(Z)-2-octenyl methanesulfonate | 119306-16-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: (Z)-2-octenyl methanesulfonate
• CAS: 119306-16-0
• 化学式: C₉H₁₈O₃S
• 分子量: 206.306
• InChiKey: MUPFNLHYEZHYQR-FPLPWBNLSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  13.0
• 可旋转键数：
  7.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.78
• 拓扑面积：
  43.37
• 氢给体数：
  0.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  (Z)-2-octenyl methanesulfonate 在 sodium periodate 、 四氧化锇 、 lithium chloride 作用下， 以 1,4-二氧六环 、 水 、 乙腈 为溶剂， 反应 10.0h， 生成
  参考文献：
  名称：

  (Z)6, (E)8-Heneicosadien-11-One: Synergistic Sex Pheromone Component of Douglas-Fir Tussock Moth, Orgyia pseudotsugata (McDunnough) (Lepidoptera: Lymantriidae)

  摘要：

  Three candidate sex pheromone components, (Z)6,(Z)9-, (Z)6,(E)8-, and (Z)6,(E)9-heneicosadien-11-one (Z6Z9, Z6E8, and Z6E9) were identified in pheromone gland extracts of female Douglas-fir tussock moths (DFTM), Orgyia pseudotsugata (McDunnough). Their occurrence in subnanogram quantities in extracts and structural conversion during analytical procedures and bioassays complicated chemical identifications. Complete identification required comparative analyses of stereoselectively synthesized and female-produced dienones by coupled gas chromatographic-electroantennographic detection (GC-EAD), high-performance liquid chromatography (HPLC) and coupled GC-mass spectrometry (MS). Determination of the pheromone component was contingent upon an experimental design that minimized structural rearrangement of dienones before and during the field test. In a 40-min field experiment, acetonitrile solutions of each of the above dienones were carried on Dry Ice to traps and were syringed onto cotton release devices below trap lids. In combination with the previously known sex pheromone component of DFTM, (Z)6-heneicosen-11-one (Z6), Z6E8 was the only synergistic dienone and the mixture was highly attractive. Because Z6 by itself attracts seven species of tussock moths (two sympatric with DFTM), a blend of Z6 and Z6E8 may impart specificity to DFTM pheromone communication. In commercial lures, this binary blend may facilitate species-specific, sensitive monitoring and efficacious control by mating disruption of this important forest defoliator.

  DOI：

  10.1023/b:joec.0000006343.38471.c7
• 作为产物：
  描述：

  (2Z)-2-辛烯-1-醇 、 甲基磺酰氯 在 三乙胺 作用下， 以 四氢呋喃 为溶剂， 反应 3.0h， 以92%的产率得到(Z)-2-octenyl methanesulfonate
  参考文献：
  名称：

  Hiroi, Kunio; Makino, Kunitaka, Chemical and pharmaceutical bulletin, 1988, vol. 36, # 5, p. 1727 - 1737

  摘要：

  DOI：