICA ACTA, 1999, 378 (1-3) :1-41

[5] Tris(2,2′-bipyridyl)ruthenium(II) chemiluminescence [J].

Gorman, BA ;

Francis, PS ;

Barnett, NW .

ANALYST, 2006, 131 (05) :616-639

[6] CHEMILUMINESCENCE FROM REDUCTION REACTIONS [J].

HERCULES, DM ;

LYTLE, FE .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1966, 88 (20) :4745-&

[7] Electrochemiluminescence studies of the cyclometalated iridium(III) L2Ir(acetyl acetonate) complexes [J].

Kapturkiewicz, A ;

Nowacki, J ;

Borowicz, P .

ELECTROCHIMICA ACTA, 2005, 50 (16-17) :3395-3400

[8] Electrochemiluminescence studies of the cyclometalated iridium(III) complexes with substituted 2-phenylbenzothiazole ligands [J].

Kapturkiewicz, A ;

Chen, TM ;

Laskar, IR ;

Nowacki, J .

ELECTROCHEMISTRY COMMUNICATIONS, 2004, 6 (08) :827-831

[9] Extremely efficient electrochemiluminescence systems based on tris(2-phenylpyridine)iridium(III) [J].

Kapturkiewicz, A ;

Angulo, G .

DALTON TRANSACTIONS, 2003, (20) :3907-3913

[10] Efficient electrogenerated chemiluminescence from cyclometalated iridium(III) complexes [J].

Kim, JI ;

Shin, IS ;

Kim, H ;

Lee, JK .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (06) :1614-1615

← 1 2 →