1,1,5-三氯戊烷 | 13059-14-8

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 有机氯化物
• 中文名称: 1,1,5-三氯戊烷
• 英文名称: 1,1,5-trichloropentane
• 英文别名: 1,1,5-trichloro-pentane；1,1,5-Trichlor-pentan；1,1,5-Trichlorpentan
• CAS: 13059-14-8
• 化学式: C₅H₉Cl₃
• 分子量: 175.485
• InChiKey: PFKLDGNDUZQYMM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  8
• 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

安全信息

• 海关编码：
  2903199000

反应信息

• 作为反应物：
  描述：

  1,1,5-三氯戊烷 在 四甲基氯化铵 作用下， 以 甲醇 、 水 为溶剂， 生成 1,5-二氯戊烷
  参考文献：
  名称：

  Electrolytic Method of Converting an Aliphatic Trichloromethyl Group into a Dichloromethyl or Monochloromethyl Group

  摘要：

  DOI：

  10.1021/ja00966a058
• 作为产物：
  描述：

  1,1,1,5-四氯戊烷 在 五羰基铁 、 异丙醇 作用下， 生成 1,1,5-三氯戊烷
  参考文献：
  名称：

  Rearrangement of polychloroalkyl radicals with the 1,5-migration of hydrogen during the reduction of 1,1,1,5-tetrachloro- and 1,1,1-trichloropentanes

  摘要：

  DOI：

  10.1007/bf01152729

文献信息

• METHOD FOR PRODUCING CYCLIC CARBONATE
  申请人：NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY

  公开号：US20160145234A1

  公开（公告）日：2016-05-26

  Provided is a method for producing a cyclic carbonate obtained by reacting epoxide and carbon dioxide, the method being capable of efficiently producing a cyclic carbonate at a high conversion rate and a high yield, in which degradation of the catalyst over time is suppressed and catalytic activity hardly decreases. A method for producing a cyclic carbonate by reacting epoxide and carbon dioxide in the presence of a quaternary onium salt selected from the group consisting of a quaternary ammonium salt having a halogenated anion as a counter ion and a quaternary phosphonium salt having a halogenated anion as a counter ion, or in the presence of a solid catalyst obtained by immobilizing the quaternary onium salt onto a carrier, wherein an organohalogen compound containing at least one halogen atom in one molecule is added to the reaction system.

  提供了一种生产环状碳酸酯的方法，该方法通过反应环氧化物和二氧化碳获得，能够高效地以高转化率和高产率生产环状碳酸酯，同时抑制催化剂随时间降解并且催化活性几乎不会下降。在存在从属于具有卤素阴离子作为对离子的季铵盐和具有卤素阴离子作为对离子的季膦盐中选择的季铵盐，或者存在通过将季铵盐固定在载体上而获得的固体催化剂的情况下，通过在反应体系中添加含有至少一个卤素原子的有机卤素化合物来生产环状碳酸酯的方法。
• Titanium trichloride catalyst and process for production of alpha-olefin polymers
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：EP0034935A1

  公开（公告）日：1981-09-02

  A component of a catalyst (for polymerizing olefins) is prepared by reacting a mixture of (1) a titanium trichloride hydrocarbon aluminum halide dialkyl ether composition, (2) a halogen, interhalogen compound or halgenated hydrocarbon and (3) a dialkyl ether, as in known from U.K. Patent No. 1,559,447; to increase activity of the catalyst and stereoregu- lanty of the polymer, the mixture also includes (4) an electron donor, namely an organic compound containing a N, O, Si, S and /or P atom, e.g. an amine, imine, nitrile, ether, ketone, ester, sulfide, silane, siloxane, phosphine, phosphite or phosphate, in an amount of 10-6 to 0.02 mols per gram of titanium trichloride composition (1). The reaction may be in an inert hydrocarbon solvent at 0° to 150°C for 5 minutes to 6 hours, after which the solid is isolated and washed. The catalyst also includes a known hydrocarbon aluminum halide or hydride as activator and may include a further stereoregularity improving agent. Olefins having 2 to 10 carbon atoms are homo- or copolymerized at0°to 100°C to form stereoregular polyolefin using the catalyst in a small amount, e.g. 50 mg per 1.4 Kg of propylene.

