当前位置: X-MOL 学术Phosphorus Sulfur Silicon Relat. Elem. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Synthesis and spectral characterization of new benzimidazolium compounds containing sulfur
Phosphorus, Sulfur, and Silicon and the Related Elements ( IF 1.4 ) Pub Date : 2020-02-20 , DOI: 10.1080/10426507.2020.1728760
Ülkü Yılmaz 1 , Hasan Küçükbay 2
Affiliation  

Abstract N-heterocyclic carbene (compound b) was synthesized from reaction of 1-(3-phenylpropyl)-3-methylbenzimidazolium iodide (a) and a strong base in an argon atmosphere. Then, 1-(3-phenylpropyl)-3-methylbenzimidazolium-2-carbodithioate (c) was prepared with carbene and CS2. Finally, a group of alkyl 1-(3-phenylpropyl)-3-methylbenzimidazolium-2-carbodithioate halides was synthesized with alkyl halides and compound c, occurring products 1-6. Structural characterization of compounds was performed 1H, and 13C NMR, IR, and MS spectroscopy and elemental analysis. GRAPHICAL ABSTRACT

中文翻译:

新型含硫苯并咪唑鎓化合物的合成及光谱表征

摘要 N-杂环卡宾(化合物b)是由1-(3-苯基丙基)-3-甲基苯并咪唑鎓碘化物(a)与强碱在氩气气氛下反应合成的。然后,用卡宾和 CS2 制备 1-(3-苯基丙基)-3-甲基苯并咪唑鎓-2-碳二硫代酸酯 (c)。最后,用烷基卤化物和化合物c合成了一组烷基1-(3-苯基丙基)-3-甲基苯并咪唑鎓-2-碳二硫代卤化物,生成产物1-6。通过 1H 和 13C NMR、IR、MS 光谱和元素分析对化合物进行结构表征。图形概要
更新日期:2020-02-20
down
wechat
bug