1,6-bis(tributylstannyl)-1,5-hexadiyne | 138877-32-4

• 分子结构分类: 有机化合物 - 乙炔化物 - 金属乙炔化物
• 英文名称: 1,6-bis(tributylstannyl)-1,5-hexadiyne
• 英文别名: (Hexa-1,5-diyne-1,6-diyl)bis(tributylstannane)；tributyl(6-tributylstannylhexa-1,5-diynyl)stannane
• CAS: 138877-32-4
• 化学式: C₃₀H₅₈Sn₂
• 分子量: 656.211
• InChiKey: OOKGFJIPTPBNLB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.55
• 重原子数：
  32
• 可旋转键数：
  21
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.87
• 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：

  oxy>iodo>benzene 、 1,6-bis(tributylstannyl)-1,5-hexadiyne 以 二氯甲烷 为溶剂， 反应 0.17h， 以90%的产率得到1,6-bisiodo>-1,5-hexadiyne
  参考文献：
  名称：

  Bis(phenyliodonium) diyne triflates PhIC.tplbond.C(p-C6H4)nC.tplbond.CIPh.cntdot.20Tf and PhIC.tplbond.C(CH2)nC.tplbond.CIPh.cntdot.20Tf: preparation, characterization, and reaction with triphenylphosphine

  摘要：

  Bis(phenyliodonium) diyne triflates 8-10 were prepared by the reaction of the corresponding tributyltin substituted diacetylenes 4-6 with cyanophenyliodonium triflate 7 in 78-93% yields as relatively stable microcrystalline solids. They were characterized by multinuclear NMR, IR, and analytical data. Iodonium salts 8-10 reacted with triphenylphosphine under mild conditions with the loss of iodobenzene giving bisphosphonium salts 11,12 in high yields.

  DOI：

  10.1021/jo00032a046

文献信息

• Bis(phenyliodonium) diyne triflates PhIC.tplbond.C(p-C6H4)nC.tplbond.CIPh.cntdot.20Tf and PhIC.tplbond.C(CH2)nC.tplbond.CIPh.cntdot.20Tf: preparation, characterization, and reaction with triphenylphosphine
  作者：Peter J. Stang、Rik Tykwinski、Viktor V. Zhdankin

  DOI：10.1021/jo00032a046

  日期：1992.3

  Bis(phenyliodonium) diyne triflates 8-10 were prepared by the reaction of the corresponding tributyltin substituted diacetylenes 4-6 with cyanophenyliodonium triflate 7 in 78-93% yields as relatively stable microcrystalline solids. They were characterized by multinuclear NMR, IR, and analytical data. Iodonium salts 8-10 reacted with triphenylphosphine under mild conditions with the loss of iodobenzene giving bisphosphonium salts 11,12 in high yields.