Cyclopentanecarboperoxoic acid | 142416-25-9

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Cyclopentanecarboperoxoic acid
• 英文别名: cyclopentanecarboperoxoic acid
• CAS: 142416-25-9
• 化学式: C₆H₁₀O₃
• 分子量: 130.144
• InChiKey: FBBUVSFOYBXYDC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  9
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  Cyclopentanecarboperoxoic acid 、 三氟乙酸酐 以 二氯甲烷 为溶剂， 生成
  参考文献：
  名称：

  Heterolytic decarboxylation involving acyltrifluoroacetyl peroxide intermediates

  摘要：

  Selective carboxylic acid decarboxylation was elaborated. Generation of acyltrifluoroacetyl peroxides from carboxylic peracids and trifluoroacetyl anhydride (Method A), as well as from trifluoroperacetic acid and acyltrifluoroacetyl anhydride (Method B), leads to simultaneous peroxide decomposition into the corresponding alkyltrifluoroacetates. DFT computations, as well as experimental data, support an acid-catalyzed heterolytic mechanism for acyltrifluoroacetyl peroxide decomposition. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(02)02151-2
• 作为产物：
  描述：

  环戊酸 在 双氧水 作用下， 以 硫酸 为溶剂， 以70%的产率得到Cyclopentanecarboperoxoic acid
  参考文献：
  名称：

  Lion, C.; Hedayatullah, M.; Bauer, P., Bulletin des Societes Chimiques Belges, 1992, vol. 101, # 3, p. 249 - 256

  摘要：

  DOI：

文献信息

• Preparation of polyalphaolefin based greases
  申请人：EXXON RESEARCH AND ENGINEERING COMPANY

  公开号：EP0867500A1

  公开（公告）日：1998-09-30

  A method of preparing thickened polyalphaolefin base oil greases comprises (a) producing a simple or complex soap thickener in a quantity of a first polyalphaolefin (PAO) of viscosity lower than that of the desired base oil component in the final grease composition to produce a thickened PAO and (b) adding to the thickened PAO a quantity of a second PAO of viscosity higher than that of the desired base oil component in the final grease composition sufficient to produce a final grease product having the desired base oil viscosity. Reduction in thickener quantity for given grade is achievable.

  一种制备稠化聚α烯烃基础油润滑脂的方法包括：(a)在最终润滑脂组合物中，在粘度低于所需基础油组分的第一种聚α烯烃（PAO）中加入一定量的简单或复杂皂类稠化剂，以制备稠化聚α烯烃；(b)在稠化聚α烯烃中加入一定量的粘度高于最终润滑脂组合物中所需基础油组分的第二种聚α烯烃，足以制备出具有所需基础油粘度的最终润滑脂产品。可以减少特定等级稠化剂的用量。
• Lubricating grease containing alkoxylated amine corrosion inhibitor
  申请人：EXXON RESEARCH AND ENGINEERING COMPANY

  公开号：EP0903398A2

  公开（公告）日：1999-03-24

  The invention relates to a lubricating grease having enhanced corrosion-resistance by means of a corrosion-inhibiting additive comprising one or more defined alkoxylated amines.

  本发明涉及一种润滑脂，通过使用由一种或多种定义的烷氧基胺组成的缓蚀添加剂，增强了润滑脂的抗腐蚀性。
• LUBRICATING GREASE COMPOSITION
  申请人：EXXON RESEARCH AND ENGINEERING COMPANY

  公开号：EP0523064B1

  公开（公告）日：1994-03-09
• GREASE COMPOSITION
  申请人：EXXON RESEARCH AND ENGINEERING COMPANY

  公开号：EP0528872A1

  公开（公告）日：1993-03-03
• EP0958338A4
  申请人：——

  公开号：EP0958338A4

  公开（公告）日：2000-09-27