(1-甲基己烷-1,3,5-三基)三苯 | 17293-59-3

• 分子结构分类: 有机化合物 - 木脂素、新木脂素和相关化合物
• 中文名称: (1-甲基己烷-1,3,5-三基)三苯
• 英文名称: 1,3,5-Triphenylhexan
• 英文别名: 1,3,5-Triphenylhexane；1,5-diphenylhexan-3-ylbenzene
• CAS: 17293-59-3
• 化学式: C₂₄H₂₆
• 分子量: 314.47
• InChiKey: SLSYKXXGNBFGEK-UHFFFAOYSA-N

物化性质

• 沸点：
  156-159 °C(Press: 0.01 Torr)
• 密度：
  1.0104 g/cm3
• 保留指数：
  2606.6

计算性质

• 辛醇/水分配系数(LogP)：
  7.3
• 重原子数：
  24
• 可旋转键数：
  7
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.25
• 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：

  1,3-联苯-1-丁酮 在 乙醚 、 copper oxide-chromium oxide 作用下， 生成 (1-甲基己烷-1,3,5-三基)三苯
  参考文献：
  名称：

  Sodium-catalyzed Side Chain Aralkylation of Alkylbenzenes with Styrene¹

  摘要：

  DOI：

  10.1021/ja01555a029

文献信息

• Process for introduction of styrenes in side chain of substituted
  申请人：Idemitsu Kosan Company Limited

  公开号：US04703124A1

  公开（公告）日：1987-10-27

  A process for introduction of styrenes in the side chain of substituted aromatic compounds, said side chain containing at least one hydrogen atom in the .alpha.-position thereof, is disclosed, comprising reacting the styrenes and the substituted aromatic compounds in the presence of (A) an alkali metal and (B) a compound containing a benzyloxy group or alkyl and/or aryl-substituted benzyloxy group. Use of (A) and (B) as a reaction accelerator permits to introduce the styrenes in the side chain of the substituted aromatic compounds in high yield and selectivity.

  本发明揭示了一种将苯乙烯引入取代芳香族化合物的侧链中的方法，该侧链至少包含一个α-位置的氢原子，包括在（A）碱金属和（B）含有苄氧基或烷基和/或芳基取代的苄氧基的化合物存在下，反应苯乙烯和取代芳香族化合物。使用（A）和（B）作为反应促进剂可以高产率和选择性地将苯乙烯引入取代芳香族化合物的侧链中。
• Sodium-catalyzed Side Chain Aralkylation of Alkylbenzenes with Styrene¹
  作者：Herman Pines、Dieter Wunderlich

  DOI：10.1021/ja01555a029

  日期：1958.11
• Regiochemistry of the Styrene Insertion with CH₂-Bridged <i>a</i><i>nsa</i>-Zirconocene-Based Catalysts
  作者：Lorella Izzo、Mariagrazia Napoli、Leone Oliva

  DOI：10.1021/ma034818r

  日期：2003.12.1

  eMethylenebis(indenyl)zirconium dichloride substituted in C(3), activated by methylalumoxane, is able to give polystyrene and ethylene-styrene copolymers. In this study hydrooligomers, whose structure, determined by C-13 NMR and GC-MS techniques, gives information about the regiochemistry and the stereochemistry of styrene insertion, have been purposefully prepared. The regiochemistry of the styrene insertion is related to the encumbrance of substituents in C(3). rac-[Methylene-(3-R-1-indenyl)(2)]ZrCl2 with R = H, CH3, or CH2CH3 induces a prevailingly secondary styrene insertion into the zirconium-carbon bond. With increasing the substituent's steric hindrance (R = CH(CH3)(2)), regiochemistry inversion occurs and the primary insertion becomes prevailing. The analysis of ethylene-styrene copolymers obtained in the presence of the different catalysts allows confirming the correlation between regiochemistry and comonomers' reactivity. Besides, also the stereospecificity can be evaluated from the structure of the hydrotrimers, when the insertion is primary. Whereas the isospecificity in the absence of substituents (secondary insertion) and in the presence of the tert-butyl substituent (primary insertion) is well-known, a surprising syndiospecificity is observed when the indenyl ligand bears the isopropyl substituent in C(3).
• <b>Thiabenzene. II. Rearrangement of 1-Alkyl-2,4,6-triphenylthiabenzenes to 2- and 4-Alkyltriphenylthiopyrans</b>
  作者：George. Suld、Charles C. Price

  DOI：10.1021/ja00870a018

  日期：1962.6

表征谱图