1,1-二乙基环己烷 | 78-01-3

• 分子结构分类: 有机化合物 - 碳氢化合物 - 饱和烃
• 中文名称: 1,1-二乙基环己烷
• 英文名称: 2,2-diethylcyclohexane
• 英文别名: 1,1-diethylcyclohexane；diethylcyclohexane；1,1-diethyl-cyclohexane；1,1-Diaethyl-cyclohexan；1,1-Diethyl-cyclohexan；1,1-Diethylcyclohexan
• CAS: 78-01-3
• 化学式: C₁₀H₂₀
• 分子量: 140.269
• InChiKey: GCYUJISWSVALJD-UHFFFAOYSA-N

物化性质

• 熔点：
  -100°C
• 沸点：
  173.85°C
• 密度：
  0.8196

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 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：

  1,1-二乙基环己烷 、 alkaline earth salt of/the/ methylsulfuric acid 生成 萘 、 乙基苯 、 邻二乙苯 、 甲苯
  参考文献：
  名称：

  Chromow et al., Vestnik Moskovskogo Universiteta, 1957, vol. 12, # 6, p. 225,227

  摘要：

  DOI：
• 作为产物：
  描述：

  2-环己基溴乙烷 在 丙醇 、 aluminum tri-bromide 、 锌 、 正戊烷 作用下， 生成 1,1-二乙基环己烷
  参考文献：
  名称：

  Manufacture of hydrocarbons

  摘要：

  公开号：

  US02434289A1

文献信息

• Efficient coupling of tertiary alkyl halides with dialkylzinc and titanium compounds
  作者：Manfred T. Reetz、Bernd Wenderoth、Roland Peter、Rainer Steinbach、J�rgen Westermann

  DOI：10.1039/c39800001202

  日期：——

  Dialkylzinc compounds react with tertiary alkyl halides to afford the corresponding coupling products containing a quaternary carbon atom, thereby making geminal dialkylation of ketones or hydroalkylation of olefins possible.

  二烷基锌化合物与叔烷基卤化物反应，得到相应的含有季碳原子的偶联产物，从而使酮的双二烷基化或烯烃的加氢烷基化成为可能。
• Buck et al., Journal of the Institute of Petroleum, 1948, vol. 34, p. 350
  作者：Buck et al.

  DOI：——

  日期：——
• Manufacture of hydrocarbons
  申请人：UNIVERSAL OIL PROD CO

  公开号：US02434289A1

  公开（公告）日：1948-01-13
• High-performance ring-opening catalysts based on iridium-containing zeolite Beta in the hydroconversion of decalin
  作者：Dominic Santi、Tobias Holl、Vincenzo Calemma、Jens Weitkamp

  DOI：10.1016/j.apcata.2013.01.020

  日期：2013.3

  Decalin was converted in a flow-type reactor under a hydrogen pressure of 5.2 MPa on Ir/H,A-Beta zeolite catalysts, where A stands for an alkali metal cation. In one series of catalysts, the Ir content was 3 wt.%, and the nature of A was varied from lithium to cesium. In a second series, the iridium content in Ir/H,Cs-Beta was varied from 1 to 5 wt.%. On some of these catalysts, open-chain decanes (OCDs) were formed with unprecedented selectivities and yields of up to 47 and 44%, respectively. The term "High-Performance Ring-Opening Catalysts" (HIPEROCs) was defined. Evidence is presented for hydrogenolysis on the metal being the main ring-opening mechanism on HIPEROCs. The main function of the Bronsted-acid sites is a mild isomerization of six-membered into five-membered naphthenic rings which are much easier to open by hydrogenolysis. Valuable mechanistic information can be deduced from the carbon-number distributions and the naphthenes vs. alkanes content of the hydrocracked products (C-9-). (c) 2013 Elsevier B.V. All rights reserved.
• Franke,W.K. et al., Justus Liebigs Annalen der Chemie, 1977, p. 1862 - 1873
  作者：Franke,W.K. et al.

  DOI：——

  日期：——