Electrochemical polymerization of 9-fluorenone

被引：27
作者：
Cihaner, A
Tirkes, S
Önal, AM
机构：
[1] Middle E Tech Univ, Dept Chem, TR-06521 Ankara, Turkey
[2] Atilim Univ, Fac Engn, TR-06836 Ankara, Turkey
来源：
JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 2004年 / 568卷 / 1-2期
关键词：
polyfluorenone; electrochemical polymerization; SPEL; ESR;
D O I：
10.1016/j.jelechem.2004.01.027
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Electrochemical polymerization of 9-fluorenone, FO, was studied in CH2Cl2 solution with tetrabutylammonium tetrafluoroborate, TBABF(4), as the electrolyte, via constant potential electrolysis, CPE. Prior to CPE, the redox behavior of FO was investigated in the same solvent/electrolytic medium using cyclic voltammetry, CV. CPE of FO yielded an insoluble polymer deposit on the electrode surface. The product was characterized by FTIR spectroscopy techniques. The redox and spectroelectrochernical, SPEL, behavior of the polymer were studied by CV and in situ UV-Vis spectrophotometric techniques at various potentials, respectively. The conductivity was measured using a two-probe technique and the paramagnetic behavior of the polymer was monitored using in situ ESR spectroscopy. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：151 / 156
页数：6
相关论文
共 30 条
[1]   Optimisation of polyfluorenes for light emitting applications [J].
Becker, S ;
Ego, C ;
Grimsdale, AC ;
List, EJW ;
Marsitzky, D ;
Pogantsch, A ;
Setayesh, S ;
Leising, G ;
Müllen, K .
SYNTHETIC METALS, 2001, 125 (01) :73-80
[2]  
BLINZNYUK VN, 1999, MACROMOLECULES, V32, P361
[3]  
Chandrasekhar P., 1999, CONDUCTING POLYM FUN
[4]   Electrochemical polymerization of furan and 2-methylfuran [J].
Demirboga, B ;
Önal, AM .
SYNTHETIC METALS, 1999, 99 (03) :237-242
[5]   Light-emitting diodes from fluorene-based π-conjugated polylmers [J].
Donat-Bouillud, A ;
Lévesque, I ;
Tao, Y ;
D'Iorio, M ;
Beaupré, S ;
Blondin, P ;
Ranger, M ;
Bouchard, J ;
Leclerc, M .
CHEMISTRY OF MATERIALS, 2000, 12 (07) :1931-1936
[6]   SYNTHESIS OF FUSIBLE AND SOLUBLE CONDUCTING POLYFLUORENE DERIVATIVES AND THEIR CHARACTERISTICS [J].
FUKUDA, M ;
SAWADA, K ;
YOSHINO, K .
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1993, 31 (10) :2465-2471
[7]   Synthesis and oxidative cross-linking of fluorene-containing polymers to form conjugated network polyfluorenes:: Poly(fluoren-9,9-diyl-alt-alkan-α,ω-diyl) [J].
Inaoka, S ;
Advincula, R .
MACROMOLECULES, 2002, 35 (07) :2426-2428
[8]   Synthesis and characterisation of polyfluorenes with light-emitting segments [J].
Johansson, DM ;
Granlund, T ;
Theander, M ;
Inganäs, O ;
Andersson, MR .
SYNTHETIC METALS, 2001, 121 (1-3) :1761-1762
[9]   ANODIC-OXIDATION OF BIS(9,9-BETA-CYANOETHYL)FLUORENE - AN EFFICIENT WAY FOR SYNTHESIZING A NEW FUNCTIONALIZABLE CONDUCTING POLYMER [J].
LEDEIT, H ;
RAULTBERTHELOT, J ;
SIMONET, J .
SYNTHETIC METALS, 1992, 47 (03) :373-376
[10]   Poly [9-methyl-9-(4-cyanobutyl)fluorene] - Synthesis towards water-soluble polyfluorenes [J].
Liu, B ;
Chen, ZK ;
Yu, WL ;
Lai, YH ;
Huang, W .
THIN SOLID FILMS, 2000, 363 (1-2) :332-335
123