Colorimetric and "turn-on" fluorescent determination of Cu2+ ions based on rhodamine-quinoline derivative

被引：25

作者：

Feng, Liang ^{[1
]}

Li, Hui ^{[1
]}

Lv, Yongjun ^{[1
]}

Guan, Yafeng ^{[1
]}

机构：

[1] Chinese Acad Sci, Dalian Inst Chem Phys, Key Lab Separat Sci Analyt Chem, Lab Instrumentat & Analyt Chem, Dalian 116023, Liaoning, Peoples R China

来源：

ANALYST | 2012年 / 137卷 / 24期

基金：

中国国家自然科学基金;

关键词：

AQUEOUS-MEDIA; LIVING CELLS; COPPER-ION; SENSOR; PROBE; CHEMOSENSORS; DISEASE;

D O I：

10.1039/c2an36215e

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A novel rhodamine-quinoline derivative-based indicator for Cu2+ ion determination was designed and synthesized. It exhibited highly selective and sensitive colorimetric and "turn-on" fluorescent responses toward Cu2+ ions based on the ring-opening mechanism of the rhodamine spirolactam in aqueous solution. The colorimetric and fluorescent responses were recorded using a domestic scanner and camera-based home-made fluorescent imaging unit, separately. The images were digitized, and the red (R), green (G), and blue (B) values were investigated. Both colorimetric and fluorescent methods showed good selectivity, and the color/fluorescence changes were remarkable for the Cu2+ ion detection even in the presence of other metal ions. The good linear relationship was easily obtained between the color/fluorescence changes and the concentrations in the range of 20-120 mu M.

引用

页码：5829 / 5833

页数：5

共 30 条

[11] BODIPY modified 9-cycloheptatrienylidene fluorene derivatives: Fluorescent "turn-on" for detecting Cu2+ with acidity independence [J].

Hu, Binbin ;

Su, Qiang ;

Lu, Ping ;

Wang, Yanguang .

SENSORS AND ACTUATORS B-CHEMICAL, 2012, 168 :310-317

[12] A new rhodamine-based chemosensor for Cu2+ and the study of its behaviour in living cells [J].

Huang, Liang ;

Wang, Xiao ;

Xie, Guoqiang ;

Xi, Pinxian ;

Li, Zhengpeng ;

Xu, Min ;

Wu, Yongjie ;

Bai, Decheng ;

Zeng, Zhengzhi .

DALTON TRANSACTIONS, 2010, 39 (34) :7894-7896

[13] A new trend in rhodamine-based chemosensors: application of spirolactam ring-opening to sensing ions [J].

Kim, Ha Na ;

Lee, Min Hee ;

Kim, Hyun Jung ;

Kim, Jong Seung ;

Yoon, Juyoung .

CHEMICAL SOCIETY REVIEWS, 2008, 37 (08) :1465-1472

[14] Naphthalimide Appended Rhodamine Derivative: Through Bond Energy Transfer for Sensing of Hg2+ Ions [J].

Kumar, Manoj ;

Kumar, Naresh ;

Bhalla, Vandana ;

Singh, Hardev ;

Sharma, Parduman Raj ;

Kaur, Tandeep .

ORGANIC LETTERS, 2011, 13 (06) :1422-1425

[15] A near-infrared fluorescent probe for detecting copper(II) with high selectivity and sensitivity and its biological imaging applications [J].

Li, Ping ;

Duan, Xia ;

Chen, Zhenzhen ;

Liu, Ying ;

Xie, Ting ;

Fang, Libo ;

Li, Xiaorui ;

Yin, Miao ;

Tang, Bo .

CHEMICAL COMMUNICATIONS, 2011, 47 (27) :7755-7757

[16] A new fluorescent probe of rhodamine B derivative for the detection of copper ion [J].

Mei, Ling ;

Xiang, Yu ;

Li, Na ;

Tong, Aijun .

TALANTA, 2007, 72 (05) :1717-1722

[17] Tools and tactics for the optical detection of mercuric ion [J].

Nolan, Elizabeth M. ;

Lippard, Stephen J. .

CHEMICAL REVIEWS, 2008, 108 (09) :3443-3480

[18] Rational design of a minimal size sensor array for metal ion detection [J].

Palacios, Manuel A. ;

Wang, Zhuo ;

Montes, Victor A. ;

Zyryanov, Grigory V. ;

Anzenbacher, Pavel, Jr. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (31) :10307-10314

[19] Heavy metal ions recognised by changes in emission - Sensor arrays for cations [J].

Corcoran, Sarah .

JOURNAL OF MATERIALS CHEMISTRY, 2007, 17 (26) :T50-T50

[20] Ratiometric fluorescence off-on-off sensor for Cu2+ in aqueous buffer by a lower rim triazole linked benzimidazole conjugate of calix[4]arene [J].

Pathak, Rakesh Kumar ;

Hinge, Vijaya Kumar ;

Mondal, Prasenjit ;

Rao, Chebrolu Pulla .

DALTON TRANSACTIONS, 2012, 41 (35) :10652-10660

← 1 2 3 →