1-methoxy-15-hexadecene | 153558-08-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-methoxy-15-hexadecene
• 英文别名: 16-Methoxyhexadec-1-ene
• CAS: 153558-08-8
• 化学式: C₁₇H₃₄O
• 分子量: 254.456
• InChiKey: FHPKOOZXOVELOA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.3
• 重原子数：
  18
• 可旋转键数：
  15
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  1-methoxy-15-hexadecene 在 溴 作用下， 以 四氯化碳 为溶剂， 反应 2.0h， 以8.13 g的产率得到1,2-Dibromo-16-methoxy-hexadecane
  参考文献：
  名称：

  Pair-Wise Interactions by Gas Chromatography; Part III:^1,2Synthesis of Isosteric Stationary Phases for Gas Chromatography

  摘要：

  在气/液分配色谱中，保留性取决于所用固定相溶剂的大小，以及在较小程度上取决于其形状。文章描述了功能团与无尺寸和形状影响的溶质之间的相互作用自由焓的测量方法，并介绍了七种高分子量溶剂的合成和性质。单功能石蜡衍生物与其母体烷烃19,24-二十八烷基四十六烷具有相同的形态和几乎相同的摩尔体积。

  DOI：

  10.1055/s-1993-25968
• 作为产物：
  描述：

  15-hexadecenyl acetate 在 正溴丁烷 、 sodium hydroxide 、 magnesium 、 1,2-二溴乙烷 作用下， 以 四氢呋喃 、 乙醇 为溶剂， 反应 46.0h， 生成 1-methoxy-15-hexadecene
  参考文献：
  名称：

  Pair-Wise Interactions by Gas Chromatography; Part III:^1,2Synthesis of Isosteric Stationary Phases for Gas Chromatography

  摘要：

  在气/液分配色谱中，保留性取决于所用固定相溶剂的大小，以及在较小程度上取决于其形状。文章描述了功能团与无尺寸和形状影响的溶质之间的相互作用自由焓的测量方法，并介绍了七种高分子量溶剂的合成和性质。单功能石蜡衍生物与其母体烷烃19,24-二十八烷基四十六烷具有相同的形态和几乎相同的摩尔体积。

  DOI：

  10.1055/s-1993-25968

文献信息

• Structure and Wetting Properties of .omega.-Alkoxy-n-alkanethiolate Monolayers on Gold and Silver
  作者：Paul E. Laibinis、Colin D. Bain、Ralph G. Nuzzo、George M. Whitesides

  DOI：10.1021/j100019a054

  日期：1995.5

  omega-Alkoxy-n-alkanethiols (HS(CH2)(n)OR) adsorb from solution onto the surfaces of evaporated silver and gold films and form oriented self-assembled monolayers (SAMs). For many of these SAMs (R greater than or equal to propyl), the wetting properties of the SAMs by various polar and nonpolar liquids are indistinguishable from those of SAMs derived from n-alkanethiols and suggest that the presence of the ether oxygen atom is not sensed by contacting liquids. The structures of the SAMs that form from these adsorbates on silver and gold are different from, but reminiscent of, the canted structures that form upon adsorption of n-alkanethiols (CH3(CH2)(x)SH) onto these metal surfaces. The structural differences that exist between the SAMs on the two metals do not affect the wetting properties of the SAMs. The structure of the SAMs on the two metals has been determined using X-ray photoelectron spectroscopy (XPS), reflection absorption infrared spectroscopy (RAIRS), and sum-frequency generation spectroscopy (SFS). Application of these techniques indicates that the ether oxygen atom causes a local disordering and increases the population of gauche conformations. The magnitude of this disordering depends sensitively on the position of the oxygen atom along the chain. When the oxygen atom was located similar to 2 or more methylene units away from the chain end, the terminal methyl group in the SAMs exhibited the same molecular orientations as is found in SAMs that do not contain the heteroatom This observation suggests that this type of substitution constitutes a weak perturbation of chain ordering, and one which need not affect the structure of an extended chain.
• Pair-Wise Interactions by Gas Chromatography; Part III:^1,2Synthesis of Isosteric Stationary Phases for Gas Chromatography
  作者：Roland Cloux、Guy Défayes、Klára Fóti、Jean-Claude Dutoit、Ervin Sz. Kováts

  DOI：10.1055/s-1993-25968

  日期：——

  Retention in gas/liquid partition chromatography depends on the size and, to a lesser extent, on the form of the solvent used as stationary phase. How the measurement of interaction free enthalpies between a functional group and a solute free of size and form effects synthesis and properties of seven high molecular weight solvents is described. The monofunctional paraffin derivatives have the same form and nearly the same molar volume as that of their parent alkane 19,24-dioctadecyldotetracontane.

  在气/液分配色谱中，保留性取决于所用固定相溶剂的大小，以及在较小程度上取决于其形状。文章描述了功能团与无尺寸和形状影响的溶质之间的相互作用自由焓的测量方法，并介绍了七种高分子量溶剂的合成和性质。单功能石蜡衍生物与其母体烷烃19,24-二十八烷基四十六烷具有相同的形态和几乎相同的摩尔体积。