5-降冰片烯-2-醇甲基丙烯酸酯 | 3232-07-3

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 5-降冰片烯-2-醇甲基丙烯酸酯
• 英文名称: bicyclo[2.2.1]hept-5-en-2-yl methacrylate
• 英文别名: 2-bicyclo[2.2.1]hept-5-enyl 2-methylprop-2-enoate
• CAS: 3232-07-3
• 化学式: C₁₁H₁₄O₂
• 分子量: 178.231
• InChiKey: WQUQEEUZJPRILD-UHFFFAOYSA-N

物化性质

• 沸点：
  237.2±29.0 °C(Predicted)
• 密度：
  1.06±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335

反应信息

• 作为反应物：
  描述：

  5-降冰片烯-2-醇甲基丙烯酸酯 、 双氧水 以97%的产率得到
  参考文献：
  名称：

  TESHIGAHARA, SATOSHI;KANO, YOSHIAKI, TOSO KEHNKYU XOKOKU, 35,(1991) N, S. 47-56

  摘要：

  DOI：
• 作为产物：
  描述：

  5-降冰片烯-2-醇 、 甲基丙烯酰氯 在 三乙胺 作用下， 以 乙酸乙酯 、 甲苯 为溶剂， 反应 4.0h， 以60%的产率得到5-降冰片烯-2-醇甲基丙烯酸酯
  参考文献：
  名称：

  脂環式モノオレフィンエステルの精製方法及び製造方法

  摘要：

  这是一篇专利申请，关于如何高纯度地制备脂环式单一烯烃酯，以形成用于电子设备绝缘材料等的交联树脂成型体，并提供了精制脂环式单一烯烃酯的方法和制造方法。具体方法为使用pH为10-13的碱性化合物水溶液清洗含有式（1）中脂环式单一烯烃酯的非水混合有机溶剂溶液进行精制和制造。（其中R1-R3分别独立为H或取代/未取代的C1-6烃基；R4为取代/未取代的C2-6烯基；r1和r2分别独立为H或C1-6烷基；n1为0-12的整数；当n1大于等于2时，-C（r1）（r2）-表示的基团可以相同也可以不同；n2为0-2的整数。）

  公开号：

  JP2015086223A

文献信息

• Polymerizable composition and formed article using the same
  申请人：Kodemura Junji

  公开号：US20060211809A1

  公开（公告）日：2006-09-21

  A polymerizable composition which comprises a cycloolefin monomer (A), a filler (B), a polymer (C) having a carboxyl group or a carboxylic acid anhydride group and having an acid value of 0.1 to 100 mgKOH/g, and a metathesis polymerization catalyst (D). The polymerizable composition comprises a cycloolefin monomer and a large amount of a filler, and has a low viscosity and is excellent in fluidity, and further can provide a molded product which is excellent in the lowness of dielectric constant, the lowness of dielectric loss tangent, the lowness of linear expansion coefficient, high heat resistance and adhesiveness, and further is free of bubble inclusion.

  一种可聚合的组合物，包括环烯烃单体（A）、填料（B）、具有羧基或羧酸酐基团且酸值为0.1至100 mgKOH/g的聚合物（C），以及一种交换聚合催化剂（D）。该可聚合组合物包括环烯烃单体和大量填料，具有低粘度和优异的流动性，并且能够提供优异的介电常数低、介电损耗正切低、线性膨胀系数低、高耐热性和粘附性的成型产品，且无气泡包含。
• METAL-OXO COMPLEX AND METHOD FOR PRODUCTION THEREOF
  申请人：RIMTEC Corporation

  公开号：US20210355147A1

  公开（公告）日：2021-11-18

  The present invention provides a metal-oxo complex represented by the following general formula (1), wherein in the general formula (1) above, “M” represents a molybdenum atom or a tungsten atom; “A” represents a carbon atom, a silicon atom, a germanium atom, a tin atom or a lead atom; X 1 and X 2 each independently represent a halogen atom; R 1 to R 5 each independently represent a hydrogen atom, a straight or branched chain alkyl group that is substituted or unsubstituted and has 1 to 20 carbon atoms, or a substituted or unsubstituted aryl group having 6 to 20 carbon atoms; each of R 1 to R 3 may be bonded to one another to form a ring.

