B10C2H10CH3(CH2(C6H4)C2TMS) | 1174636-37-3

• 英文名称: B10C2H10CH3(CH2(C6H4)C2TMS)
• CAS: 1174636-37-3
• 化学式: C₁₅H₂₈B₁₀Si
• 分子量: 344.583
• InChiKey: DTWCZHXMRWEMNL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  B10C2H10CH3(CH2(C6H4)C2TMS) 在 potassium carbonate 作用下， 以 甲醇 为溶剂， 生成
  参考文献：
  名称：

  Boron-enriched star-shaped molecule via cycloaddition reaction

  摘要：

  通过钴催化的 [2 + 2 + 2] 环加成反应，成功合成了一种热稳定的卡伯烷附加对称星形分子，该分子周围有六个笨重的 o-卡伯烷簇，含有六十个硼原子。

  DOI：

  10.1039/b905076k
• 作为产物：
  描述：

  4-(1-methyl-carboran-2-yl)benzyl iodide 、 三甲基乙炔基硅 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 、 三乙胺 作用下， 生成 B10C2H10CH3(CH2(C6H4)C2TMS)
  参考文献：
  名称：

  Boron-enriched star-shaped molecule via cycloaddition reaction

  摘要：

  通过钴催化的 [2 + 2 + 2] 环加成反应，成功合成了一种热稳定的卡伯烷附加对称星形分子，该分子周围有六个笨重的 o-卡伯烷簇，含有六十个硼原子。

  DOI：

  10.1039/b905076k

文献信息

• “Click” Synthesis and Properties of Carborane-Appended Large Dendrimers
  作者：Rodrigue Djeda、Jaime Ruiz、Didier Astruc、Rashmirekha Satapathy、Barada Prasanna Dash、Narayan S. Hosmane

  DOI：10.1021/ic101729s

  日期：2010.11.15

  Large dendrimers, noted G(n)-3-3(n+2)cage, containing 3(n+2) o-carborane cluster cages MeC2B10H10 at their peripheries (n = number of generation noted G(n)) have been synthesized by Huisgen-type azide alkyne Cu-1-catalyzed dipolar "click" cycloaddition reactions (CuAAC) between an o-carborane monomeric cluster containing an ethynyl group and arene-centered azido-terminated dendrimers G(n)-3(n+2)N(3) of generations 0, 1, and 2. Attempts to synthesize higher-generation dendrimers of this family yielded insoluble materials. The carborane dendrimers G(0)-9cage, G(1)-27cage, and G(2)-81cage have been characterized by H-1, C-13, B-11 NMR, elemental analysis, matrix-assisted laser desorption/ionization time of Flight (MALDI-TOF) mass spectroscopy, and size exclusion chromatography (SEC) showing low polydispersities, dynamic light scattering (DLS) showing hydrodynamic diameters of 5.7 nm for the G(1)-27cage and the 12.9 nm for the G(2)-81 cage. These dendrimers are extremely robust thermally, with 10% mass loss temperatures of 411 degrees C for the G(0)-9cage, 371 degrees C for the G(1)-27cage, and 392 degrees C for the G(2)-81cage. They all showed a strong absorption in the UV region peaking at 258 nm, whereas emission spectra of low intensities were observed between 280 and 480 nm.