1,1,2,2,3,4,4-七氯丁烷 | 34973-41-6

• 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: 1,1,2,2,3,4,4-七氯丁烷
• 英文名称: 1,1,2,2,3,4,4-heptachloro-butane
• 英文别名: 1H,2H,4H-heptachloro-butane；1H,2H,4H-Heptachlor-butan；1,1,2,2,3,4,4-Heptachlorobutane
• CAS: 34973-41-6
• 化学式: C₄H₃Cl₇
• 分子量: 299.239
• InChiKey: BBYBIYKXQDROIM-UHFFFAOYSA-N

物化性质

• 沸点：
  383.05°C (rough estimate)
• 密度：
  1.7410

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  11
• 可旋转键数：
  3
• 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

• 作为反应物：
  描述：

  1,1,2,2,3,4,4-七氯丁烷 在 sodium hydroxide 、 calcium oxide 作用下， 生成 1,1,2,4-tetrachloro-1-buten-3-yne
  参考文献：
  名称：

  Roedig,A. et al., Chemische Berichte, 1971, vol. 104, p. 3378 - 3394

  摘要：

  DOI：
• 作为产物：
  描述：

  1,2-二氯乙烯 、 五氯乙烷 在 三氯化铝 作用下， 生成 1,1,2,2,3,4,4-七氯丁烷
  参考文献：
  名称：

  Prins, Recueil des Travaux Chimiques des Pays-Bas, 1937, vol. 56, p. 124,1232

  摘要：

  DOI：

文献信息

• Magnesium hydrocarbyl carbonate supports
  申请人：AMOCO CORPORATION

  公开号：EP0159150A2

  公开（公告）日：1985-10-23

  Composition comprising a transition metal component and magnesium hydrocarbyl carbonate. Composition can be prepared by reacting suspension of magnesium alcoholate with carbon dioxide to form a magnesium hydrocarbyl carbonate and reacting magnesium hydrocarbyl carbonate with transition metal component. When the suspending liquid comprises an alcohol, the magnesium hydrocarbyl carbonate dissolves and is subsequently precipitated with an antisolvent comprising metal alkyl or transition metal halide. When the suspending liquid is substantially free of alcohol, the magnesium hydrocarbyl carbonate suspension is reacted with metal alkyl and transition metal compound.

  由过渡金属成分和烃基碳酸镁组成的组合物。 组合物的制备方法是将醇酸镁悬浮液与二氧化碳反应生成烃基碳酸镁，并将烃基碳酸镁与过渡金属成分反应。 当悬浮液包括醇时，烃基碳酸镁溶解并随后与由金属烷基或过渡金属卤化物组成的防溶剂沉淀。 当悬浮液基本上不含醇时，烃基碳酸镁悬浮液与金属烷基和过渡金属化合物反应。
• Magnesium carboxylate supports
  申请人：AMOCO CORPORATION

  公开号：EP0171179A1

  公开（公告）日：1986-02-12

  Composition comprising a transition metal component and magnesium carboxylate prepared by reacting a solution of hydrocarbyl magnesium compound with carbon dioxide to precipitate a magnesiumm carboxylate and reacting magnesium carboxylate with transition metal component.

  包含过渡金属成分和羧酸镁的组合物，制备方法是将烃基镁化合物溶液与二氧化碳反应，沉淀出羧酸镁，再将羧酸镁与过渡金属成分反应。
• Supported olefin polymerization catalyst
  申请人：AMOCO CORPORATION

  公开号：EP0187462A2

  公开（公告）日：1986-07-16

  A solid-hydrocarbon insoluble, alpha-olefin polymerization catalyst component with superior activity, stereospecificity and morphology characteristics, comprises the product formed by a) complexing a magnesium alkyl composition with an ortho disubstituted hindered aromatic acid ester; b) reacting the resulting complex with a compatible precipitation agent to form a solid component; and c) reacting the resulting solid with a titanium (IV) compound and an electron donor compound in a suitable diluent.

  一种具有优异活性、立体特异性和形态特征的不溶于碳氢化合物的固体α-烯烃聚合催化剂组分，由以下步骤形成的产物组成：a) 镁烷基组合物与正交二取代受阻芳香酸酯络合；b) 所得络合物与相容沉淀剂反应形成固体组分；以及 c) 所得固体与钛（IV）化合物和电子供体化合物在合适的稀释剂中反应。
• Sex and Age Effects on Willingness to Communicate, Anxiety, Perceived Competence, and L2 Motivation Among Junior High School French Immersion Students
  作者：Peter D. MacIntyre、Susan C. Baker、Richard Clément、Leslie A. Donovan

  DOI：10.1111/1467-9922.00194

  日期：2002.9

  The present study involves a cross–sectional investigation of second–language (L2) communication among students in a junior high French late immersion program. The effects of language, sex, and grade on willingness to communicate (WTC), anxiety, and perceived communication competence, on frequency of communication in French, and on the attitude and motivation variables are examined globally and at each grade level. It was found that students’ L2 WTC, perceived competence, and frequency of communication in French increased from grades 7 to 8 and was maintained between grades 8 and 9, despite a drop in motivation between grades 7 and 8 and a steady level of anxiety across the three grades.
• Retreating comminuted olefin polymerization catalyst with a titanium (IV) compound and an ester
  申请人：AMOCO CORPORATION

  公开号：EP0095290B1

  公开（公告）日：1986-09-10