6-(4-vinylbenzyloxy)hexanol | 480430-52-2

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 6-(4-vinylbenzyloxy)hexanol
• 英文别名: 6-(4-Vinylbenzyloxy)hexan-1-ol；6-[(4-ethenylphenyl)methoxy]hexan-1-ol
• CAS: 480430-52-2
• 化学式: C₁₅H₂₂O₂
• 分子量: 234.338
• InChiKey: GBJVNYPYPLHWKM-UHFFFAOYSA-N

物化性质

• 沸点：
  364.4±25.0 °C(Predicted)
• 密度：
  1.004±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  17
• 可旋转键数：
  9
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  6-(4-vinylbenzyloxy)hexanol 在 对苯二酚 、 sodium iodide 作用下， 以 二氯甲烷 、 丙酮 为溶剂， 反应 54.0h， 生成 [6-(4-vinyl-benzyloxy)-hexyl]-phosphonic acid diisopropyl ester
  参考文献：
  名称：

  Structure and Properties of Polymer Electrolyte Membranes Containing Phosphonic Acids for Anhydrous Fuel Cells

  摘要：

  Recently, water-free, proton-conducting polymer electrolytes have been attracting attention because of their possible application as fuel cell membranes at intermediate temperatures (100 to 200 degrees C). Phosphonic acid groups are considered feasible anhydrous proton conducting moieties due to the high degree of proton self-dissociation arising from their intrinsic amphoteric character and high mobility of protonic charge carriers. In this work, we have synthesized and characterized model, phosphonic acidfunctionalized proton-conducting polymers, poly(vinylbenzyloxy-alkyl-phosphonic acid)s, for the purpose of exploring the relationship between molecular design, nanostructure, and performance characteristics. These novel proton conducting materials were characterized for their thermal stability, nanostructure, and performance properties. Thermogravimetric analysis (TGA) indicates that the polymers are thermally stable up to 140 degrees C, where the condensation of phosphonic acid groups starts to occur. Results from small-angle X-ray scattering (SAXS) show a peak corresponding to a Bragg spacing of approximately 21-24 angstrom, which is attributed to layerlike structure formation of the phosphonic acid containing conducting channels. The proton conductivity increases with temperature, reaching a value on the order of 3 X 10(-4) S/cm at 140 degrees C under nominally anhydrous conditions.

  DOI：

  10.1021/cm202064x
• 作为产物：
  描述：

  1,6-己二醇 、 4-氯甲基苯乙烯 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 20.0h， 以77%的产率得到6-(4-vinylbenzyloxy)hexanol
  参考文献：
  名称：

  Structure and Properties of Polymer Electrolyte Membranes Containing Phosphonic Acids for Anhydrous Fuel Cells

  摘要：

  Recently, water-free, proton-conducting polymer electrolytes have been attracting attention because of their possible application as fuel cell membranes at intermediate temperatures (100 to 200 degrees C). Phosphonic acid groups are considered feasible anhydrous proton conducting moieties due to the high degree of proton self-dissociation arising from their intrinsic amphoteric character and high mobility of protonic charge carriers. In this work, we have synthesized and characterized model, phosphonic acidfunctionalized proton-conducting polymers, poly(vinylbenzyloxy-alkyl-phosphonic acid)s, for the purpose of exploring the relationship between molecular design, nanostructure, and performance characteristics. These novel proton conducting materials were characterized for their thermal stability, nanostructure, and performance properties. Thermogravimetric analysis (TGA) indicates that the polymers are thermally stable up to 140 degrees C, where the condensation of phosphonic acid groups starts to occur. Results from small-angle X-ray scattering (SAXS) show a peak corresponding to a Bragg spacing of approximately 21-24 angstrom, which is attributed to layerlike structure formation of the phosphonic acid containing conducting channels. The proton conductivity increases with temperature, reaching a value on the order of 3 X 10(-4) S/cm at 140 degrees C under nominally anhydrous conditions.

