Chem. J. Chinese Universities

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Transfer Behavior of Ferrocene in Various Ionic Liquids

LIU Xiu-Hui, DONG Cun-Wu, YANG Jun, ZHANG Kai, LU Xiao-Quan*   

  1. College of Chemistry & Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
  • Received:2007-10-10 Revised:1900-01-01 Online:2008-06-10 Published:2008-06-10
  • Contact: LU Xiao-Quan

Abstract: The transfer behavior of ferrocene(Fc) in various ionic liquids was investigated with cyclic voltammetry, and the diffusion coefficients of Fc in various ionic liquids and the viscosity of ionic liquids were estimated in this paper. In addition, we also discussed the relationship between viscosities and structures of ionic liquids. Our experimental results demonstrated that the viscosities of ionic liquids increase with increasing the alkyl chain length of cation and symmetry of anion structure of ionic liquids.

Key words: Ionic liquid, Ferrocene, Cyclic voltammetry, Viscosity coefficient

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