A robust electroactive n-dopable aromatic polyketone

被引：18

作者：

Chiechi, RC ^{[1
]}

Sonmez, G

Wudl, F

机构：

[1] Univ Calif Los Angeles, Dept Chem & Biochem, Los Angeles, CA 90095 USA

[2] Univ Calif Los Angeles, Exot Mat Inst, Los Angeles, CA 90095 USA

来源：

ADVANCED FUNCTIONAL MATERIALS | 2005年 / 15卷 / 03期

关键词：

D O I：

10.1002/adfm.200400291

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new n-dopable polyketone, poly[(5-(2,5-dihexyl-4-(thiophen-2-yl)phenyl)thiophen-2-yl)(4-ketophenyl)methanone] (PTK), is synthesized via Friedel-Crafts acylation. Though insulating in the neutral state, PTK becomes conductive upon electrochemical reduction. The stable, two-electron, fully reversible reduction is probed spectroelectrochemically and via in-situ conductivity measurements.

引用

页码：427 / 432

页数：6

共 22 条

[1]

DAHL K, 1989, Patent No. 4808693

[2] ELECTROCHEMICAL POLYMERIZATION OF PYRROLE [J].

DIAZ, AF ;

KANAZAWA, KK ;

GARDINI, GP .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1979, (14) :635-636

[3] ELECTROCHEMICAL AND SPECTROSCOPIC CHARACTERIZATION OF POLYALKYLENEDIOXYTHIOPHENES [J].

DIETRICH, M ;

HEINZE, J ;

HEYWANG, G ;

JONAS, F .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1994, 369 (1-2) :87-92

[4] 3,4-ethylenedioxythiophene-pyridine-based polymers: Redox or n-type electronic conductivity? [J].

Dubois, CJ ;

Reynolds, JR .

ADVANCED MATERIALS, 2002, 14 (24) :1844-1846

[5] CONDUCTING FILMS OF C60 AND C70 BY ALKALI-METAL DOPING [J].

HADDON, RC ;

HEBARD, AF ;

ROSSEINSKY, MJ ;

MURPHY, DW ;

DUCLOS, SJ ;

LYONS, KB ;

MILLER, B ;

ROSAMILIA, JM ;

FLEMING, RM ;

KORTAN, AR ;

GLARUM, SH ;

MAKHIJA, AV ;

MULLER, AJ ;

EICK, RH ;

ZAHURAK, SM ;

TYCKO, R ;

DABBAGH, G ;

THIEL, FA .

NATURE, 1991, 350 (6316) :320-322

[6] PROTONIC ACIDS - GENERALLY APPLICABLE DOPANTS FOR CONDUCTING POLYMERS [J].

HAN, CC ;

ELSENBAUMER, RL .

SYNTHETIC METALS, 1989, 30 (01) :123-131

[7] Ladder-type pentaphenylenes and their polymers:: Efficient blue-light emitters and electron-accepting materials via a common intermediate [J].

Jacob, J ;

Sax, S ;

Piok, T ;

List, EJW ;

Grimsdale, AC ;

Müllen, K .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (22) :6987-6995

[8] DEHYDRO COUPLING OF AROMATIC NUCLEI BY CATALYST OXIDANT SYSTEMS - POLY(PARA-PHENYLENE) [J].

KOVACIC, P ;

JONES, MB .

CHEMICAL REVIEWS, 1987, 87 (02) :357-379

[9]

Kukula H, 1999, EUR J ORG CHEM, V1999, P277

[10] POLYANILINE - A NEW CONCEPT IN CONDUCTING POLYMERS [J].

MACDIARMID, AG ;

CHIANG, JC ;

RICHTER, AF ;

EPSTEIN, AJ .

SYNTHETIC METALS, 1987, 18 (1-3) :285-290

← 1 2 3 →