Syntheses and structures of highly soluble bis(ethylenedithio)tetrathiafulvalene molecules with alkyl chains

被引：7
作者：
Aoyagi, I [1 ]
Katsuhara, M [1 ]
Mori, T [1 ]
机构：
[1] Tokyo Inst Technol, Dept Organ & Polymer Mat, Grad Sch Sci & Engn, Meguro Ku, Tokyo 1528552, Japan
来源：
SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS | 2004年 / 5卷 / 04期
关键词：
synthesis; thin films; organic conductors; AFM; crystal structure;
D O I：
10.1016/j.stam.2004.01.019
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Bis(ethylenedithio)tetrathiafulvalene (ET) molecules with one alkyl chain, CnET (n = 1-6) are synthesiszed. The solubility in usual organic solvents is remarkably improved without changing the electron donating ability, and good thin films are formed by the solution cast method. C1ET has the same dimer structure as ET, while the structures of the n = 2-4 molecules are composed of zig-zag columns. (C) 2004 Elsevier Ltd. All rights reserved.
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收藏
页码：443 / 447
页数：5
相关论文
共 12 条
  • [1] Dimitrakopoulos CD, 2002, ADV MATER, V14, P99, DOI 10.1002/1521-4095(20020116)14:2<99::AID-ADMA99>3.0.CO
  • [2] 2-9
  • [3] Ishiguro T., 1998, Organic Superconductors
  • [4] KATSUHARA M, 2004, IN PRESS J PHYS 4
  • [5] Tetraalkyl- and dialkyl-substituted BEDT-TTF derivatives and their cation-radical salts: synthesis, structure, and properties
    Kini, AM
    Parakka, JP
    Geiser, U
    Wang, HH
    Rivas, F
    DiNino, E
    Thomas, S
    Dudek, JD
    Williams, JM
    [J]. JOURNAL OF MATERIALS CHEMISTRY, 1999, 9 (04) : 883 - 892
  • [6] 4,5-METHYLENEDITHIO-4',5'-ETHYLENEDITHIOTETRATHIAFULVALENE - A NEW, UNSYMMETRICAL ELECTRON-DONOR
    KINI, AM
    BENO, MA
    WILLIAMS, JM
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1987, (05) : 335 - 336
  • [7] THE CRYSTAL AND MOLECULAR-STRUCTURES OF BIS(ETHYLENEDITHIO)-TETRATHIAFULVALENE
    KOBAYASHI, H
    KOBAYASHI, A
    SASAKI, Y
    SAITO, G
    INOKUCHI, H
    [J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1986, 59 (01) : 301 - 302
  • [8] Structural genealogy of BEDT-TTF-based organic conductors I.: Parallel molecules:: β and β" phases
    Mori, T
    [J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1998, 71 (11) : 2509 - 2526
  • [9] PAPAVASSILIOU GC, 1987, CHEM SCRIPTA, V27, P261
  • [10] SVENSTRUP N, 1995, SYNTHESIS-STUTTGART, P215
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