三甲基硅烷基4-戊烯酸酯 | 23523-56-0

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 中文名称: 三甲基硅烷基4-戊烯酸酯
• 中文别名: 苯甲酰氯化,3-丁氧基-4-硝基-
• 英文名称: trimethylsilyl 2-allylacetate
• 英文别名: 4-pentenoyloxytrimethylsilane；1-(trimethylsiloxy)-4-pentenal；Trimethyl-(3-vinyl-propionyloxy)-silan；trimethylsilyl 4-pentenoate；trimethylsilyl pent-4-enoate
• CAS: 23523-56-0
• 化学式: C₈H₁₆O₂Si
• 分子量: 172.299
• InChiKey: BCGPZCSDYLUCTL-UHFFFAOYSA-N

物化性质

• 沸点：
  67-68 °C(Press: 24 Torr)
• 密度：
  0.8884 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  2.33
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2931900090

反应信息

• 作为反应物：
  描述：

  三甲基硅烷基4-戊烯酸酯 在 正丁基锂 、 trimethyl-trifluoromethanesulfonate 、 六甲基二硅氮烷 作用下， 以 四氢呋喃 、 正己烷 、 二氯甲烷 为溶剂， 反应 27.25h， 生成 3-allyl-4-hydroxymaleic anhydride
  参考文献：
  名称：

  One-pot synthesis of 3-hydroxymaleic anhydrides by cyclization of 1,1-bis(trimethylsilyloxy)ketene acetals with oxalyl chloride

  摘要：

  Functionalized 3-hydroxymaleic anhydrides were prepared by cyclization of 1, 1-bis(trimethylsilyloxy)ketene acetals with oxalyl chloride. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2007.01.026
• 作为产物：
  描述：

  2-(trimethylsiloxy)-3-oxa-1,5-hexadiene 以 四氢呋喃 为溶剂， 反应 4.0h， 生成 三甲基硅烷基4-戊烯酸酯
  参考文献：
  名称：

  Kupczyk-Subotkowska, Lidia; Saunders Jr., William H.; Shine, Henry J., Journal of the American Chemical Society, 1994, vol. 116, # 16, p. 7088 - 7093

  摘要：

  DOI：
• 作为试剂：
  描述：

  4-戊烯酸 、 六甲基二硅氮烷 、 铵 在 ice 、 氮 、 三甲基硅烷基4-戊烯酸酯 作用下， 反应 6.0h， 生成 三甲基硅烷基4-戊烯酸酯
  参考文献：
  名称：

  Polymer electrolyte as well as polymer electrolyte membrane, membrane electrode assembly and polymer electrolyte fuel cell using the same

  摘要：

  本发明涉及一种同时提供高质子导电性和低燃料穿透的聚合物电解质，以及使用该电解质的元件。本发明实施例可以通过聚合物电解质燃料电池形式实现高输出和高能量密度。本发明揭示了一种聚合物电解质，包括具有质子导电性的聚合物（A）和与（A）不同的聚合物（B），其中所述聚合物电解质中不可冻结水的比例（S1）的数量比不小于40重量％且不大于100重量％。不可冻结水的数量比（S1）=（不可冻结水的数量）/（低熔点水的数量+不可冻结水的数量）×100（％）。

  公开号：

  US20070134530A1

文献信息

• Compound having silsesquioxane skeleton and its polymer
  申请人：Inagaki Jyun-ichi

  公开号：US20050009982A1

  公开（公告）日：2005-01-13

  The present invention relates to a compound represented by Formula (1) and a polymer obtained using the compound: wherein R 1 is phenyl which may have substituents, Q 1 is hydrogen, halogen, alkyl having 1 to 10 carbon atoms, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclohexenyl or phenyl in which optional hydrogen may be replaced by halogen or alkyl having 1 to 5 carbon atoms, and Q 2 is a group represented by Formula (2) wherein the code < represents a bonding point with silicon, l, m, n and p are independently 0, 1, 2 or 3, A 1 to A 4 are independently a single bond, 1,4-cyclohexylene, 1,4-cyclohexenylene, a condensed ring group having 6 to 10 carbon atoms which is a divalent group, or 1,4-phenylene, Z 0 to Z 3 are independently a single bond, —CH═CR—, —C≡C—, —COO—, —OCO—, or alkylene having 1 to 20 carbon atoms, and Z 4 is a single bond, —CH═CH—, —C≡C—, —COO—, —OCO—, or alkylene having 1 to 20 carbon atoms. And Y 1 in Formula (1) is the group defined in Claim 1.