  本发明提供了一种由以下通式（1）表示的金属氧配合物，在上述通式（1）中，“M”代表钼原子或钨原子；“A”代表碳原子、硅原子、锗原子、锡原子或铅原子；X1和X2各自独立地表示卤素原子；R1至R5各自独立地表示氢原子，取代或未取代的直链或支链烷基，具有1至20个碳原子，或取代或未取代的含有6至20个碳原子的芳基基团；R1至R3中的每一个可以彼此连接形成环。
• NOVEL DIARYLAMINE COMPOUNDS, AGING INHIBITOR, POLYMER COMPOSITION, CROSSLINKED RUBBER PRODUCT AND MOLDED ARTICLE OF THE CROSSLINKED PRODUCT, AND METHOD OF PRODUCING DIARYLAMINE COMPOUND
  申请人：Sakamoto Kei

  公开号：US20120101196A1

  公开（公告）日：2012-04-26

  There are provided a novel diarylamine compound represented by the following formula (I), (II) or (III), which has at least one signal attributable to the hydrogen of the N—H moiety at 8.30 ppm to 9.00 ppm when a deuterated dimethyl sulfoxide solution of the diarylamine compound is analyzed by 1 H-NMR; and an aging inhibitor, a polymer composition, a crosslinked rubber product and a molded article thereof, and a method of producing a diarylamine compound. In the formulas, A 1 to A 6 each represent an aromatic group which may have a substituent; A represents an aromatic group or a cyclic aliphatic group, which may both have a substituent; L represents 1 or 2; and n represents 0 or 1.

  提供了一种新型的二芳基胺化合物，其由以下公式（I）、（II）或（III）表示，当通过1H-NMR分析二芳基胺化合物的氘代二甲基亚磺酸溶液时，具有至少一种可归因于N-H基团的氢的信号在8.30 ppm至9.00 ppm之间；以及一种抗老化剂、一种聚合物组合物、一种交联橡胶产品及其模压制品，以及一种生产二芳基胺化合物的方法。在公式中，A1到A6分别表示可能具有取代基的芳香族基；A表示芳香族基或环状脂肪族基，两者都可能具有取代基；L表示1或2；n表示0或1。
• PROCESSES FOR PRODUCING THERMOPLASTIC RESINS, CROSSLINKED RESINS AND CROSSLINKED RESIN COMPOSITE MATERIALS
  申请人：ZEON CORPORATION

  公开号：EP1535941A1

  公开（公告）日：2005-06-01

  The invention relates to a process for the production of post-crosslinkable thermoplastic resins by bulk-polymerizing a polymerizable composition (A) comprising (I) a monomer fluid containing a cyclic olefin (α) having two or more metathetical ring-opening reaction sites in the molecule in an amount 10 wt% or above based on the total amount of the monomers or a monomer fluid containing a norbornene monomer and a crosslinking agent, (II) a metathetical polymerization catalyst, and (III) a chain transfer agent; thermoplastic resins obtained by this process; and a process for producing crosslinked resins or crosslinked resin composite materials which comprises laminating such a thermoplastic resin with a substrate at need and then crosslinking the thermoplastic resin. According to the invention, thermoplastic resins which are free from odor due to residual monomers and excellent in storage stability can be efficiently obtained by a simple process of bulk-polymerizing the composition (A). The process is not only easy and simple but also applicable to continuous production, thus being industrially advantageous. The crosslinked resins and crosslinked resin composite materials obtained according to the invention are excellent in electrical insulation properties, mechanical strengths, heat resistance, dielectric characteristics and so on, thus being useful as electrical materials or the like.

  本发明涉及一种通过批量聚合可聚合组合物（A）来生产可后交联热塑性树脂的工艺，该组合物（A）包含（I）单体流体，该单体流体含有分子中具有两个或两个以上元开环反应位点的环烯烃（α），其含量为单体总量的 10 wt%或以上，或含有降冰片烯单体和交联剂的单体流体、(II) 元聚合催化剂，以及 (III) 链转移剂；通过该工艺获得的热塑性树脂；以及生产交联树脂或交联树脂复合材料的工艺，该工艺包括在需要时将这种热塑性树脂与基材层压，然后使热塑性树脂交联。根据本发明，通过组合物（A）的简单批量聚合工艺，可以有效地获得无残留单体气味且储存稳定性极佳的热塑性树脂。该工艺不仅简单易行，而且适用于连续生产，因此具有工业优势。根据本发明获得的交联树脂和交联树脂复合材料具有优异的电绝缘性能、机械强度、耐热性、介电特性等，因此可用作电气材料或类似材料。
• POLYMERIZABLE COMPOSITION AND FORMED BODY THEREOF
  申请人：ZEON CORPORATION

  公开号：EP1655319A1

  公开（公告）日：2006-05-10

  Disclosed are a cycloolefin resin molded product having excellent flame retardance and a polymerizable composition used for producing such a molded product. A polymerizable composition comprising the cycloolefin monomer, a flame retardant and a metathesis polymerization catalyst is characterized in that a monomer having a condensed ring formed of an aliphatic ring having one or more carbon-carbon double bonds and a ring with aromatic characteristics is used as the cycloolefin monomer. A molded product can be produced through bulk polymerization of this polymerizable composition.

  本发明公开了一种具有优异阻燃性的环烯烃树脂模塑产品和一种用于生产这种模塑产品的可聚合组合物。一种由环烯烃单体、阻燃剂和偏聚催化剂组成的可聚合组合物，其特征在于环烯烃单体是由具有一个或多个碳碳双键的脂肪族环和具有芳香族特征的环组成的缩合环。通过对这种可聚合组合物进行批量聚合，可生产出模塑产品。