1,2-Cyclohexanedicarboxylic acid, 2-methylbutyl tetradecyl ester

• 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: 1,2-Cyclohexanedicarboxylic acid, 2-methylbutyl tetradecyl ester
• 英文别名: 2-O-(2-methylbutyl) 1-O-tetradecyl cyclohexane-1,2-dicarboxylate
• 化学式: C₂₇H₅₀O₄
• 分子量: 438.7
• InChiKey: MBDVIKUCQJDRHA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.9
• 重原子数：
  31
• 可旋转键数：
  20
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Alpha-FE2O3 nanoparticles and method of making and use thereof in photodegradation of organic pollutants, as a photocatalyst and as an antibacterial composition
  申请人：Imam Abdulrahman Bin Faisal University

  公开号：US11235983B2

  公开（公告）日：2022-02-01

  A method for producing crystalline α-Fe2O3 nanoparticles involving ultrasonic treatment of a solution of an iron (III)-containing precursor and an extract from the seeds of a plant in the family Linaceae. The method involves preparing an aqueous extract from the seeds of a plant in the family Linaceae and dropwise addition of the extract to the solution of an iron (III)-containing precursor. The method yields crystalline nanoparticles of α-Fe2O3 having a spherical morphology with a diameter of 100 nm to 300 nm, a mean surface area of 240 to 250 m2/g, and a type-II nitrogen adsorption-desorption BET isotherm with a H3 hysteresis loop. A method for the photocatalytic decomposition of organic pollutants using the nanoparticles is disclosed. An antibacterial composition containing the crystalline α-Fe2O3 nanoparticles is also disclosed.

  一种生产结晶α-Fe2O3 纳米粒子的方法，包括对含铁（III）前体溶液和一种亚麻科植物种子的提取物进行超声波处理。该方法包括制备亚麻科植物种子的水提取物，并将提取物滴加到含铁（III）前体的溶液中。该方法得到的α- 结晶纳米粒子呈球形，直径为 100 纳米至 300 纳米，平均表面积为 240 至 250 平方米/克，氮吸附-解吸 BET 等温线为 II 型，具有 H3 滞后环。本研究还公开了一种利用纳米粒子光催化分解有机污染物的方法。还公开了一种含有结晶 α- 纳米粒子的抗菌组合物。