Chin. J. Org. Chem. ›› 2009, Vol. 29 ›› Issue (02): 234-238. Previous Articles     Next Articles

Original Articles

基于四硫富瓦烯新型大环化合物的合成、结构与氧化还原性质

吕海燕   

  1. (中国科学院研究生院 北京 100049)
  • 收稿日期:2008-06-29 修回日期:2008-09-19 发布日期:2009-02-20
  • 通讯作者: 吕海燕

Synthesis, Structure and Redox Property of a New Tetrathiafulvalene Based Macrocyclic Compound

LÜ, Haiyan   

  1. (The Graduate School of the Chinese Academy of Sciences, Beijing 100049)
  • Received:2008-06-29 Revised:2008-09-19 Published:2009-02-20
  • Contact: LÜ, Haiyan

A new macrocyclic compound based on tetrathiafulvalene (TTF) and 2,5-bis(chloromethyl)- thiophene was synthesized and structurally characterized by elemental analysis, 1H NMR spectrum, MALDI-TOF MS and X-ray single-crystal diffraction analysis. The crystal of compound 1 belongs to monoclinic space group P2(1)/n with cell parameters a=0.97220(19) nm, b=1.2366(3) nm, c=1.6051(3) nm, β=95.41(3)°, V=1.9211(7) nm3, Z=2, Dc=1.621 g/cm3, F(000)=960, μ=1.032 mm-1, R=0.0333, and wR=0.1000 [I>2σ(I)]. Moreover, compound 1 displayed two couples of cathodic and anodic peaks in the cyclic voltammogram, and the redox processes are irreversible.

Key words: 2,5-bis(chloromethyl)thiophene, tetrathiafulvalene, macrocyclic compound, redox property, crystal structure