(2-chloro-9,10-[1,2]benzenoanthracen-9(10H)-yl)lithium | 101225-64-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: (2-chloro-9,10-[1,2]benzenoanthracen-9(10H)-yl)lithium
• CAS: 101225-64-3
• 化学式: C₂₀H₁₂ClLi
• 分子量: 294.709
• InChiKey: ADVIXEIYNBUBEL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.61
• 重原子数：
  22.0
• 可旋转键数：
  0.0
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为反应物：
  描述：

  (2-chloro-9,10-[1,2]benzenoanthracen-9(10H)-yl)lithium 在 对甲苯磺酰叠氮 作用下， 以 乙醚 、 苯 为溶剂， 生成 1-(2-chloro-9-triptycyl)-3-(3-chloro-9-triptycyl)triazene
  参考文献：
  名称：

  Bis(9-triptycyl)amines, a missing link between the corresponding methanes and ethers. An unconventional synthesis and influence of nitrogen configurational inversion on the coupled disrotatory trajectory

  摘要：

  DOI：

  10.1021/jo00359a016

文献信息

• Further Studies on the Dependence of the Barriers for Gear Slippage on the Joint Group in Bis(9-triptycyl)X Type Molecules. Bis(9-triptycyl)phosphine, the Missing Link in the Series along the Third Row of the Periodic Table
  作者：Yuzo Kawada、Yutaka Kimura、Hiroshi Yamazaki、Joji Ishikawa、Hiromi Sakai、Makoto Oguri、Gen Koga

  DOI：10.1246/cl.1994.1311

  日期：1994.7

  Bis(9-triptycyl)phosphines have been prepared. The two tortional degrees of freedom about the bonds from the bridgehead carbons to the phosphorus correlate in such a strength as to make it just possible to separate phase isomers under ambient conditions. The barrier for the loss of correlation has been accurately determined through the kinetics of the interconversion of the meso and dl isomer of bis(2-chloro-9-triptycyl)phosphine. (ΔH‡ = 24.0 ± 0.1 kcal/mol, ΔS‡ = −4.2 ± 0.2 e.u.)

  双(9-三蝶基)膦已被制备。关于从桥头碳到磷的键的两个扭转自由度以这样的强度相关，使得在环境条件下可以分离相异构体。通过双(2-氯-9-三蝶基)膦的内消旋和dl异构体相互转化的动力学，准确地确定了相关性丧失的障碍。 （ΔH‡ = 24.0 ± 0.1 kcal/mol，ΔS‡ = −4.2 ± 0.2 e.u.）
• Correlated rotation in bis(9-triptycyl)methanes and bis(9-triptycyl) ethers. Separation and interconversion of the phase isomers of labeled bevel gears
  作者：Yuzo Kawada、Hiizu Iwamura

  DOI：10.1021/ja00344a006

  日期：1983.3
• KAWADA, YUZO;YAMAZAKI, HIROSHI;KOGA, GEN;MURATA, SHIGERU;IWAMURA, HIIZU, J. ORG. CHEM., 1986, 51, N 9, 1472-1477
  作者：KAWADA, YUZO、YAMAZAKI, HIROSHI、KOGA, GEN、MURATA, SHIGERU、IWAMURA, HIIZU

  DOI：——

  日期：——