1-(2-pyridyl)-2,4,6-triphenylpyridinium perchlorate

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 1-(2-pyridyl)-2,4,6-triphenylpyridinium perchlorate
• 英文别名: N-(2-pyridyl)-2,4,6-triphenylpyridinium perchlorate；2,4,6-triphenyl-1-(2-pyridyl)pyridinium perchlorate；2,4,6-Triphenyl-1-(2-pyridinyl)pyridinium perchlorate；2,4,6-triphenyl-1-pyridin-2-ylpyridin-1-ium;perchlorate
• 化学式: C₂₈H₂₁N₂*ClO₄
• 分子量: 484.939
• InChiKey: QNTFUQSBTRIWBK-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  35
• 可旋转键数：
  4
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  91
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  1-(2-pyridyl)-2,4,6-triphenylpyridinium perchlorate 以66%的产率得到
  参考文献：
  名称：

  KATRITZKY A. R.; KRITOSIKOVA A.; RAMSDEN C. A.; LEWIS J., COLLECT. CZECH. CHEM. COMMUN., 1978, 43, NO 8, 2046-2053

  摘要：

  DOI：
• 作为产物：
  描述：

  2-氨基吡啶 、 2,4,6-三苯基吡喃鎓高氯酸盐 以 乙醇 为溶剂， 反应 3.0h， 以94%的产率得到1-(2-pyridyl)-2,4,6-triphenylpyridinium perchlorate
  参考文献：
  名称：

  1,2-Ciarylpyridinium阳离子的光环化和1,2,6-triarylpyridinium阳离子的光双环化

  摘要：

  1-（2-吡啶基）-2-芳基吡啶鎓的光环化产生苯并[c]吡啶基[1,2 - a ] -1,8-萘吡啶鎓阳离子。1,2,6-三芳基吡啶鎓的光双环化反应会生成苯并[8,9]喹啉并[4,5,6,7-喂入的]菲啶鎓阳离子及其9-氮杂衍生物。电子给体取代基往往会降低产率，否则产率会很高。该结构通过X射线晶体学分析以及紫外和核磁共振谱来支持。

  DOI：

  10.1039/p19800001879

文献信息

• On the Solution Chemistry of Parent Nitrenium Ion NH₂⁺:  The Role of the Singlet and Triplet States in Its Reactions with Water, Methanol, and Hydrocarbons
  作者：Sanjay Srivastava、Michael Kercher、Daniel E. Falvey

  DOI：10.1021/jo990324+

  日期：1999.8.1

  Chemical reactions of the parent nitrenium ion NH2+ were examined. The latter was generated in various solutions through photolysis of 1-amino-2,4,6-triphenylpyridinium perchlorate. It was found that the hydrocarbons, toluene and triphenylmethane, trap NH2+ through two independent pathways. There is a free radical pathway which leads to bibenzyl (in the case of toluene) or the trityl radical (in the case of triphenylmethane). There is also a hydride transfer pathway which leads to benzyltoluene (in the case of toluene) or triphenylmethanol (in the case of triphenylmethane). Results from dilution, triplet sensitization, and EPR experiments lead to the assignment of the hydride transfer pathway to the singlet state of NH2+ and the radical pathway to the triplet state of NH2+. Trapping experiments with H2O and CH3OH were also carried out, and it was shown that the singlet state of NH2+ undergoes a net insertion into the O-H bonds of these substrates.
• KATRITZKY A. R.; ZAKARIA Z.; LUNT E., J. CHEM. SOC. PERKIN TRANS, 1980, 1, NO 9, 1879-1887
  作者：KATRITZKY A. R.、 ZAKARIA Z.、 LUNT E.

  DOI：——

  日期：——
• KATRITZKY A. R.; LEWIS J.; NIE P.-L., J. CHEM. SOC. PERKIN TRANS. PART 1, 1979, NO 2, 446-450
  作者：KATRITZKY A. R.、 LEWIS J.、 NIE P.-L.

  DOI：——

  日期：——
• KATRITZKY A. R.; LEWIS J.; NIE P.-L., J. CHEM. SOC. PERKIN TRANS. PART 1, 1979, NO 2, 442-445
  作者：KATRITZKY A. R.、 LEWIS J.、 NIE P.-L.

  DOI：——

  日期：——
• Boehm, Stanislav; Kubik, Richard; Novotny, Jiri, Collection of Czechoslovak Chemical Communications, 1991, vol. 56, # 11.1, p. 2326 - 2339
  作者：Boehm, Stanislav、Kubik, Richard、Novotny, Jiri、Ondracek, Jan、Kratochvil, Bohumil、Kuthan, Josef

  DOI：——

  日期：——