PHOTOPOLYMERIZATION OF PYRROLE INITIATED BY THE FERROCENE-ARENE AND IRON-ARENE SALTS-CHLORINATED SOLVENTS COMPLEXES

被引:26
作者
RABEK, JF
LUCKI, J
ZUBER, M
QU, BJ
SHI, WF
机构
[1] ROYAL INST TECHNOL, DEPT POLYMER TECHNOL, S-10044 STOCKHOLM 70, SWEDEN
[2] UNIV WROCLAW, INST CHEM, PL-50137 WROCLAW, POLAND
[3] UNIV SCI & TECHNOL CHINA, HEFEI, PEOPLES R CHINA
来源
JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY | 1992年 / 29卷 / 4-5期
关键词
D O I
10.1080/10101329208052162
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Ferrocene- and iron-arene salts can photoinitiate polymerization of pyrrole in the presence of halogenated solvents, such as CH2CH2Cl2, CHCl3, and CCl4, when irradiated with UV light (254 nm). The polypyrroles obtained are black colloidal powders and have low conductivity in the range of 10(-5) S cm-1 and rather poor electrochemical properties, which can be the result of loss of conjugation by halogenation. Polypyrrole samples contain both covalently bounded CCl3 groups (from CCl4) and ionic FeCl4-. A mechanism of photoinitiated polymerization of pyrrole has been proposed.
引用
收藏
页码:297 / 310
页数:14
相关论文
共 33 条
  • [1] AUDEBERT P, 1986, SYNTH METALS, V14
  • [2] SPECTRA OF CHLOROFERRATE(3) COMPOUNDS
    BANCROFT, GM
    MADDOCK, AG
    ONG, WK
    PRINCE, RH
    [J]. JOURNAL OF THE CHEMICAL SOCIETY A -INORGANIC PHYSICAL THEORETICAL, 1966, (06): : 723 - &
  • [3] BOCCHI V, 1986, J CHEM SOC CHEM COMM, P148
  • [4] Bozak R. E., 2007, ADV PHOTOCHEM, P227, DOI DOI 10.1002/9780470133385.CH5
  • [5] ELECTRON-TRANSFER SPECTRA OF FERROCENE
    BRAND, JCD
    SNEDDEN, W
    [J]. TRANSACTIONS OF THE FARADAY SOCIETY, 1957, 53 (07): : 894 - 900
  • [6] PREPARATION OF POLYANILINES DOPED IN MIXED PROTONIC ACIDS - THEIR CHARACTERIZATION BY X-RAY PHOTOELECTRON-SPECTROSCOPY AND THERMOGRAVIMETRY
    CHAN, HSO
    HO, PKH
    KHOR, E
    TAN, MM
    TAN, KL
    TAN, BTG
    LIM, YK
    [J]. SYNTHETIC METALS, 1989, 31 (01) : 95 - 108
  • [7] CLARK DT, 1977, ADV POLYM SCI, V24, P126
  • [8] MOSSBAUER AND FAR-INFRARED STUDIES OF TETRAHALOFERRATE ANIONS OF TYPE FECL4-NBRN-
    CLAUSEN, CA
    GOOD, ML
    [J]. INORGANIC CHEMISTRY, 1970, 9 (02) : 220 - &
  • [9] EAVES JG, 1987, POLYM COMMUN, V28, P38
  • [10] MOSSBAUER HYPERFINE INTERACTIONS IN TETRAHEDRAL FE(3) IONS
    EDWARDS, PR
    JOHNSON, CE
    [J]. JOURNAL OF CHEMICAL PHYSICS, 1968, 49 (01) : 211 - &