heptadecyl butyrate

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: heptadecyl butyrate
• 英文别名: 1-Heptadecanol, butanoate；heptadecyl butanoate
• 化学式: C₂₁H₄₂O₂
• 分子量: 326.563
• InChiKey: FBWOVJILLGUZFT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.1
• 重原子数：
  23
• 可旋转键数：
  19
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1-十七烷醇 、 丁酰氯 以 二氯甲烷 为溶剂， 生成 heptadecyl butyrate
  参考文献：
  名称：

  摘要：

  The secretion of the paracloacal glands of the American crocodile (Crocodylus acutus) contains over 80 lipophilic compounds, including saturated and unsaturated long-chain alcohols along with their formic, acetic, and butyric acid esters, and several isoprenoids. Most of these compounds were identified on the basis of mass spectra, obtained by GC-MS. In addition, identification of the major components was supported by infrared spectra obtained by GC-FTIR. Major differences are indicated in the composition of the paracloacal gland secretion of C. acutus and that of another crocodylid, the African dwarf crocodile (Osteolaemus tetraspis).

  DOI：

  10.1023/a:1015288726605

文献信息

• Solvent-Free Esterification of Carboxylic Acids and Alcohols in the Presence of Silphos [PCl_3-n(SiO₂)_n] as a Heterogeneous Phosphine Reagent
  作者：Ambati Narasimha Rao、Kumaran Ganesan、Chandra Kant Shinde

  DOI：10.1080/00397911.2011.555903

  日期：2012.8.1

  Abstract An efficient solvent-free method for the preparation of esters from various aromatic and aliphatic acids with primary, secondary, and tertiary alcohols using a heterogeneous phosphine reagent, silphos [PCl3-n(SiO2)n], in good yields is reported. GRAPHICAL ABSTRACT

  摘要 报道了一种使用多相膦试剂 silphos [PCl3-n(SiO2)n] 从各种芳香族和脂肪酸与伯醇、仲醇和叔醇制备酯的有效无溶剂方法，收率良好。图形概要