1-Chloro-F-cyclopentane | 376-76-1

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 卤代烷
• 英文名称: 1-Chloro-F-cyclopentane
• 英文别名: 1-chlorononafluorocyclopentane；chlorononafluorocyclopentane；Chloro(nonafluoro)cyclopentane；1-chloro-1,2,2,3,3,4,4,5,5-nonafluorocyclopentane
• CAS: 376-76-1
• 化学式: C₅ClF₉
• 分子量: 266.494
• InChiKey: MYVQKOLPIBOMHY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  15
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  9

反应信息

• 作为产物：
  描述：

  氯代环戊烷 以40%的产率得到
  参考文献：
  名称：

  ADCOCK, J. L.;EVANS, W. D., J. ORG. CHEM., 1984, 49, N 15, 2719-2723

  摘要：

  DOI：

文献信息

• A novel strategy for synthesis of dichlorooctafluorocyclopentane and reaction mechanism investigation
  作者：Pingli Zhang、Dayong Lu、Biao Zhou、Xiaomeng Zhou

  DOI：10.1016/j.jfluchem.2016.04.006

  日期：2016.6

  A novel method was used for preparing 1,1-dichlorooctafluorocyclopentane and 1,2-dichlorooctafluorocyclopentane through the reaction of 1,2-dichlorohexafluorocyclopentene, anhydrous hydrogen fluoride, and chlorine. A series of single- and multi-component catalysts were prepared by means of impregnation and coprecipitation, respectively. The catalyst containing Fe(III), Zr(IV), Co(II), Zn(II) and Cu(II)

  通过1,2-二氯六氟环戊烯，无水氟化氢和氯气的反应，制备了一种新的方法来制备1,1-二氯八氟环戊烷和1,2-二氯八氟环戊烷。分别通过浸渍和共沉淀制备了一系列单组分和多组分催化剂。在这些催化剂中，含有Fe（III），Zr（IV），Co（II），Zn（II）和Cu（II）的催化剂表现出最高的催化活性。通过实验和理论分析，研究了主要的反应路线和催化机理。考虑到环境和经济利益，该方法在工业生产中具有很大的应用潜力。
• FLUORINATED, SATURATED HYDROCARBONS
  申请人：JAPAN as Represented by DIRECTOR GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY

  公开号：EP0982281A1

  公开（公告）日：2000-03-01

  A fluorinated saturated hydrocarbon which is an acyclic or cyclic fluorinated saturated hydrocarbon characterized by comprising less than 95 mol% of a trihydrofluorinated saturated hydrocarbon represented by the following formula (I)         Rf1-R1-Rf2     (I) (wherein R1 represents a carbon chain in which CHF and CH2 are bound, Rf1 and Rf2 each represents a perfluoroalkyl group, a fluorine atom or a hydrogen atom, at least one thereof is a perfluoroalkyl group, and further Rf1 and Rf2 may be bound to each other to form a ring by a perfluoroalkylene chain) and the balance of a tetrahydrofluorinated saturated hydrocarbon having the same carbon number and the same carbon structure as the trihydrofluorinated saturated hydrocarbon, as represented by the following formula (II)         Rf1-R2-Rf2     (II) (wherein R2 represents a carbon chain in which CH2 and CH3 are bound, and Rf1 and Rf2 are as defined above) is provided as a fluorinated saturated hydrocarbon containing, in a high proportion, trihydrofluorocarbon which is excellent especially in the chemical stability and high in the safety for living bodies among hydrofluorocarbons (HFC) known to have zero ozone depletion potential and to have a small global warming potential.

  一种含氟饱和烃，它是一种无环或环状含氟饱和烃，其特征在于它包含 95 摩尔%以下的三氢氟饱和烃，由下式（I）表示 Rf1-R1-Rf2 (I) (其中 R1 代表结合有 CHF 和 CH2 的碳链，Rf1 和 Rf2 各自代表全氟烷基、氟原子或氢原子，其中至少一个是全氟烷基，而且 Rf1 和 Rf2 可通过全氟亚烷基链相互结合形成环) 以及与三氢氟饱和烃具有相同碳数和相同碳结构的四氢氟饱和烃的余量，如下式 (II) 所示 Rf1-R2-Rf2 (II) (其中 R2 代表结合有 CH2 和 CH3 的碳链，Rf1 和 Rf2 如上定义) 是一种含氟饱和碳氢化合物，其中含有高比例的三氢氟碳，其化学稳定性特别好，对生物体的安全性也很高，是已知的臭氧消耗潜能值为零和全球变暖潜能值较小的氢氟碳化物（HFC）之一。
• Method for preparing perhalogenated five-membered cyclic compound
  申请人：Central Glass Company, Limited

  公开号：EP0999195A1

  公开（公告）日：2000-05-10

  The invention relates to a method for preparing a fluorinated product that is a first perhalogenated five-membered cyclic compound (e.g., 1,2-dichlorohexafluorocyclopentene and 1,1-dichlorooctafluorocyclopentane). This method includes reacting in a gas phase a starting material that is a second perhalogenated five-membered cyclic compound having at least one unsaturated bond, at substantially the same time with chlorine and hydrogen fluoride, in the presence of a fluorination catalyst containing an activated carbon optionally carrying thereon a metal compound, thereby to decrease the number of the at least one unsaturated bond and to increase the number of fluorine atoms of the second compound. The method is appropriate for the production of the first perhalogenated five-membered cyclic compound in an industrial scale.

  本发明涉及一种制备氟化产物的方法，该氟化产物是第一种全卤化五元环化合物（如1,2-二氯六氟环戊烯和1,1-二氯八氟环戊烷）。该方法包括在气相中，在含有活性炭的氟化催化剂（活性炭上可选择携带金属化合物）存在的情况下，使具有至少一个不饱和键的第二种全卤化五元环状化合物与氯和氟化氢基本同时反应，从而减少至少一个不饱和键的数量，增加第二种化合物的氟原子数。该方法适用于工业化生产第一种全卤化五元环状化合物。
• Gas for plasma reaction and process for producing thereof
  申请人：Hirayama Toshinobu

  公开号：US20050178731A1

  公开（公告）日：2005-08-18

  A high-purity gas for plasma reaction having an octafluorocyclopentene purity of at least 99.9% by volume based on the total volume of the gas for plasma reaction, wherein the total content of nitrogen gas and oxygen gas, contained as trace gaseous ingredients of the remainder, is not larger than 200 ppm by volume. This high-purity gas for plasma reaction can be produced by (1) a process of distilling crude octafluoro-cyclopentene in an inert gas of group 0, or (2) a process of distilling crude octafluorocyclopentene into a purity of at least 99.9% by volume, and then, removing an impurity remainder.

  一种等离子体反应用高纯度气体，按等离子体反应用气体的总体积计算，八氟环戊烯的纯度至少为 99.9%（按体积计算），其中氮气和氧气的总含量不大于 200 ppm（按体积计算）。这种用于等离子体反应的高纯度气体可以通过以下方法制得：(1) 在 0 族惰性气体中蒸馏粗八氟环戊烯；或 (2) 将粗八氟环戊烯蒸馏至纯度至少为 99.9%（按体积计算），然后除去杂质余量。
• Aerosol direct fluorination: alkyl halides. 2. Chlorine shifts and the stability of radicals
  作者：James L. Adcock、William D. Evans

  DOI：10.1021/jo00189a014

  日期：1984.7