Colorimetric "naked eye" sensing of anions in aqueous solution

被引：386

作者：

Gunnlaugsson, T ^{[1
]}

Kruger, PE ^{[1
]}

Jensen, P ^{[1
]}

Tierney, J ^{[1
]}

Ali, HDP ^{[1
]}

Hussey, GM ^{[1
]}

机构：

[1] Trinity Coll Dublin, Sch Chem, Ctr Synth & Chem Biol, Dublin 2, Ireland

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2005年 / 70卷 / 26期

关键词：

D O I：

10.1021/jo0520487

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The synthesis and UV-vis and NMR spectroscopic studies of thiourea-based colorimetric sensors for anions are presented. These sensors can recognize anions through hydrogen binding even in competitive pH-buffered aqueous solutions, giving rise to large color changes that are clearly visible to the naked eye.

引用

页码：10875 / 10878

页数：4

共 39 条

[1] Beer PD, 2001, ANGEW CHEM INT EDIT, V40, P486, DOI 10.1002/1521-3773(20010202)40:3<486::AID-ANIE486>3.3.CO
[2] 2-G
[3] BIANCHGI E, 1997, SUPRAMOLECULAR CHEM
[4] Nitrophenyl derivatives of pyrrole 2,5-diamides: structural behaviour, anion binding and colour change signalled deprotonation
Camiolo, S
Gale, PA
Hursthouse, MB
Light, ME
[J]. ORGANIC & BIOMOLECULAR CHEMISTRY, 2003, 1 (04) : 741 - 744
[5] Steroids as organising elements in anion receptors
Davis, AP
Joos, JB
[J]. COORDINATION CHEMISTRY REVIEWS, 2003, 240 (1-2) : 143 - 156
[6] Signaling recognition events with fluorescent sensors and switches
de Silva, AP
Gunaratne, HQN
Gunnlaugsson, T
Huxley, AJM
McCoy, CP
Rademacher, JT
Rice, TE
[J]. CHEMICAL REVIEWS, 1997, 97 (05) : 1515 - 1566
[7] Why, on interaction of urea-based receptors with fluoride, beautiful colors develop
Esteban-Gómez, D
Fabbrizzi, L
Licchelli, M
[J]. JOURNAL OF ORGANIC CHEMISTRY, 2005, 70 (14) : 5717 - 5720
[8] The design of luminescent sensors for anions and ionisable analytes
Fabbrizzi, L
Licchelli, M
Rabaioli, G
Taglietti, A
[J]. COORDINATION CHEMISTRY REVIEWS, 2000, 205 : 85 - 108
[9] Anion receptor chemistry: highlights from 1999
Gale, PA
[J]. COORDINATION CHEMISTRY REVIEWS, 2001, 213 : 79 - 128
[10] Anion coordination and anion-directed assembly: highlights from 1997 and 1998
Gale, PA
[J]. COORDINATION CHEMISTRY REVIEWS, 2000, 199 : 181 - 233

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