2,3-Diferrocenylcyclopropenium salts react with bis-1,4-N,S- and bis-1,4-O,S-nucleophiles to yield: (1′,2′-diferrocenylvinyl)-1,3-thiazoles 6-8; (1′,2′-diferrocenylvinyl)-1,3-oxathiolanes 12a,b, 14a,b, 15b; 2,3-diferrocenyl-4H-1,4-benzo-[b]-oxathiepines 13a,b; ethyl2,3-diferrocenyl-2-propenethioates 16a,b and 2,3-diferrocenyl-3-methylthioacryl carbaldehydes Z/E-5b. New reactions for the synthesis of diferrocenyl heterocycles and diferrocenyl-2-propenethioates with several heteroatoms N,S, O and O,S, in molecules were found. The characterization of the new compounds was conducted by IR, ¹H, ¹³C NMR spectroscopy, elemental analysis, and X-ray analysis of the compounds E-5b, 6 and 12b. The redox properties of the cycles 6, 8, 12a,b, 14a,b were investigated using cyclic (CV), differential pulse (DPV), and square wave (SWV) voltammetries. All compounds showed two reversible mono electronic oxidation processes since ΔEp(I) and ΔEp(II) are close to 0.060 V. Furthermore, the ΔE_1/2 are enough separated to conclude that all the tested compounds have partially delocalized electronic charge in the mixed-valence state, according to the Robin-Day classification.

2,3-Diferrocenylcyclopropenium盐与之反应双-1,4- Ñ，小号-和双-1,4- ö，小号-nucleophiles以产生：（1'，2'- diferrocenylvinyl）-1,3-噻唑6 - 8；（1'，2'-二茂铁基乙烯基）-1,3-氧杂硫杂环戊烷12a，b，14a，b，15b ; 2,3-二茂铁基-4 H -1,4-苯并-[ b ]-氧杂吡啶类13a，b ; 2,3-二茂铁基-2-丙硫基乙基酯16a，b和2,3-二茂铁基-3-甲基硫代丙烯酸丙烯醛Z/ E - 5b。发现了分子中具有几个杂原子N，S，O和O，S的二铁茂铁杂环和二铁茂铁-2-丙硫醇酯的合成新反应。通过化合物E - 5b，6和12b的IR，¹ H，¹³ C NMR光谱，元素分析和X射线分析进行新化合物的表征。该循环的氧化还原性质6，8，12A，b，14a的，b使用环状（CV），差分脉冲（DPV），和方波（SWV）伏安法研究。由于ΔEp（I）和ΔEp（II）接近0.060 V，所有化合物均表现出两个可逆的单电子氧化过程。此外，ΔE1 _/2足够分离，可以得出结论，所有测试化合物在混合气体中均具有部分离域电子电荷价状态，根据Robin-Robin-Day分类。