Fluorescence chemosensor for metal ions using conjugated polymers

被引：0

作者：

Kimura, M ^{[1
]}

Horai, T ^{[1
]}

Hanabusa, K ^{[1
]}

Shirai, H ^{[1
]}

机构：

[1] Shinshu Univ, Fac Text Sci & Technol, Dept Funct Polymer Sci, Ueda, Nagano 386, Japan

来源：

ADVANCED MATERIALS | 1998年 / 10卷 / 06期

关键词：

D O I：

10.1002/(SICI)1521-4095(199804)10:6<459::AID-ADMA459>3.0.CO;2-A

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The ability to sense metal ions is a sought-after property in the design of chemical sensors The synthesis of a new metal-ion-sensitive poly(p-phenylenevinylene) that contains terpyridyl ligands in the side chain (see Figure) is reported, and the changes in its fluorescence behavior-quenching or a shift-induced by the addition of several kinds of transition metals are described.

引用

收藏

页码：459 / +

页数：5

相关论文

共 22 条

[11] Photophysics of pi-conjugated polymers that incorporate metal to ligand charge transfer chromophores [J].

Ley, KD ;

Whittle, CE ;

Bartberger, MD ;

Schanze, KS .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (14) :3423-3424

[12] DESIGNING CONDUCTING POLYMER-BASED SENSORS - SELECTIVE IONOCHROMIC RESPONSE IN CROWN-ETHER CONTAINING POLYTHIOPHENES [J].

MARSELLA, MJ ;

SWAGER, TM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (25) :12214-12215

[13]

MASELLA MJ, 1994, J AM CHEM SOC, V116, P9347

[14] VISIBLE-LIGHT ELECTROLUMINESCENT DIODES UTILIZING POLY(3-ALKYLTHIOPHENE) [J].

OHMORI, Y ;

UCHIDA, M ;

MURO, K ;

YOSHINO, K .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1991, 30 (11B) :L1938-L1940

[15] Synthesis and characterization of photorefractive polymers containing transition metal complexes as photosensitizer [J].

Peng, ZH ;

Gharavi, AR ;

Yu, LP .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (20) :4622-4632

[16] SYNTHESIS OF SOLUBLE POLY(ARYLENEVINYLENE)S CARRYING VARIOUS HETEROCYCLES AS ARYLENE UNITS [J].

SAITO, H ;

UKAI, S ;

IWATSUKI, S ;

ITOH, T ;

KUBO, M .

MACROMOLECULES, 1995, 28 (24) :8363-8367

[17] The metal-on-polymer interface in polymer light emitting diodes [J].

Salaneck, WR ;

Bredas, JL .

ADVANCED MATERIALS, 1996, 8 (01) :48-&

[18]

SAUVAGE JP, 1996, COMPREHENSIVE COORDI, V9

[19]

Thomas KG, 1997, CHEM COMMUN, P597

[20] Fluorescent chemosensors for divalent zinc based on zinc finger domains. Enhanced oxidative stability, metal binding affinity, and structural and functional characterization [J].

Walkup, GK ;

Imperiali, B .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (15) :3443-3450