1,1,3,3,5,5-hexachloro-pentane | 60027-77-2

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 有机氯化物
• 英文名称: 1,1,3,3,5,5-hexachloro-pentane
• 英文别名: 1,1,3,3,5,5-hexachloropentane
• CAS: 60027-77-2
• 化学式: C₅H₆Cl₆
• 分子量: 278.821
• InChiKey: MZKBMNSSGVXEMV-UHFFFAOYSA-N

物化性质

• 沸点：
  312.1±10.0 °C(Predicted)
• 密度：
  1.547±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  11
• 可旋转键数：
  4
• 环数：
  0.0
• 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：
  0

反应信息

• 作为产物：
  描述：

  氯乙烯 、 1,1,1,3,3-五氯-丙烷 在 六甲基磷酰三胺 、 五羰基铁 作用下， 生成 1,1,3,3,5,5-hexachloro-pentane
  参考文献：
  名称：

  Reaction of gem-trichloroalkanes with unsaturated compounds in presence of Fe(CO)5 and a cocatalyst

  摘要：

  DOI：

  10.1007/bf00921516

文献信息

• METHOD FOR MITIGATING THE FORMATION OF BY-PRODUCTS DURING THE PRODUCTION OF HALOALKANE COMPOUNDS
  申请人：Close Joshua

  公开号：US20120310021A1

  公开（公告）日：2012-12-06

  Disclosed is a process for the manufacture of haloalkane compounds, and more particularly, an improved process for the manufacture of the compound 1,1,1,3,3-penta-chloropropane (HCC-240fa), which mitigates the formation of by-products from vinyl chloride (CH 2 ═CHCl). The present invention is also useful in the manufacture of other haloalkane compounds such as HCC-250 and HCC-360. One embodiment of the invention comprises a method for mitigating 1,1,3,3,5,5-hexachloropentane and 1,1,1,3,5,5-hexachloropentane formation in the HCC-240fa manufacturing process, in which FeCl 3 , is introduced to a reactor only after the start-up phase has ended and a continuous operation has started. In a preferred embodiment, “pre-chelated” FeCl 3 , which is concentrated in a catalyst recovery column, is introduced to reactor after the continuous operation has started.

  本发明公开了一种制造卤代烷化合物的方法，更具体地说，是一种改进的制造1,1,1,3,3-五氯丙烷（HCC-240fa）的方法，该方法减少了来自氯乙烯（CH2═CHCl）的副产物的形成。本发明还适用于制造其他卤代烷化合物，如HCC-250和HCC-360。发明的一种实施方式包括一种减轻HCC-240fa制造过程中1,1,3,3,5,5-六氯戊烷和1,1,1,3,5,5-六氯戊烷形成的方法，在该方法中，FeCl3仅在启动阶段结束并开始连续操作后引入反应器。在首选实施方式中，将“预螯合”的FeCl3引入反应器，该FeCl3在催化剂回收柱中浓缩，并在连续操作开始后引入反应器。
• 1,1,1,3,3-pentachloropropane process purge stream concentration using a secondary refluxed evaporator and secondary product recovery
  申请人：VULCAN CHEMICALS DIVISION OF VULCAN MATERIALS COMPANY

  公开号：US20030199716A1

  公开（公告）日：2003-10-23

  A process for economically producing 1,1,1,3,3-pentachloropropane under conditions which preserve the activity of the catalyst. In a preferred embodiment, a two-stage distillation process is employed. In the two-stage process, the size of the equipment, temperature and vacuum are varied.

  一种在保持催化剂活性的条件下经济生产1,1,1,3,3-五氯丙烷的过程。在优选实施方案中，采用了两级蒸馏过程。在这两级过程中，设备尺寸、温度和真空度均有所改变。
• Method of producing halopropane
  申请人：CENTRAL GLASS COMPANY, LIMITED

  公开号：EP0729932A1

  公开（公告）日：1996-09-04

  The invention relates to a first method of producing 1,1,1,3,3-pentachloropropane, and a second method of producing 1,1,1,3,3-pentafluoropropane from 1,1,1,3,3-pentachloropropane. In the first method, carbon tetrachloride is reacted with vinyl chloride in an aprotic polar organic solvent, in the presence of a catalyst containing elemental iron. In the second method, 1,1,1,3,3-pentachloropropane is fluorinated with hydrogen fluoride in a liquid phase, in the presence of an antimony-containing catalyst. According to the first and second methods, 1,1,1,3,3-pentachloropropane and 1,1,1,3,3-pentafluoropropane can be respectively produced with high yield in an industrial scale.

  本发明涉及生产 1，1，1，3，3-五氯丙烷的第一种方法和从 1，1，1，3，3-五氯丙烷生产 1，1，1，3，3-五氟丙烷的第二种方法。在第一种方法中，四氯化碳与氯乙烯在非沸腾极性有机溶剂中，在含铁元素的催化剂存在下发生反应。在第二种方法中，1,1,1,3,3-五氯丙烷在液相中与氟化氢在含锑催化剂存在下发生氟化反应。根据第一种和第二种方法，可以分别以工业规模高产率生产 1，1，1，3，3-五氯丙烷和 1，1，1，3，3-五氟丙烷。
• Separation of heavy ends from streams of halogenated alkanes
  申请人：——

  公开号：US20030149316A1

  公开（公告）日：2003-08-07

  Provided is a method and system for separating heavy ends from a halogenated alkane in a waste stream. The method includes: (a) removing a bottom fraction containing heavy ends from a catalyst recovery unit and conveying the bottom fraction to a vessel; (b) introducing steam into the bottom fraction containing heavy ends; (c) removing a halogenated alkane vapor and a water vapor from the waste treatment unit; (d) condensing the halogenated alkane and water vapors; and (e) separating the halogenated alkane phase and water phase from the heavy ends.

  本文提供了一种从废液中分离卤代烷烃重端的方法和系统。该方法包括(a) 从催化剂回收装置中移除含有重末端的底部馏分，并将底部馏分输送到一个容器中；(b) 将蒸汽引入含有重末端的底部馏分中；(c) 从废物处理装置中移除卤代烷烃蒸汽和水蒸汽；(d) 冷凝卤代烷烃蒸汽和水蒸汽；以及 (e) 从重末端中分离卤代烷烃相和水相。
• PROCESS FOR THE MANUFACTURE OF 1,1,1,3,3-PENTACHLOROPROPANE
  申请人：Vulcan Materials Company

  公开号：EP1328496A1

  公开（公告）日：2003-07-23