cetylsulfonyl acetic acid | 13887-97-3

• 分子结构分类: 有机化合物 - 有机硫化合物 - 磺酰类
• 英文名称: cetylsulfonyl acetic acid
• 英文别名: cetylsulfonylacetic acid；(hexadecane-1-sulfonyl)-acetic acid；(Hexadecan-1-sulfonyl)-essigsaeure；2-Hexadecylsulfonylacetic acid；2-hexadecylsulfonylacetic acid
• CAS: 13887-97-3
• 化学式: C₁₈H₃₆O₄S
• 分子量: 348.547
• InChiKey: ZMRZPHRVNGDEIW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.9
• 重原子数：
  23
• 可旋转键数：
  17
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.94
• 拓扑面积：
  79.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  iron(II) chloride tetrahydrate 、 cetylsulfonyl acetic acid 以 乙醇 为溶剂， 反应 4.0h， 生成 iron(II) cetylsulfonylacetate
  参考文献：
  名称：

  One-pot Synthesis of Shape-controlled Fe₃O₄ Nanocrystals with Alkylsulfonylacetic Acid

  摘要：

  报告了一种基于十六烷基磺酰基乙酸铁（II）和铁（III）混合物热脱羧制备磁铁矿 Fe3O4 纳米晶体的简单通用方法。通过控制热脱羧过程中的反应温度，这种一锅法制备出了形状可控的磁铁矿 Fe3O4 纳米晶体--从纳米颗粒到纳米棒。

  DOI：

  10.1246/cl.130022
• 作为产物：
  描述：

  sodium monochloroacetic acid 、 alkaline earth salt of/the/ methylsulfuric acid 在 水 作用下， 生成 cetylsulfonyl acetic acid
  参考文献：
  名称：

  Some Alkanesulfinic Acids and their Derivatives¹

  摘要：

  DOI：

  10.1021/ja01146a516

文献信息

• Preparation of magnetite core–shell nanoparticles of Fe3O4 and carbon with aryl sulfonyl acetic acid
  作者：Kaihua Shen、Jiwei Wang、Ying Li、Yanse Wang、Yang Li

  DOI：10.1016/j.materresbull.2013.07.040

  日期：2013.11

  High quality Fe3O4/carbon core-shells and shell-core nanoparticles have been successfully synthesized by depositing an epitaxial growth of Fe3O4 or carbon shell onto carbon or Fe3O4 nanocore. By employing the agents such as aryl sulfonyl acetic acid and glucose, Fe3O4 and carbon in a nanoscale was prepared from iron aryl sulfonyl acetate and then by the solvothermal reaction of glucose in a reverse microemulsion. The advantages of present approach rely not only on its simplicity, rapidity, and efficiency of the procedure, but also the formation of the controlled core-shell structures as well. It is highly suitable for further applications. Different core-shell structure controls could be attained by careful adjustment of the procedure sequences of decarboxylation and solvothermal reaction. The magnetic studies show that Fe3O4/carbon core-shell and shell-core nanoparticles found to be superparamagnetic. The characteristic differences in the core-shell structures would lead to the change of magnetization behaviors of Fe3O4 nanoparticles. (C) 2013 Elsevier Ltd. All rights reserved.