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提供了一种合成噻吩基和呋喃基四硫富瓦烯(TTF)的方法,并用其合成了3种未见文献报道的噻吩基TTF(Ⅶa,Ⅶb,Ⅶc)和2种呋喃基TTF(Ⅶdl,Ⅶd2).研究了这些化合物的循环伏安行为及有关电化学性质,制得了一种Ⅶb与TCNQ反应生成的电荷转移络合物,讨论了噻吩基TTF和呋喃基TTF在产物构型和电化学性质方面的差别.
A novel method for the synthesis of thienyl and furanyltetrathiafulvalene (TTF) was provided and three novel thienyl TTFs (Ⅶa, Ⅶb and Ⅶc) and two furyl TTFs (Ⅶdl , Ⅶd2). The cyclic voltammetry and electrochemical properties of these compounds were investigated. A charge-transfer complex formed by the reaction of Ⅶb with TCNQ was prepared. The effects of thiophenyl TTF and furyl TTF on the product configuration and electrochemical properties difference.