trichloro-acetic acid-(2-phenoxy-ethylamide) | 99421-77-9

• 英文名称: trichloro-acetic acid-(2-phenoxy-ethylamide)
• 英文别名: Trichlor-essigsaeure-(2-phenoxy-aethylamid)
• CAS: 99421-77-9
• 化学式: C₁₀H₁₀Cl₃NO₂
• 分子量: 282.554
• InChiKey: DHUGDRJFDZMXMR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.55
• 重原子数：
  16.0
• 可旋转键数：
  4.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  38.33
• 氢给体数：
  1.0
• 氢受体数：
  2.0

反应信息

• 作为产物：
  描述：

  2-苯氧乙基溴 在 乙醇 、 氯仿 作用下， 生成 trichloro-acetic acid-(2-phenoxy-ethylamide)
  参考文献：
  名称：

  Tribological behaviour of steel-alumina sliding pairs under boundary lubrication conditions

  摘要：

  AbstractThe tribological behaviour of oil‐lubricated steel‐alumina sliding pairs was investigated using a ball‐on‐disc tribometer at room temperature. Commercial bearing balls of 10 mm diameter were mated to 99.7% Al2O3 discs, and additive‐free mineral oil was fed into the contact area. The sliding speed and the applied normal load were varied, and the initial surface roughness of the Al2O3 disc was altered using different polishing and grinding procedures. The results showed that the surface roughness of the ceramic discs dominated the tribological behaviour under the given experimental conditions. The sliding speed as well as the normal load showed less effect on the friction behaviour, but the amount of wear depended strongly on the normal load. From the results it was concluded that improvement of the surface roughness and optimised surface machining of the ceramic material can be essential for improving the tribological performance for boundary‐lubricated steel‐ceramic sliding pairs.

  DOI：

  10.1002/tt.3020090304