  本发明涉及一种由式（1）表示的化合物和使用该化合物获得的聚合物：其中R1是苯基，可能具有取代基；Q1是氢、卤素、具有1至10个碳原子的烷基、环丙基、环丁基、环戊基、环己基、环己烯基或苯基，其中可选的氢原子可被卤素或具有1至5个碳原子的烷基取代；Q2是由式（2）表示的基团，其中代码<表示与硅的连接点，l、m、n和p独立地为0、1、2或3，A1至A4独立地为单键、1,4-环己亚基、1,4-环己烯亚基、具有6至10个碳原子的缩合环基团，为二价基团，或1,4-苯亚基，Z0至Z3独立地为单键、—CH═CR—、—C≡C—、—COO—、—OCO—或具有1至20个碳原子的烷基，Z4为单键、—CH═CH—、—C≡C—、—COO—、—OCO—或具有1至20个碳原子的烷基。式（1）中的Y1是权利要求1中定义的基团。
• Silsesquioxane derivative having functional group
  申请人：Ito Kenya

  公开号：US20060089504A1

  公开（公告）日：2006-04-27

  A conventional silsesquioxane derivative has the problems that the functional groups are restricted and the chemical structure is not readily controlled and that it is expensive. The present inventors have developed a process for producing a silsesquioxane derivative at a high yield by a simple process in order to solve such problems. The novel silsesquioxane derivative according to the present invention is controlled in a structure thereof and has a functional group, which is excellent in reactivity with a target compound, to be modified. The present invention relates to a production process for a silsesquioxane derivative represented by Formula (2), characterized by using a silicon compound represented by Formula (1). In Formula (1) and Formula (2), R is a group selected from hydrogen, alkyl, aryl and arylalkyl; M is a monovalent alkaline metal atom; at least one of Y is a group represented by Formula (3), and the remainder of Y is hydrogen; R 1 and R 2 in Formula (3) represent the same group as defined for R; and Z is a functional group or a group having a functional group.

  一种传统的六硅氧烷衍生物存在以下问题：功能基团受限、化学结构不易控制且价格昂贵。本发明人已经开发出一种通过简单工艺高产率生产六硅氧烷衍生物的方法，以解决这些问题。根据本发明的新型六硅氧烷衍生物在结构上受控，并具有与目标化合物反应活性优异的功能基团，可进行改性。本发明涉及一种生产六硅氧烷衍生物的方法，其特征在于使用化学式（1）所代表的硅化合物。在化学式（1）和化学式（2）中，R是从氢、烷基、芳基和芳基烷基中选择的基团；M是一价碱金属原子；至少一个Y是由化学式（3）表示的基团，其余的Y为氢；化学式（3）中的R1和R2代表与R定义相同的基团；Z是功能基团或具有功能基团的基团。
• Silsesquioxane derivative and process for producing the same
  申请人：Yoshida Kazuhiro

  公开号：US20060052623A1

  公开（公告）日：2006-03-09

  The PSQ silsesquioxane derivative of the invention is represented by Formula (1), and it may be utilized as additives to ordinary organic polymers for improving the flame retardancy, heat resistance, weather resistance, light resistance, electric insulating property, surface property, hardness, mechanical strength and chemical resistance thereof. In Formula (1), R is hydrogen, alkyl, aryl or arylalkyl; at least one Y is a group represented by Formula (2) and the other Y is hydrogen; in Formula (2), R 1 and R 2 are a group independently defined similarly to R; and Z is preferably a functional group, or a group having a functional group.

