5,10-bis(t-butyl)-indeno[2,1-a]indene | 1123215-42-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 茚和异茚
• 英文名称: 5,10-bis(t-butyl)-indeno[2,1-a]indene
• 英文别名: 5,10-bis(4-tert-butylphenyl)-indeno[2,1-a]indene；5,10-Bis(4-tert-butylphenyl)indeno[2,1-a]indene；5,10-bis(4-tert-butylphenyl)indeno[2,1-a]indene
• CAS: 1123215-42-8
• 化学式: C₃₆H₃₄
• 分子量: 466.666
• InChiKey: VYAMGDUMYXBLGU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.4
• 重原子数：
  36
• 可旋转键数：
  4
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  2-((4-(tert-butyl)phenyl)ethynyl)aniline 在 四丁基醋酸铵 、 palladium diacetate 、 对甲苯磺酸 、 potassium iodide 、 sodium nitrite 作用下， 以 水 、 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 6.17h， 生成 5,10-bis(t-butyl)-indeno[2,1-a]indene
  参考文献：
  名称：

  Diaceno[a,e]pentalenes from Homoannulations of o-Alkynylaryliodides Utilizing a Unique Pd(OAc)₂/n-Bu₄NOAc Catalytic Combination

  摘要：

  A heterogeneous catalytic system, Pd(OAc)(2)/n-Bu4NOAc, for the efficient synthesis of diaceno[a,e)pentalenes via a tandem Pd catalytic cycle is reported. The catalytic partner n-Bu4NOAc played indispensable and versatile roles, acting as both the media for recovering active Pd(0) species and their stabilizer. A series of new diaceno[a,dpentalenes were obtained in moderate to high yields, among which the octacydic dianthracenopentalene was found to be highly emissive.

  DOI：

  10.1021/ol502440d

文献信息

• Levi, Zerubba U.; Tilley, T. Don, Journal of the American Chemical Society, 2009, vol. 131, p. 2796 - 2797
  作者：Levi, Zerubba U.、Tilley, T. Don

  DOI：——

  日期：——
• Diaceno[<i>a</i>,<i>e</i>]pentalenes from Homoannulations of <i>o</i>-Alkynylaryliodides Utilizing a Unique Pd(OAc)₂/<i>n</i>-Bu₄NOAc Catalytic Combination
  作者：Junjian Shen、Dafei Yuan、Yan Qiao、Xingxing Shen、Zhongbo Zhang、Yuwu Zhong、Yuanping Yi、Xiaozhang Zhu

  DOI：10.1021/ol502440d

  日期：2014.9.19

  A heterogeneous catalytic system, Pd(OAc)(2)/n-Bu4NOAc, for the efficient synthesis of diaceno[a,e)pentalenes via a tandem Pd catalytic cycle is reported. The catalytic partner n-Bu4NOAc played indispensable and versatile roles, acting as both the media for recovering active Pd(0) species and their stabilizer. A series of new diaceno[a,dpentalenes were obtained in moderate to high yields, among which the octacydic dianthracenopentalene was found to be highly emissive.