  一种催化剂（用于聚合烯烃）的组分是通过以下物质的混合物反应制备的：(1)三氯化 钛烃卤化铝二烷基醚组合物；(2)卤素、卤间化合物或卤代烃；(3)二烷基醚，如英国专利 No.为了提高催化剂的活性和聚合物的立体性，混合物中还包括 (4) 电子供体，即含有 N、O、Si、S 和/或 P 原子的有机化合物，如胺、亚胺、腈、醚、酮、酯、硫化物、硅烷、硅氧烷、磷化氢、亚磷酸盐或磷酸盐，其用量为每克三氯化钛组合物 (1) 10-6 至 0.02 摩尔。 反应可在 0° 至 150°C 的惰性烃类溶剂中进行 5 分钟至 6 小时，然后分离和洗涤固体。 催化剂还包括作为活化剂的已知烃类卤化铝或氢化物，并可包括另一种立体规整度改进剂。 具有 2 至 10 个碳原子的烯烃在 0° 至 100°C 的温度下进行均聚或共聚，形成立体规整的聚烯烃，催化剂的用量很小，例如每 1.4 千克丙烯用 50 毫克。
• Olefin polymerization catalyst
  申请人：Standard Oil Company

  公开号：EP0049996A2

  公开（公告）日：1982-04-21

  In a method to produce an alpha-olefin polymerization catalyst comprising reducing titanium tetrachloride with an aluminum alkyl, contacting the resulting reduced solid with a pretreatment amount of alpha-olefin monomer under polymerization conditions and reacting the resulting product with a Lewis base complexing agent and additional titanium tetrachloride, the improvement comprising reacting the Lewis base complexing agent in a molar ratio to the reduced titanium compound of greater than 1.15 to 1.

  在一种生产α-烯烃聚合催化剂的方法中，包括用铝烷基还原四氯化钛，在聚合条件下将所得还原固体与预处理量的α-烯烃单体接触，并使所得产物与路易斯碱络合剂和额外的四氯化钛反应，该改进包括使路易斯碱络合剂与还原钛化合物的摩尔比大于1.15比1。
• Titanium trichloride catalyst component and the process for the production thereof
  申请人：EXXON RESEARCH AND ENGINEERING COMPANY

  公开号：EP0068799A2

  公开（公告）日：1983-01-05

  A titanium trichloride catalyst component containing a minor amount of prepolymerized ethylene and useful in the polymerization of alpha-olefins is produced by reducing titanium tetrachloride with an organoaluminum compound at low temperatures and then treating the resulting reduced solids product with about 1 to 1,000 wt.% ethylene so as to obtain a prepolymerized titanium trichloride reduced solid. The prepolymerized reduced solid can thereafter be activated to a highly active prepolymerized titanium trichloride by treating the prepolymerized reduced solid with a halogenated hydrocarbon and a Lewis base complexing agent or titanium tetrachloride and a Lewis base complexing agent. The prepolymerized reduced solid and the prepolymerized activated titanium trichloride manifests substantially no evidence of friability upon being subjected to mechanical shearing forces. The resulting prepolymerized activated titanium trichloride composition, when employed in combination with an organo-metal compound results in an unexpectedly highly active catalyst obtaining polymers with high heptane insolubles.

  一种含有少量预聚合乙烯并可用于α-烯烃聚合的三氯化钛催化剂组分，是通过在低温下用一种有机铝化合物还原四氯化钛，然后用约 1 至 1,000 重量份的乙烯处理所得到的还原固体产品，从而得到一种预聚合三氯化钛还原固体。之后，用卤代烃和路易斯碱络合剂或四氯化钛和路易斯碱络合剂处理预聚还原固体，可将其活化为高活性预聚三氯化钛。预聚合还原固体和预聚合活化三氯化钛在受到机械剪切力时基本上没有易碎的迹象。由此产生的预聚合活性三氯化钛组合物与有机金属化合物结合使用时，会产生意想不到的高活性催化剂，从而获得具有高庚烷不溶性的聚合物。
• Process for copolymerization of ethylene
  申请人：Tonen Corporation

  公开号：EP0188914A2

  公开（公告）日：1986-07-30

  An improved process for copolymerizing ethylene with an alpha-olefin in the presence of a polymerization catalyst composed of (a) a catalyst component containing titanium and halogen and (b) an organometallic compound, wherein the improvement comprises bringing said catalyst component into contact with an activity inhibitor either prior to activation or after said catalyst component has been activated with said organometallic compound, and subsequently copolymerizing ethylene with an alpha-olefin.

  一种改进的乙烯与α-烯烃在由(a)含钛和卤素的催化剂组分和(b)有机金属化合物组成的聚合催化剂存在下共聚的工艺，其中改进包括在活化前或在催化剂组分与所述有机金属化合物活化后，使所述催化剂组分与活性抑制剂接触，然后使乙烯与α-烯烃共聚。