A simple method to generate side-chain derivatives of regioregular polythiophene via the GRIM metathesis and post-polymerization functionalization

被引：105

作者：

Zhai, L ^{[1
]}

Pilston, RL ^{[1
]}

Zaiger, KL ^{[1
]}

Stokes, KK ^{[1
]}

McCullough, RD ^{[1
]}

机构：

[1] Carnegie Mellon Univ, Dept Chem, Pittsburgh, PA 15213 USA

来源：

MACROMOLECULES | 2003年 / 36卷 / 01期

关键词：

D O I：

10.1021/ma0255884

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Regioregular poly(3-bromohexylthiophenes) have been synthesized via the GRIM method in high yield. Functionalization of these polymers with various groups afforded poly(3-alkylthiophenes) bearing 6-carboxylic acid, 6-amine, or 6-thiol functionalities. Analytical data for all polymers are consistent with quantitative functional group substitution.

引用

页码：61 / 64

页数：4

共 18 条

[1] Redox states of well-defined π-conjugated oligothiophenes functionalized with poly(benzyl ether) dendrons [J].

Apperloo, JJ ;

Janssen, RAJ ;

Malenfant, PRL ;

Groenendaal, L ;

Fréchet, JMJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (29) :7042-7051

[2] Post-polymerization functionalization of conducting polymers: Novel poly(alkylthiophene)s substituted with easily replaceable activated ester groups [J].

Bauerle, P ;

Hiller, M ;

Scheib, S ;

Sokolowski, M ;

Umbach, E .

ADVANCED MATERIALS, 1996, 8 (03) :214-&

[3]

Groenendaal BL, 2000, ADV MATER, V12, P481, DOI 10.1002/(SICI)1521-4095(200004)12:7<481::AID-ADMA481>3.0.CO

[4]

2-C

[5] Covalent binding of redox active centres to preformed regioregular polythiophenes [J].

Iraqi, A ;

Crayston, JA ;

Walton, JC .

JOURNAL OF MATERIALS CHEMISTRY, 1998, 8 (01) :31-36

[6] Employing MALDI-MS on poly(alkylthiophenes): Analysis of molecular weights, molecular weight distributions, end-group structures, and end-group modifications [J].

Liu, JS ;

Loewe, RS ;

McCullough, RD .

MACROMOLECULES, 1999, 32 (18) :5777-5785

[7]

Loewe RS, 1999, ADV MATER, V11, P250, DOI 10.1002/(SICI)1521-4095(199903)11:3<250::AID-ADMA250>3.0.CO

[8]

2-J

[9] 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

[10] IONORESISTIVITY AS A HIGHLY SENSITIVE SENSORY PROBE - INVESTIGATIONS OF POLYTHIOPHENES FUNCTIONALIZED WITH CALIX[4]ARENE-BASED ION RECEPTORS [J].

MARSELLA, MJ ;

NEWLAND, RJ ;

CARROLL, PJ ;

SWAGER, TM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (39) :9842-9848

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