Mixed π-conjugated oligomers of thiophene and 3,4-ethylenedioxythiophene (EDOT)

被引：62
|
作者：
Turbiez, M [1 ]
Frère, P [1 ]
Blanchard, P [1 ]
Roncali, J [1 ]
机构：
[1] CNRS, UMR 6501, Inst Mol & Mat Organ, F-49045 Angers, France
来源：
TETRAHEDRON LETTERS | 2000年 / 41卷 / 29期
关键词：
oligomers; oligothiophene; electrochemistry; optical properties;
D O I：
10.1016/S0040-4039(00)00888-1
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Conjugated oligomers based on various combinations of thiophene and 3,4-ethylenedioxythiophene (EDOT) moieties have been synthesised. Comparison of the optical and electrochemical properties shows that the introduction of a bis-EDOT core in the middle of the system produces a decrease of the HOMO-LUMO gap which is attributed to an enhancement of the planarity and rigidity of the pi-conjugated system. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：5521 / 5525
页数：5
相关论文
共 50 条
  • [41] Synthesis of π-Conjugated 2,2:6′,2"-Terpyridine-Substituted Oligomers Based on 3,4-Ethylenedioxythiophene
    Fillaud, Laure
    Trippe-Allard, Gaelle
    Lacroix, Jean Christophe
    ORGANIC LETTERS, 2013, 15 (05) : 1028 - 1031
  • [42] 3,4-Ethylenedioxythiophene (EDOT) as building block for the design of small molecular donors for organic solar cells
    Demeter, Dora
    Rousseau, Theodulf
    Roncali, Jean
    RSC ADVANCES, 2013, 3 (03): : 704 - 707
  • [43] Redox active electrochromic polymers from low oxidation monomers containing 3,4-ethylenedioxythiophene (EDOT)
    Sotzing, GA
    Reddinger, JL
    Reynolds, JR
    Steel, PJ
    SYNTHETIC METALS, 1997, 84 (1-3) : 199 - 201
  • [44] TWO-STEP SYNTHESIS OF 3,4-ETHYLENEDIOXYTHIOPHENE (EDOT) FROM 2,3-BUTANEDIONE
    Hachiya, Iwao
    Yamamoto, Toshihiro
    Inagaki, Tatsuhiko
    Matsumoto, Tomohiro
    Takahashi, Atsushi
    Mizota, Isao
    Shimizu, Makoto
    HETEROCYCLES, 2014, 88 (01) : 607 - 612
  • [45] Enhancing electrochemical and electrochromic performances of carbazole comprising monomer via copolymerization with 3,4-ethylenedioxythiophene (EDOT)
    Kalay, Isil
    Yigit, Deniz
    Gullu, Mustafa
    Depci, Tolga
    Toppare, Levent
    Hacioglu, Serife O.
    SYNTHETIC METALS, 2020, 267
  • [46] Redox active electrochromic polymers from low oxidation monomers containing 3,4-ethylenedioxythiophene (EDOT)
    Sotzing, G.A.
    Reddinger, J.L.
    Reynolds, J.R.
    Steel, P.J.
    Synthetic Metals, 1997, 84 (1 -3 pt 1): : 199 - 201
  • [47] Electrogenerated conjugated polymers incorporating a ferrocene-derivatized-(3,4-ethylenedioxythiophene)
    Brisset, H
    Navarro, AE
    Moustrou, C
    Perepichka, IF
    Roncali, J
    ELECTROCHEMISTRY COMMUNICATIONS, 2004, 6 (03) : 249 - 253
  • [48] Easily functionalized 3,4-ethylenedioxythiophene
    Welsh, DM
    Kumar, A
    Reynolds, JR
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1997, 214 : 120 - POLY
  • [49] The Morphology of Poly(3,4-Ethylenedioxythiophene)
    Martin, David C.
    Wu, Jinghang
    Shaw, Charles M.
    King, Zachary
    Spanninga, Sarah A.
    Richardson-Burns, Sarah
    Hendricks, Jeffrey
    Yang, Junyan
    POLYMER REVIEWS, 2010, 50 (03) : 340 - 384
  • [50] Thiophene oligomer as a 'redox mediator' for the biocatalytic synthesis of Poly(3,4-ethylenedioxythiophene) [PEDOT].
    Nagarajan, R
    Bruno, FF
    Samuelson, LA
    Kumar, J
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2004, 228 : U398 - U398
12345