4-(4-(Octadecyloxy)phenyl)pyridine | 1253593-20-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 4-(4-(Octadecyloxy)phenyl)pyridine
• 英文别名: 4-(4-octadecoxyphenyl)pyridine
• CAS: 1253593-20-2
• 化学式: C₂₉H₄₅NO
• 分子量: 423.682
• InChiKey: XJXUVPUHMDRHJN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.3
• 重原子数：
  31
• 可旋转键数：
  19
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  22.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  iron(II) chloride tetrahydrate 、 4-(4-(Octadecyloxy)phenyl)pyridine 、 [N(t-Bu)4]2[Pd(CN)4] 以 乙醇 为溶剂， 生成 (Fe(4-(4-octadecyloxyphenyl)pyridine)2[Pd(CN)4])*H2O
  参考文献：
  名称：

  Spin-Crossover and Liquid Crystal Properties in 2D Cyanide-Bridged Fe^II−M^I/II Metalorganic Frameworks

  摘要：

  Novel two-dimensional heterometallic Fe(II) M(Ni-II, Pd-II, Pt-II and Ag-I, and Au-I) cyanide-bridged metalorganic frameworks exhibiting spin-crossover and liquid crystal properties, formulated as {FeL2[M-I/II(CN)(x)](y)} . sH(2)O, where L are the ligands 4-(4-alkoxyphenyl)pyridine, 4-(3,4-dialkoxyphenyl)pyridine, and 4-(3,4,5-trisalkoxyphenyl)pyridine, have been synthesized and characterized. The physical characterization has been carried out by means of EXAFS, X-ray powder diffraction, magnetic susceptibility, differential scanning measurements, and Mossbauer spectroscopy. The 2D Fe(II) metallomesogens undergo incomplete and continuous thermally induced spin transition at T-1/2 approximate to 170 K and crystal-to-smectic transition above 370 K.

  DOI：

  10.1021/ic101304v
• 作为产物：
  描述：

  4-吡啶基苯酚 、 硬脂基溴 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 8.0h， 以83%的产率得到4-(4-(Octadecyloxy)phenyl)pyridine
  参考文献：
  名称：

  Spin-Crossover and Liquid Crystal Properties in 2D Cyanide-Bridged Fe^II−M^I/II Metalorganic Frameworks

  摘要：

  Novel two-dimensional heterometallic Fe(II) M(Ni-II, Pd-II, Pt-II and Ag-I, and Au-I) cyanide-bridged metalorganic frameworks exhibiting spin-crossover and liquid crystal properties, formulated as {FeL2[M-I/II(CN)(x)](y)} . sH(2)O, where L are the ligands 4-(4-alkoxyphenyl)pyridine, 4-(3,4-dialkoxyphenyl)pyridine, and 4-(3,4,5-trisalkoxyphenyl)pyridine, have been synthesized and characterized. The physical characterization has been carried out by means of EXAFS, X-ray powder diffraction, magnetic susceptibility, differential scanning measurements, and Mossbauer spectroscopy. The 2D Fe(II) metallomesogens undergo incomplete and continuous thermally induced spin transition at T-1/2 approximate to 170 K and crystal-to-smectic transition above 370 K.

  DOI：

  10.1021/ic101304v

文献信息

• Spin-Crossover and Liquid Crystal Properties in 2D Cyanide-Bridged Fe^II−M^I/II Metalorganic Frameworks
  作者：M. Seredyuk、A. B. Gaspar、V. Ksenofontov、Y. Galyametdinov、M. Verdaguer、F. Villain、P. Gütlich

  DOI：10.1021/ic101304v

  日期：2010.11.1

  Novel two-dimensional heterometallic Fe(II) M(Ni-II, Pd-II, Pt-II and Ag-I, and Au-I) cyanide-bridged metalorganic frameworks exhibiting spin-crossover and liquid crystal properties, formulated as FeL2[M-I/II(CN)(x)](y)} . sH(2)O, where L are the ligands 4-(4-alkoxyphenyl)pyridine, 4-(3,4-dialkoxyphenyl)pyridine, and 4-(3,4,5-trisalkoxyphenyl)pyridine, have been synthesized and characterized. The physical characterization has been carried out by means of EXAFS, X-ray powder diffraction, magnetic susceptibility, differential scanning measurements, and Mossbauer spectroscopy. The 2D Fe(II) metallomesogens undergo incomplete and continuous thermally induced spin transition at T-1/2 approximate to 170 K and crystal-to-smectic transition above 370 K.