A triple-channel lab-on-a-molecule for triple-anion quantification using an iridium(III)-imidazolium conjugate

被引：47

作者：

Chen, Kun ^{[1
]}

Schmittel, Michael ^{[1
]}

机构：

[1] Univ Siegen, Ctr Micro & Nanochem & Engn, Adolf Reichwein Str, D-57068 Siegen, Germany

来源：

CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 43期

关键词：

CYCLOMETALATED IR(III) COMPLEXES; DIFFERENTIAL RECEPTOR; AQUEOUS-SOLUTION; LOGIC GATE; CHEMOSENSOR; IRIDIUM; PHOTOCHEMISTRY; PHOTOPHYSICS; RECOGNITION; FLUORIDE;

D O I：

10.1039/c4cc01421a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A lab-on-a-molecule, based on the iridium(III)-imidazolium conjugate 1, allows competitive quantification of three distinct anions in a mixture using three interrogation channels: F- is detected and quantified via UV-Vis, H2PO4- using photoluminescence and AcO- using electrochemiluminescence.

引用

页码：5756 / 5759

页数：4

共 37 条

[11] The role of substituents on functionalized 1,10-phenanthroline in controlling the emission properties of cationic iridium(III) complexes of interest for electroluminescent devices [J].

Dragonetti, Claudia ;

Falciola, Luigi ;

Mussini, Patrizia ;

Righetto, Stefania ;

Roberto, Dominique ;

Ugo, Renato ;

Valore, Adriana ;

De Angelis, Filippo ;

Fantacci, Simona ;

Sgamellotti, Antonio ;

Ramon, Miguel ;

Muccini, Michele .

INORGANIC CHEMISTRY, 2007, 46 (21) :8533-8547

[12] Photochemistry and photophysics of coordination compounds: Iridium [J].

Flamigni, Lucia ;

Barbieri, Andrea ;

Sabatini, Cristiana ;

Ventura, Barbara ;

Barigelletti, Francesco .

PHOTOCHEMISTRY AND PHOTOPHYSICS OF COORDINATION COMPOUNDS II, 2007, 281 :143-203

[13] RU(II) POLYPYRIDINE COMPLEXES - PHOTOPHYSICS, PHOTOCHEMISTRY, ELECTROCHEMISTRY, AND CHEMI-LUMINESCENCE [J].

JURIS, A ;

BALZANI, V ;

BARIGELLETTI, F ;

CAMPAGNA, S ;

BELSER, P ;

VONZELEWSKY, A .

COORDINATION CHEMISTRY REVIEWS, 1988, 84 :85-277

[14]

Kaur N., 2007, CHEM COMMUN, P3069

[15] A differential receptor for selective and quantitative multi-ion analysis for Co2+ and Ni2+/Cu2+ [J].

Kaur, Navneet ;

Kumar, Subodh .

TETRAHEDRON LETTERS, 2008, 49 (34) :5067-5069

[16] Electrogenerated chemiluminescence.: 70.: The application of ECL to determine electrode potentials of tri-n-propylamine, its radical cation, and intermediate free radical in MeCN/benzene solutions [J].

Lai, RY ;

Bard, AJ .

JOURNAL OF PHYSICAL CHEMISTRY A, 2003, 107 (18) :3335-3340

[17] Ratiometric and simultaneous estimation of Fe3+ and Cu2+ ions: 1,3,5-substituted triethylbenzene derivatives coupled with benzimidazole [J].

Lee, Doo Youn ;

Singh, Narinder ;

Jang, Doo Ok .

TETRAHEDRON LETTERS, 2011, 52 (30) :3886-3890

[18] A benzimidazole-based single molecular multianalyte fluorescent probe for the simultaneous analysis of Cu2+ and Fe3+ [J].

Lee, Doo Youn ;

Singh, Narinder ;

Jang, Doo Ok .

TETRAHEDRON LETTERS, 2010, 51 (07) :1103-1106

[19] Synthetic control of excited-state properties in cyclometalated Ir(III) complexes using ancillary ligands [J].

Li, J ;

Djurovich, PI ;

Alleyne, BD ;

Yousufuddin, M ;

Ho, NN ;

Thomas, JC ;

Peters, JC ;

Bau, R ;

Thompson, ME .

INORGANIC CHEMISTRY, 2005, 44 (06) :1713-1727

[20] Comparison of ruthenium(II) and cyclometalated iridium(III) azacrown ether phenanthroline hybrids for the detection of metal cations by electrochemiluminescence [J].

Lin, Hengwei ;

Cinar, Mehmet Emin ;

Schmittel, Michael .

DALTON TRANSACTIONS, 2010, 39 (21) :5130-5138

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