5,5-二氯双环[2.2.1]庚-2-烯 | 4634-77-9

• 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: 5,5-二氯双环[2.2.1]庚-2-烯
• 英文名称: 5,5-dichloro-norborn-2-ene
• 英文别名: 5,5-Dichlor-norborn-2-en；5,5-dichlorobicyclo[2.2.1]hept-2-ene；Bicyclo[2.2.1]hept-2-ene, 5,5-dichloro-
• CAS: 4634-77-9
• 化学式: C₇H₈Cl₂
• 分子量: 163.047
• InChiKey: LZAIJFHJQZYVLF-UHFFFAOYSA-N

物化性质

• 沸点：
  61-64 °C(Press: 12 Torr)
• 密度：
  1.30±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

安全信息

• 海关编码：
  2903890090

反应信息

• 作为产物：
  描述：

  1,1-二氯乙烯 、 环戊二烯 生成 5,5-二氯双环[2.2.1]庚-2-烯
  参考文献：
  名称：

  Polycyclic insect toxicants

  摘要：

  公开号：

  US02635979A1

文献信息

• Method for producing an olefin type copolymer having a cyclic structure
  申请人：MARUZEN PETROCHEMICAL CO., LTD.

  公开号：US20020058767A1

  公开（公告）日：2002-05-16

  A method for producing an olefin type copolymer having a cyclic structure, which comprises copolymerizing ethylene (M1) and dicyclopentadiene or tricyclopentadiene (M2), and, as optionally introduced, a cyclic olefin (M3), wherein, as a catalyst, a catalyst comprising a metallocene compound (A) of the following formula [1]: H 2 C(R′ m CP)(R″ n Cp)Mx 2 [1] wherein M is zirconium or hafnium, Cp is a group having a cyclopentadienyl skeleton, each of R′ and R″ is a hydrocarbon group having 1 to 10 carbon atoms, each of two X's which may be the same or different from each other, is a halogen atom, a hydrogen atom, a hydrocarbon group having 1 to 20 carbon atoms, a halogenated hydrocarbon group, an alkylamino group, an alkoxy group, an aryloxy group of the formula —O—Ar—Y p (wherein Ar is an aromatic ring, Y is a halogen atom, a hydrogen atom, a hydrocarbon group having 1 to 20 carbon atoms, a halogenated hydrocarbon group, an alkoxy group, an alkylamino group, a cyano group or a nitro group, and p is an integer of from 1 to 5), a thioalkyl group, or a thioaryl group of the formula —S—Ar—Y p (wherein Ar, Y and p are as defined above), and each of m and n is an integer of from 0 to 4, provided that m and n are not equal, and m+n is an integer of from 3 to 6, and an aluminoxane (B), is used.

  一种制备具有环状结构的烯烃共聚物的方法，包括共聚乙烯（M1）和二环戊二烯或三环戊二烯（M2），以及作为可选引入的环状烯烃（M3），其中，作为催化剂使用以下式子（1）的金属茂化合物（A）：H2C(R′mCP)(R″nCP)Mx2（1），其中M为锆或铪，CP为具有环戊二烯基骨架的基团，R′和R″各自为具有1至10个碳原子的碳氢基团，两个X可以相同也可以不同，是卤素原子、氢原子、具有1至20个碳原子的碳氢基团、卤代碳氢基团、烷基氨基基团、烷氧基、苯氧基（式中Ar为芳香环，Y为卤素原子、氢原子、具有1至20个碳原子的碳氢基团、卤代碳氢基团、烷氧基、烷基氨基基团、氰基或硝基，p为1至5的整数），硫代烷基团或硫代芳基团（式中Ar、Y和p如上所述），m和n各自为0至4的整数，但m和n不相等，且m+n为3至6的整数，并使用铝烷氧化物（B）。
• POLYMERIZABLE COMPOSITION, CYCLOOLEFIN-BASED POLYMER, CYCLOOLEFIN-BASED RESIN MOLDED BODY, AND LAMINATE
  申请人：ZEON CORPORATION

  公开号：US20160002490A1

  公开（公告）日：2016-01-07

  The present invention pertains to: a polymerizable composition comprising a cycloolefin-based monomer represented by a formula (I), and a polymerization catalyst, wherein R 1 is a hydrocarbon group having 1 to 10 carbon atoms, a halogen atom, etc, m is an integer from 0 to 6n+6, and n is an integer from 1 to 3. As a result of the present invention, a polymerizable composition that is useful as a material for producing a cycloolefin-based resin formed article that exhibits excellent adhesion to a metal, a cycloolefin-based polymer obtained from the polymerizable composition, a cycloolefin-based resin formed article, and a laminate that includes a metal foil and a cycloolefin-based resin layer that is situated adjacent to the metal foil are provided.

  本发明涉及一种聚合物组合物，包括一种由式(I)表示的环氧烷基单体和一种聚合催化剂，其中R1是具有1至10个碳原子的烃基、卤素原子等，m是0至6n+6的整数，n是1至3的整数。本发明提供了一种聚合物组合物，可用作制备表现出对金属优异粘附性的环氧烷基树脂成型品的材料，以及由该聚合物组合物得到的环氧烷基聚合物、环氧烷基树脂成型品和包括金属箔和靠近金属箔的环氧烷基树脂层的层压板。
• THERMOPLASTIC RESIN COMPOSITION, OPTICAL FILM AND RETARDATION FILM
  申请人：Okaniwa Motoki

  公开号：US20090209705A1

  公开（公告）日：2009-08-20

  Each of the thermoplastic resin composition and the optical film of the present invention comprises a cycloolefin-based polymer (A) and a vinyl-based polymer (B) having a structural unit derived from p-isopropenylphenol. The thermoplastic resin composition and the optical film exhibit excellent compatibility of their components with keeping property of low birefringence inherent in the thermoplastic resin composition comprising the cycloolefln-based polymer and the vinyl-based polymer, and they are excellent in weathering resistance and heat resistance.

