1,9-bis(allyldiphenylsilyl)nona-1,8-diyne

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 英文名称: 1,9-bis(allyldiphenylsilyl)nona-1,8-diyne
• 英文别名: 9-[Diphenyl(prop-2-enyl)silyl]nona-1,8-diynyl-diphenyl-prop-2-enylsilane；9-[diphenyl(prop-2-enyl)silyl]nona-1,8-diynyl-diphenyl-prop-2-enylsilane
• 化学式: C₃₉H₄₀Si₂
• 分子量: 564.918
• InChiKey: MKRWTCNPPNKHQG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.92
• 重原子数：
  41
• 可旋转键数：
  14
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  1,9-bis(allyldiphenylsilyl)nona-1,8-diyne 、 alkaline earth salt of/the/ methylsulfuric acid 以 甲苯 为溶剂， 反应 2.7h， 以34%的产率得到8,10-bis(allyldiphenylsilyl)bicyclo[5.3.0]deca-7,10-dien-9-one
  参考文献：
  名称：

  Inter- and Intramolecular Carbonylative Alkyne–Alkyne Coupling Reaction Mediated by Cobalt Carbonyl Complex

  摘要：

  Inter- and intramolecular carbonylative coupling reactions proceed between alkynes possessing diphenylallylsilyl group mediated by dicobalt carbonyl complex under argon atmosphere. This coupling reaction directly provides various mono- and bicyclic cyclopentadienones in high yields. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(00)00902-9
• 作为产物：
  描述：

  1,8-壬二炔 、 methoxydiphenyl(prop-2-enyl)silane 在 正丁基锂 、 六甲基磷酰三胺 作用下， 以 四氢呋喃 、 正己烷 为溶剂， 反应 2.0h， 以57%的产率得到1,9-bis(allyldiphenylsilyl)nona-1,8-diyne
  参考文献：
  名称：

  Inter- and Intramolecular Carbonylative Alkyne–Alkyne Coupling Reaction Mediated by Cobalt Carbonyl Complex

  摘要：

  Inter- and intramolecular carbonylative coupling reactions proceed between alkynes possessing diphenylallylsilyl group mediated by dicobalt carbonyl complex under argon atmosphere. This coupling reaction directly provides various mono- and bicyclic cyclopentadienones in high yields. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(00)00902-9

文献信息

• Inter- and Intramolecular Carbonylative Alkyne–Alkyne Coupling Reaction Mediated by Cobalt Carbonyl Complex
  作者：Takanori Shibata、Koji Yamashita、Kentaro Takagi、Toshihiro Ohta、Kenso Soai

  DOI：10.1016/s0040-4020(00)00902-9

  日期：2000.11

  Inter- and intramolecular carbonylative coupling reactions proceed between alkynes possessing diphenylallylsilyl group mediated by dicobalt carbonyl complex under argon atmosphere. This coupling reaction directly provides various mono- and bicyclic cyclopentadienones in high yields. (C) 2000 Elsevier Science Ltd. All rights reserved.