  该发明的PSQ硅氧烷衍生物由化学式（1）表示，可用作普通有机聚合物的添加剂，以改善其阻燃性、耐热性、耐候性、耐光性、电绝缘性、表面性能、硬度、机械强度和化学稳定性。在化学式（1）中，R为氢、烷基、芳基或芳基烷基；至少一个Y是由化学式（2）表示的基团，另一个Y为氢；在化学式（2）中，R1和R2是独立定义的与R类似的基团；Z最好是一个功能基团，或具有功能基团的基团。
• Verification of translation
  申请人：Inagaki Jyun-ichi

  公开号：US20070190344A1

  公开（公告）日：2007-08-16

  A compound represented by Formula (1) and a polymer obtained using the compound: wherein R 1 is phenyl which may have substituents, Q 1 is hydrogen, halogen, alkyl having 1 to 10 carbon atoms, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclohexenyl or phenyl in which optional hydrogen may be replaced by halogen or alkyl having 1 to 5 carbon atoms, Q 2 is a group represented by Formula (2): wherein the code < represents a bonding point with silicon, l, m, n and p are independently 0, 1, 2 or 3, and A 1 to A 4 , Z 0 to Z 4 and Y 1 are defined in the specification.

  公式（1）所表示的化合物和使用该化合物制得的聚合物：其中R1是苯基，可以有取代基；Q1是氢、卤素、具有1至10个碳原子的烷基、环丙基、环丁基、环戊基、环己烯基或苯基，其中可选氢原子可以被卤素或具有1至5个碳原子的烷基所取代；Q2是由公式（2）表示的基团：其中代码<表示与硅的连接点，l、m、n和p独立地为0、1、2或3，A1至A4、Z0至Z4和Y1在规范中有定义。
• COMPOUND HAVING SILSESQUIOXANE SKELETON AND ITS POLYMER
  申请人：INAGAKI Jyun-ichi

  公开号：US20120178894A1

  公开（公告）日：2012-07-12

  The present invention relates to a compound represented by Formula (1) and a polymer obtained using the compound: wherein R 1 is phenyl which may have substituents, Q 1 is hydrogen, halogen, alkyl having 1 to 10 carbon atoms, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclohexenyl or phenyl in which optional hydrogen may be replaced by halogen or alkyl having 1 to 5 carbon atoms, <—Z 0 A 1 -Z 1  l A 2 -Z 2  m A 3 -Z 3  n A 4  p -Z 4 —  (2) and Q 2 is a group represented by Formula (2): wherein the code < represents a bonding point with silicon, l, m, n and p are independently 0, 1, 2 or 3, A 1 to A 4 are independently a single bond, 1,4-cyclohexylene, 1,4-cyclohexenylene, a condensed ring group having 6 to 10 carbon atoms which is a divalent group, or 1,4-phenylene, Z 0 to Z 3 are independently a single bond, CH═CH—, —C≡C—, —COO—, —OCO—, or alkylene having 1 to 20 carbon atoms, and Z 4 is a single bond, —CH═CH—, —C≡C—, —COO—, —OCO—, or alkylene having 1 to 20 carbon atoms. And Y 1 in Formula (1) is the group defined in claim 1.

  本发明涉及一种由公式（1）表示的化合物以及使用该化合物获得的聚合物：其中R1是苯基，可以具有取代基，Q1是氢、卤素、1至10个碳原子的烷基、环丙基、环丁基、环戊基、环己烯基或苯基，其中可选的氢原子可以被卤素或1至5个碳原子的烷基所取代，<—Z0A1-Z1lA2-Z2mA3-Z3nA4p-Z4—（2）和Q2是由公式（2）表示的基团：其中代码<表示与硅的连接点，l、m、n和p独立地为0、1、2或3，A1至A4独立地为单键、1,4-环己基、1,4-环己烯基、具有6至10个碳原子的紧凑环基团，或1,4-苯基，Z0至Z3独立地为单键、CH═CH—、—C≡C—、—COO—、—OCO—或具有1至20个碳原子的烷基，Z4为单键、—CH═CH—、—C≡C—、—COO—、—OCO—或具有1至20个碳原子的烷基。公式（1）中的Y1是权利要求1中定义的基团。