2-vinylthiane | 66120-24-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻烷
• 英文名称: 2-vinylthiane
• 英文别名: 2-Ethenylthiane
• CAS: 66120-24-9
• 化学式: C₇H₁₂S
• 分子量: 128.238
• InChiKey: XRVDCCMYHWKHLG-UHFFFAOYSA-N

物化性质

• 沸点：
  76 °C(Press: 20 Torr)
• 密度：
  1.011±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  8
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  25.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-vinylthiane 以 甲醇 、 xylene 为溶剂， 反应 4.0h， 生成 2-(p-toluenesulfonyl)-2,3,6,7,8,9-hexahydro-1,2-thiazonine
  参考文献：
  名称：

  Sashida, Haruki; Tsuchiya, Takashi, Heterocycles, 1984, vol. 22, # 6, p. 1303 - 1306

  摘要：

  DOI：
• 作为产物：
  描述：

  硫化环戊烷 、 N-氯代丁二酰亚胺 、 乙烯基溴化镁 生成 2-vinylthiane
  参考文献：
  名称：

  SASHIDA, HARUKI;TSUCHIYA, TAKASHI, HETEROCYCLES, 1984, 22, N 6, 1303-1306

  摘要：

  DOI：

文献信息

• Cleavage of Carbon−Sulfur Bonds by Triosmium Clusters. Evidence for a Novel Two-Center Mechanism Predicated on Metal−Metal Bond Cleavage
  作者：Richard D. Adams、O-Sung Kwon、Joseph L. Perrin

  DOI：10.1021/om0000111

  日期：2000.6.1

  2-vinylthiacyclohexane cluster complex Os3(CO)10[μ-η3-S(CH2)4CHCHCH2] (1) is transformed into the complex Os3(CO)10[μ-η4-S(CH2)4CHCHCH2] (2) by a ring-opening cleavage of one carbon−sulfur bond, a CO ligand shift, and opening of the cluster. Compound 2 is converted into the complexes Os3(CO)10[μ-SCH2CH2CH2C(H)C(H)C(H)CH2](μ-H) (3) and Os3(CO)9[μ-η4-cis-S(CH2)4CHCHCH2] (4) by re-forming the metal−metal bond. Compound

  2- vinylthiacyclohexane簇复杂锇3（CO）10 [μ-η 3 -S（CH 2）4 CHCHCH 2 ]（1）转化为复数锇3（CO）10 [μ-η 4 -S（CH 2）4 CHCHCH 2 ]（2）通过一个碳-硫键的开环裂解，CO配体移位和簇的打开。化合物2转化为配合物O的3（CO）10 [μ-SCH 2 CH 2 CH 2 C（H）C（H）C（H）CH 2 ]（μ-H）（3）和Os 3（CO）9 [μ-η 4 -顺式-S（CH 2）4 CHCHCH 2 ]（4）通过再成型金属-金属键。化合物4分异构化为锇3（CO）9 [μ-η 4 -反式-S（CH 2）4 CHCHCH 2 ]（5）。
• Molecular asymmetry in trans-thiacycloalkenes. 2. Barriers to interconversion of diastereomeric conformers of 2-substituted nine- to eleven-membered (E)-thiacycloalk-4-enes
  作者：Vanda Cere、Claudio Paolucci、Salvatore Pollicino、Edda Sandri、Antonino Fava、Lodovico Lunazzi

  DOI：10.1021/jo01306a014

  日期：1980.8
• Sashida, Haruki; Tsuchiya, Takashi, Chemical and pharmaceutical bulletin, 1986, vol. 34, # 9, p. 3682 - 3687
  作者：Sashida, Haruki、Tsuchiya, Takashi

  DOI：——

  日期：——
• Desilylative transannular cyclization of nine-membered .alpha.-silyl (E)-.gamma.-epoxy sulfones
  作者：Vanda Cere、Claudio Paolucci、Salvatore Pollicino、Edda Sandri、Antonino Fava

  DOI：10.1021/jo00031a024

  日期：1992.2

  Anionic desilylation of alpha-silylated (E)-4,5-epoxythiacyclononane 1,1-dioxides results in formation of transannular cyclization products whose distribution is independent of the stereochemistry of the starting material. Unlike the species formed by direct BuLi metalation,1 the intermediate arising from the 9-sily regioisomer rapidly and indiscriminately attacks either epoxidic carbon forming both cis- and trans-joined bicyclic products. This lack of selectivity suggests the reactive intermediate is not a hypervalent silicon species, but is more likely a carbanion which, being associated to a large cation (K+ or Bu4N+) is less discriminating than that arising from BuLi metalation. The intermediate formed by desilylation of the 2-silyl regioisomer appears to cyclize relatively slowly, such that transfer of the carbanionic functionality from C-2 to C-9 becomes competitive with cyclization. With this substrate an unexpected phenomenon has emerged, namely that t-BuOK may act as a base or a desilylating agent depending on the temperature.
• CERE V.; PAOLUCCI C.; POLLICINO S.; SANDRI E.; FAVA A.; LUNAZZI L., J. ORG. CHEM., 1980, 45, NO 18, 3613-3618
  作者：CERE V.、 PAOLUCCI C.、 POLLICINO S.、 SANDRI E.、 FAVA A.、 LUNAZZI L.

  DOI：——

  日期：——