A sugar-quinoline fluorescent chemosensor for selective detection of Hg2+ ion in natural water

被引:125
作者
Ou, Shengju
Lin, Zhihua
Duan, Chunying [1 ]
Zhang, Haitao
Bai, Zhiping
机构
[1] Nanjing Univ, Inst Coordinat Chem, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China
[2] Nanjing Univ, Dept Mat Sci & Engn, Nanjing 210093, Peoples R China
关键词
D O I
10.1039/b607287a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A selective and sensitive fluorescent sensor for detection of Hg2+ in natural water was achieved by incorporating the well-known fluorophore quinoline group and a water-soluble D-glucosamine group within one molecule.
引用
收藏
页码:4392 / 4394
页数:3
相关论文
共 31 条
[1]  
BURG RV, 1991, METALS THEIR COMPOUN
[2]   Highly selective chromogenic and redox or fluorescent sensors of Hg2+ in aqueous environment based on 1,4-disubstituted azines [J].
Caballero, A ;
Martínez, R ;
Lloveras, V ;
Ratera, I ;
Vidal-Gancedo, J ;
Wurst, K ;
Tárraga, A ;
Molina, P ;
Veciana, J .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (45) :15666-15667
[3]   Reversible colorimetric probes for mercury sensing [J].
Coronado, E ;
Galán-Mascaros, JR ;
Martí-Gastaldo, C ;
Palomares, E ;
Durrant, JR ;
Vilar, R ;
Gratzel, M ;
Nazeeruddin, MK .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (35) :12351-12356
[4]   Interaction of metal ions with D-glucobenzothiazoline: isolation and characterization of the resultant products [J].
Das, TM ;
Rao, CP ;
Kolehmainen, E ;
Kadam, RM ;
Sastry, MD .
CARBOHYDRATE RESEARCH, 2002, 337 (04) :289-296
[5]   Coupling selectivity with sensitivity in an integrated chemosensor framework:: Design of a Hg2+-responsive probe, operating above 500 nm [J].
Descalzo, AB ;
Martínez-Máñez, R ;
Radeglia, R ;
Rurack, K ;
Soto, J .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (12) :3418-3419
[6]   A precipitator for the detection of thiophilic metals in aqua [J].
Dickerson, TJ ;
Reed, NN ;
LaClair, JJ ;
Janda, KD .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (50) :16582-16586
[7]  
DURETTE PL, 1971, J ORG CHEM, V36, P2658
[8]   A highly selective and sensitive fluorescent chemosensor for Hg2+ in neutral buffer aqueous solution [J].
Guo, XF ;
Qian, XH ;
Jia, LH .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (08) :2272-2273
[9]   The chemical form of mercury in fish [J].
Harris, HH ;
Pickering, IJ ;
George, GN .
SCIENCE, 2003, 301 (5637) :1203-1203
[10]   Cu(II)- and Hg(II)-induced modulation of the fluorescence behavior of a redox-active sensor molecule [J].
Hennrich, G ;
Walther, W ;
Resch-Genger, U ;
Sonnenschein, H .
INORGANIC CHEMISTRY, 2001, 40 (04) :641-644