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干熔法合成四-(对-二硫杂环己烯)-四氮杂卟啉铁(Ⅱ)
Synthesis of Iron(Ⅱ) Tetra-(1,4-dithiacyclohexene)-porphyrazine by Solid-melted Method
【摘要】 以2,3-二氰基-1,4-二硫杂环己烯为原料,钼酸铵为催化剂,在七水硫酸亚铁存在(或不存在)下,用干熔法合成了四-(对-二硫杂环己烯)-四氮杂卟啉铁配合物[FePz(dtn)4]和它的自由配体[H2Pz(dtn)4],产率分别为81.3%和80.2%。FePz(dtn)4和H2Pz(dtn)4的结构经UV-V is,IR,元素分析和X-射线光电子能谱表征。
【Abstract】 A complex of iron(Ⅱ) tetra-(1,4-dithiacyclohexene)-porphyrazine[FePz(dtn)4] and its free-base[H2Pz(dtn)4]were synthesized from 2,3-dicyano-1,4-dithiacyclohexene by solid-melted method using ammonium molybdate as a catalyst in the presence of ferrous sulfate heptahydrate(or no).The yields were up to 81.3% and 80.2%,respectively.The structures of FePz(dtn)4 and H2Pz(dtn)4 were characterized by UV-Vis,IR,elemental analysis and X-ray photoemission spectra.
【关键词】 环己烯;
四氮杂卟啉;
干熔法;
表征;
【Key words】 cyclohexene; porphyrazine; solid-melted synthesis; characterization;
【Key words】 cyclohexene; porphyrazine; solid-melted synthesis; characterization;
【基金】 国家自然科学基金资助项目(20377053,20577053);国家民委重点资助项目(MZZ04003)
- 【文献出处】 合成化学 ,Chinese Journal of Synthetic Chemistry , 编辑部邮箱 ,2006年06期
- 【分类号】O627.81
- 【被引频次】15
- 【下载频次】100