[8-(dimethylamino)-1-naphthyl]selenenium(II) triflate | 1508300-90-0

• 英文名称: [8-(dimethylamino)-1-naphthyl]selenenium(II) triflate
• CAS: 1508300-90-0
• 化学式: CF₃O₃S*C₁₂H₁₂NSe
• 分子量: 398.264
• InChiKey: GJYVEJLJLAXAJT-UHFFFAOYSA-M

反应信息

• 作为反应物：
  描述：

  [8-(dimethylamino)-1-naphthyl]selenenium(II) triflate 在 sodium hydroxide 作用下， 以 甲醇 为溶剂， 反应 0.5h， 以65%的产率得到bis[(8-(dimethylamino)-1-naphthyl)selenium] oxide
  参考文献：
  名称：

  Synthesis of Selenenium Ions: Isolation of Highly Conjugated, pH-Sensitive 4,4′-Bis(methylimino)-1,1′-binaphthylene-5-diselenenium(II) Triflate

  摘要：

  The isolation of novel selenenium cations, stabilized by only one intramolecularly coordinating group (Se center dot center dot center dot N), is described. The electronic nature of the cations has been probed by calculating natural bonding orbital charges and Wiberg bond indices. [8-(Dimethylamino)-1-naphthyl]-selenenyl(II) triflate oxidizes in methanol via C-C coupling to give a novel blue-colored 4,4'-bis(methylimino)-1,1'-binaphthylene-5-diselenenium(II) triflate. The pH dependence of the color has been investigated.

  DOI：

  10.1021/om400460z
• 作为产物：
  描述：

  、 silver trifluoromethanesulfonate 以 甲醇 、 氯仿 为溶剂， 反应 0.08h， 以45%的产率得到[8-(dimethylamino)-1-naphthyl]selenenium(II) triflate
  参考文献：
  名称：

  Synthesis of Selenenium Ions: Isolation of Highly Conjugated, pH-Sensitive 4,4′-Bis(methylimino)-1,1′-binaphthylene-5-diselenenium(II) Triflate

  摘要：

  The isolation of novel selenenium cations, stabilized by only one intramolecularly coordinating group (Se center dot center dot center dot N), is described. The electronic nature of the cations has been probed by calculating natural bonding orbital charges and Wiberg bond indices. [8-(Dimethylamino)-1-naphthyl]-selenenyl(II) triflate oxidizes in methanol via C-C coupling to give a novel blue-colored 4,4'-bis(methylimino)-1,1'-binaphthylene-5-diselenenium(II) triflate. The pH dependence of the color has been investigated.

  DOI：

  10.1021/om400460z