A differential receptor for selective and quantitative multi-ion analysis for Co2+ and Ni2+/Cu2+

被引：44

作者：

Kaur, Navneet ^{[1
]}

Kumar, Subodh ^{[1
]}

机构：

[1] Guru Nanak Dev Univ, Dept Chem, Amritsar 143005, Punjab, India

来源：

TETRAHEDRON LETTERS | 2008年 / 49卷 / 34期

关键词：

D O I：

10.1016/j.tetlet.2008.06.023

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The differential mode of complexation of chromogenic sensor 3 with Co2+ versus Ni2+ (or Cu2+) at pH 4.0 in water leads to new absorption bands at lambda(max) 620 nm in the case of Co2+, at lambda(max) 380 and 460 nm for Ni2+ and at lambda(max) 460 nm for Cu2+. These differential responses allow sensor 3 to be used for the selective and quantitative estimation of Co2+ and Ni2+ or Co2+ and Cu2+ from their mixtures. (c) 2008 Elsevier Ltd. All rights reserved.

引用

页码：5067 / 5069

页数：3

共 31 条

[1] Supramolecular analytical chemistry [J].

Anslyn, Eric V. .

JOURNAL OF ORGANIC CHEMISTRY, 2007, 72 (03) :687-699

[2] Nature of urea-fluoride interaction:: Incipient and definitive proton transfer [J].

Boiocchi, M ;

Del Boca, L ;

Gómez, DE ;

Fabbrizzi, L ;

Licchelli, M ;

Monzani, E .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (50) :16507-16514

[3] Luminescent sensors and switches in the early 21st century [J].

Callan, JF ;

de Silva, AP ;

Magri, DC .

TETRAHEDRON, 2005, 61 (36) :8551-8588

[4] Pin-printed chemical sensor arrays for simultaneous multianalyte quantification [J].

Cho, EJ ;

Bright, FV .

ANALYTICAL CHEMISTRY, 2002, 74 (06) :1462-1466

[5] Signaling recognition events with fluorescent sensors and switches [J].

de Silva, AP ;

Gunaratne, HQN ;

Gunnlaugsson, T ;

Huxley, AJM ;

McCoy, CP ;

Rademacher, JT ;

Rice, TE .

CHEMICAL REVIEWS, 1997, 97 (05) :1515-1566

[6] Why, on interaction of urea-based receptors with fluoride, beautiful colors develop [J].

Esteban-Gómez, D ;

Fabbrizzi, L ;

Licchelli, M .

JOURNAL OF ORGANIC CHEMISTRY, 2005, 70 (14) :5717-5720

[7] SENSORS AND SWITCHES FROM SUPRAMOLECULAR CHEMISTRY [J].

FABBRIZZI, L ;

POGGI, A .

CHEMICAL SOCIETY REVIEWS, 1995, 24 (03) :197-202

[8] Ditopic N-crowned 4-(p-aminophenyl)-2,6-diphenylpyridines:: Implications of macrocycle topology on the spectroscopic properties, cation complexation, and differential anion responses [J].

Garcia-Acosta, Beatriz ;

Martinez-Manez, Ramon ;

Sancenon, Felix ;

Soto, Juan ;

Rurack, Knut ;

Spieles, Monika ;

Garcia-Breijo, Eduardo ;

Gil, Luis .

INORGANIC CHEMISTRY, 2007, 46 (08) :3123-3135

[9] Cooperative chemical sensing with bis-tritylacetylenes: Pinwheel receptors with metal ion recognition properties [J].

Glass, TE .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (18) :4522-4523

[10] Development of multianalyte sensor arrays composed of chemically derivatized polymeric microspheres localized in micromachined cavities [J].

Goodey, A ;

Lavigne, JJ ;

Savoy, SM ;

Rodriguez, MD ;

Curey, T ;

Tsao, A ;

Simmons, G ;

Wright, J ;

Yoo, SJ ;

Sohn, Y ;

Anslyn, EV ;

Shear, JB ;

Neikirk, DP ;

McDevitt, JT .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (11) :2559-2570

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