2,2-dimethyl-4-(3,3,7-trimethyl-2-oxo-7-octen-4-ynyl)-1,3-dioxolane

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2,2-dimethyl-4-(3,3,7-trimethyl-2-oxo-7-octen-4-ynyl)-1,3-dioxolane
• 英文别名: 4-(2,6-Dimethylhept-6-en-3-yn-2-yloxymethyl)-2,2-dimethyl-1,3-dioxolane
• 化学式: C₁₅H₂₄O₃
• 分子量: 252.354
• InChiKey: AJOHGRONFKSGPC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  18
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  27.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2,6-dimethylhept-6-en-3-yn-2-ol 在 氢氧化钾 、 三氟化硼乙醚 作用下， 以 乙醚 为溶剂， 反应 24.0h， 生成 2,2-dimethyl-4-(3,3,7-trimethyl-2-oxo-7-octen-4-ynyl)-1,3-dioxolane
  参考文献：
  名称：

  Allylacetylenes and their derivatives as inhibitors of steel corrosion in sulfuric acid

  摘要：

  New functionalized derivatives of allylacetylenes were prepared, and their ability to inhibit corrosion of St.3 low-carbon steel in 5 N sulfuric acid was studied. The effectiveness of inhibition of steel corrosion was studied in relation to the structure of acetylene derivatives, their concentration, and temperature of acidic medium.

  DOI：

  10.1134/s1070427206110176