Three-point recognition and selective fluorescence sensing of L-DOPA

被引：45

作者：

Coskun, A ^{[1
]}

Akkaya, EU ^{[1
]}

机构：

[1] Middle E Tech Univ, Dept Chem, TR-06531 Ankara, Turkey

来源：

ORGANIC LETTERS | 2004年 / 6卷 / 18期

关键词：

D O I：

10.1021/ol0488744

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A phenylboronic acid derivative of a well-known dye (Lucifer yellow) recognizes L-DOPA through a combination of reversible esterification, charge transfer, and electrostatic interactions. The selective recognition event is signaled by a drop in the emission intensity of the fluorescent chemosensor.

引用

页码：3107 / 3109

页数：3

共 24 条

[1]

Adhikiri Devi P., 1999, Tetrahedron Letters, V40, P7893, DOI 10.1016/S0040-4039(99)01646-9

[2]

[Anonymous], PRINCIPLES MED CHEM

[3] Substituent effects on monoboronic acid sensors for saccharides based on N-phenyl-1,8-naphthalenedicarboximides [J].

Cao, H ;

McGill, T ;

Heagy, MD .

JOURNAL OF ORGANIC CHEMISTRY, 2004, 69 (09) :2959-2966

[4] Monoboronic acid sensor that displays anomalous fluorescence sensitivity to glucose [J].

Cao, HS ;

Diaz, DI ;

DiCesare, N ;

Lakowicz, JR ;

Heagy, MD .

ORGANIC LETTERS, 2002, 4 (09) :1503-1505

[5] DOPAMINE SENSING AND SELECTIVITY OF NAFION-COATED PLANT-TISSUE POWDER SENSORS [J].

CHEN, Y ;

TAN, TC .

TALANTA, 1995, 42 (08) :1181-1188

[6] DESPERATELY SEEKING SENSORS [J].

CZARNIK, AW .

CHEMISTRY & BIOLOGY, 1995, 2 (07) :423-428

[7]

DESVERGNE JP, 1997, NATO ASI SERIES C, V492

[8] GROWTH CONE GUIDANCE IN INSECTS - FASCICLIN-II IS A MEMBER OF THE IMMUNOGLOBULIN SUPERFAMILY [J].

HARRELSON, AL ;

GOODMAN, CS .

SCIENCE, 1988, 242 (4879) :700-708

[9] Saccharide sensing with molecular receptors based on boronic acid [J].

James, TD ;

Sandanayake, KRAS ;

Shinkai, S .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1996, 35 (17) :1910-1922

[10] CHIRAL DISCRIMINATION OF MONOSACCHARIDES USING A FLUORESCENT MOLECULAR SENSOR [J].

JAMES, TD ;

SANDANAYAKE, KRAS ;

SHINKAI, S .

NATURE, 1995, 374 (6520) :345-347

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