[(E)-4-[2,2-bis(phenylsulfanyl)ethyl]oct-6-enyl]benzene | 222547-29-7

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: [(E)-4-[2,2-bis(phenylsulfanyl)ethyl]oct-6-enyl]benzene
• CAS: 222547-29-7
• 化学式: C₂₈H₃₂S₂
• 分子量: 432.694
• InChiKey: WKMXEAPQJDVYKZ-NSCUHMNNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.8
• 重原子数：
  30
• 可旋转键数：
  12
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  50.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  Cp2Ti(P(OEt)3)2 、 [(E)-4-[2,2-bis(phenylsulfanyl)ethyl]oct-6-enyl]benzene 以 四氢呋喃 为溶剂， 生成 bis(benzenethiolato)bis(η5-cyclopentadienyl)titanium
  参考文献：
  名称：

  Synthesis of carbocycles and heterocycles by the titanocene(II)-promoted reactions of thioacetals

  摘要：

  The preparation of carbocyclic and heterocyclic compounds by the low-valent titanium species-promoted intramolecular reactions of thioacetals was studied. The cyclization of thioacetals having an olefin moiety proceeded with the loss of terminal olefin carbon to produce the corresponding five-, six-, and seven-membered cycloalkenes when they were treated with the low-valent titanium species Cp2Ti[P(OEt)(3)](2). This method has been successfully applied to the syntheses of cyclic unsaturated amines and ethers. When S-[3,3-bis (phenylthio) propyl] thioalkanoates were treated with the low-valent titanium species, the intramolecular carbonyl olefination proceeded to produce 5-substituted 2,3-dihydrothiophenes. (C) 2000 Elsevier Science Ltd All rights reserved.

  DOI：

  10.1016/s0277-5387(99)00388-5