isoopropylmethyldiazirine | 141784-29-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氮杂环化合物
• 英文名称: isoopropylmethyldiazirine
• 英文别名: 3-isopropyl-3-methyl-3H-diazirine；3-Methyl-3-propan-2-yldiazirine
• CAS: 141784-29-4
• 化学式: C₅H₁₀N₂
• 分子量: 98.1478
• InChiKey: WUUAMBHRLRUAIY-UHFFFAOYSA-N

物化性质

• 沸点：
  74.8±23.0 °C(Predicted)
• 密度：
  1.02±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  7
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  24.7
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  isopropylmethyldiaziridine 在 chromium(VI) oxide 、 硫酸 作用下， 以 二甲基亚砜 为溶剂， 反应 0.5h， 生成 isoopropylmethyldiazirine
  参考文献：
  名称：

  Carbene formation, hydrogen migration, and fluorescence in the excited states of dialkyldiazirines

  摘要：

  Photolysis of 3,3-dimethyldiazirine produces an electronically excited singlet state which decays by at least three competitive pathways: (1) fluorescence, (2) nitrogen extrusion and carbene formation, and (3) alpha-hydrogen migration and propylene formation concurrent with nitrogen extrusion. The temperature dependence of the fluorescence intensity was determined.

  DOI：

  10.1021/ja00044a013

文献信息

• Carbene formation, hydrogen migration, and fluorescence in the excited states of dialkyldiazirines
  作者：David A. Modarelli、Scott Morgan、Matthew S. Platz

  DOI：10.1021/ja00044a013

  日期：1992.8

  Photolysis of 3,3-dimethyldiazirine produces an electronically excited singlet state which decays by at least three competitive pathways: (1) fluorescence, (2) nitrogen extrusion and carbene formation, and (3) alpha-hydrogen migration and propylene formation concurrent with nitrogen extrusion. The temperature dependence of the fluorescence intensity was determined.