  本发明的热塑性树脂组合物和光学膜均包含环氧烷基聚合物（A）和含有源自对异丙基苯酚的结构单元的乙烯基聚合物（B）。热塑性树脂组合物和光学膜展现出其组分的优异相容性，同时保持了环氧烷基聚合物和乙烯基聚合物组成的热塑性树脂组合物固有的低双折射率特性，且它们具有优异的耐候性和耐热性。
• Norbornene-based polymer, process for production of said polymer, film of said polymer, and process for production of said film
  申请人：IDEMITSU KOSAN COMPANY LIMITED

  公开号：EP0445755A2

  公开（公告）日：1991-09-11

  The present invention provides a norbornene-based polymer having mainly a repeating unit represented by the general formula (I): and having a weight average molecular weight as determined by GPC of at least 2x10⁴. The present invention further provides a process for producing the above norbornene-based polymer which process comprises polymerizing a norbornene-based monomer represented by the general formula (II), in the presence of a catalyst comprising mainly a transition metal compound component containing a transition metal belonging to the Periodic Table Group VB, VIB, VIIB or VIII, and an aluminoxane component. The norbornene-based polymer of the present invention is a novel norbornene-based polymer having a high molecular weight and is excellent in mechanical properties, heat resistance and solubility in an organic solvent, and further transparent. In accordance with the process of the present invention, the novel norbornene-based polymer, can be produced with high activity and high yield. The film made of the above-norbornene-based polymer is excellent in transparency, is not changed in viscoelastic characteristics and electric characteristics to markedly high temperatures, and has excellent heat resistance. Thus the film is suitable for use as a condensor film or an insulative film. In accordance with the process of the present invention, the film having excellent properties can be produced with high ease and high efficiency.

  本发明提供了一种降冰片烯基聚合物，它主要具有通式（I）所代表的重复单元： 且经 GPC 测定其重量平均分子量至少为 2x10⁴。本发明进一步提供了生产上述降冰片烯基聚合物的工艺，该工艺包括在催化剂存在下聚合通式(II)表示的降冰片烯基单体，催化剂主要由过渡金属化合物组分和铝氧烷组分组成，过渡金属化合物组分含有属于元素周期表第 VB、VIB、VIIB 或 VIII 族的过渡金属。 本发明的降冰片烯基聚合物是一种新型降冰片烯基聚合物，分子量高，机械性能、耐热性和在有机溶剂中的溶解性优异，而且进一步透明。 按照本发明的工艺，可以生产出高活性、高收率的新型降冰片烯基聚合物。 由上述降冰片烯基聚合物制成的薄膜具有优异的透明度，在明显的高温下粘弹性和电特性不会发生变化，并且具有优异的耐热性。因此，该薄膜适合用作冷凝薄膜或绝缘薄膜。 根据本发明的工艺，可以轻松高效地生产出具有优异性能的薄膜。
• Graft copolymer and process for producing the same
  申请人：IDEMITSU KOSAN COMPANY LIMITED

  公开号：EP0490269A1

  公开（公告）日：1992-06-17

  There is provided a process for producing a styrenic graft copolymer which comprises coplymerizing a styrenic monomer and a styrenic monomer having a hydrocarbon radical with an unsaturated bond in the presence of a catalyst comprising as primary ingredient (A) a transition metal compound and (B) a contact product of an organoaluminum compound and a condensation agent or (C) a compound which produces an ionic complex by reacting with the above-mentioned transition metal compound and subsequently graft polymerizing an ethylenically unsaturated monomer onto the resultant styrenic copolymer. The above-described styrenic graft copolymer is greatly improved in terms of compatibility, adhesivity, coatability and wettability while preserving heat resistance and chemical resistance thereof, and thus effective as a variety of constructional materials and compatibilizing agents. Furthermore, the composition or multi-layer material comprising the above-mentioned styrenic graft copolymer is widely utilized in a variety of application field including film, sheet, especially stampable sheet, container, packaging material, automobile parts, electrical and electronic parts, etc.

  提供了一种生产苯乙烯接枝共聚物的工艺，该工艺包括在催化剂存在下，使苯乙烯单体和具有不饱和键烃基的苯乙烯单体共聚，催化剂的主要成分包括(A)过渡金属化合物和(B)有机铝化合物与缩合剂的接触产物或(C)通过与上述过渡金属化合物反应产生离子络合物的化合物，然后将乙烯基不饱和单体接枝聚合到生成的苯乙烯共聚物上。上述过渡金属化合物反应生成离子络合物的化合物，然后将乙烯不饱和单体接枝聚合到生成的苯乙烯共聚物上。 上述苯乙烯接枝共聚物在保持其耐热性和耐化学性的同时，在相容性、粘合性、涂覆性和润湿性方面得到了极大的改善，因此可以有效地用作各种建筑材料和相容剂。此外，由上述苯乙烯接枝共聚物组成的组合物或多层材料可广泛应用于各种应用领域，包括薄膜、片材，尤其是可冲压片材、容器、包装材料、汽车零件、电子电气零件等。