Dipyrrolyl quinoxalines with extended chromophores are efficient fluorimetric sensors for pyrophosphate

被引：106

作者：

Aldakov, D ^{[1
]}

Anzenbacher, P ^{[1
]}

机构：

[1] Bowling Green State Univ, Ctr Photochem Sci, Dept Chem, Bowling Green, OH 43402 USA

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 12期

关键词：

D O I：

10.1039/b301362f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

2,3-Di(pyrrole-2-yl)quinoxaline anion sensors with extended chromophores display dramatic enhancement in fluorescence intensity (sensing output), increased affinity for inorganic anions as well as strong selectivity for pyrophosphate over phosphate anion.

引用

页码：1394 / 1395

页数：2

共 18 条

[1]

Anzenbacher P, 2000, J AM CHEM SOC, V122, P10268

[2]

ATWOOD JL, 1997, SUPRAMOL CHEM ANIONS, V147

[3]

Bailey J. E., 1999, ULLMANNS ENCY IND CH

[4]

Beer PD, 2001, ANGEW CHEM INT EDIT, V40, P486, DOI 10.1002/1521-3773(20010202)40:3<486::AID-ANIE486>3.3.CO

[5]

2-G

[6] Dipyrrolylquinoxalines: Efficient sensors for fluoride anion in organic solution [J].

Black, CB ;

Andrioletti, B ;

Try, AC ;

Ruiperez, C ;

Sessler, JL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (44) :10438-10439

[7] Fluorescent sensors for Zn2+ based on a fluorescein platform:: Synthesis, properties and intracellular distribution [J].

Burdette, SC ;

Walkup, GK ;

Spingler, B ;

Tsien, RY ;

Lippard, SJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (32) :7831-7841

[8]

Connors K. A, 1987, BINDING CONSTANTS ME

[9] 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

[10]

Kent J.A., 1992, RIEGELS HDB IND CHEM

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