  DOI：

  10.1021/cm202064x

文献信息

• A Polymer-Supported Chiral Fluorinated Dirhodium(II) Complex for Asymmetric Amination of Silyl Enol Ethers
  作者：Tadashi Oohara、Hisanori Nambu、Masahiro Anada、Koji Takeda、Shunichi Hashimoto

  DOI：10.1002/adsc.201200219

  日期：2012.8.13

  copolymerization of a dirhodium(II) complex-containing monomer with styrene and 1,6-bis(4-vinylbenzyloxy)hexane as a flexible cross-linker. The polymer-supported chiral fluorinated dirhodium(II) complex catalyzed the amination of silyl enol ethers with [N-(2-nitrophenylsulfonyl)imino]phenyliodinane (NsNIPh) to provide α-amino ketones in high yields with high levels of enantioselectivity and could be used

  四（N-四氟邻苯二甲酰基- （S）-叔亮氨酸酯] [Rh 2（S -TFPTTL）4 ]的四氢吡啶鎓（II）的固定化是通过将含二氢吡啶鎓（II）配合物的单体与苯乙烯共聚完成的。和1,6-双（4-乙烯基苄氧基）己烷作为柔性交联剂。聚合物负载的手性氟化二氢吡啶鎓（II）配合物催化甲硅烷基烯醇醚与[ N-（2-硝基苯基磺酰基）亚氨基]苯基碘丁烷（NsNIPh）的胺化反应，以高收率和高对映选择性提供α-氨基酮。在固体反应物的存在下，催化剂的使用量高达20倍，很容易经受住搅拌。
• Polymer-supported protic functionalized ionic liquids for nucleophilic substitution reactions: superior catalytic activity compared to other ionic resins
  作者：Sandip S. Shinde、Byoung Se Lee、Dae Yoon Chi

  DOI：10.1016/j.tetlet.2008.04.151

  日期：2008.6

  Three polymer-supported quaternary ammonium mesylates were synthesized for recyclable polymeric phase transfer catalysts (PTCs). Through comparison study using nucleophilic fluorination, tertiary alcohol containing polymer 3c proved to be the best catalyst with high catalytic activity and chemoselectivity. It also exhibited not only superior activity in other nucleophilic substitution reactions, such

  合成了三种聚合物负载的甲磺酸季铵盐，用于可回收的聚合物相转移催化剂（PTC）。通过使用亲核氟化的比较研究，含叔醇的聚合物3c被证明是具有高催化活性和化学选择性的最佳催化剂。它不仅在其他亲核取代反应中表现出优异的活性，例如氯化，溴化，碘化，乙酰氧基化和叠氮化，而且在不损失催化活性或产物收率的情况下具有良好的可回收性。
• POLYMER-SUPPORTED METAL COMPLEX CATALYST
  申请人：Hashimoto Shunichi

  公开号：US20090227743A1

  公开（公告）日：2009-09-10

  The present invention relates to a polymer-supported rhodium (II) catalyst and its application, which includes addition reaction to carbon-carbon multiple bond in α-diazocarbonyl compounds, insertion reaction to C—H and X—H (X═N, O, S, Se, Si and the like) bonds, or rearrangement and additional cyclization reaction thereof A novel insoluble polymer-supported rhodium (II) complex was prepared through a ligand exchange reaction between an insoluble polymer and a rhodium (II) carboxylato complex, wherein the insoluble polymer was prepared by a copolymerization reaction of (i) a styrene derivative with substituted carboxylic acid, (ii) a stylene, and (iii) a linear alkane with both ends substituted by vinylbenzyloxy groups, Namely, a polymer-supported metal complex catalyst having the following chemical formula 1: wherein M 1 and M 2 are rhodium, and the like; and X is an oxygen atom, etc; and R 4 is an alkyl group, and the like; and k is 1 to 15%, m is 1 to 5% relative to k+l+m, and l is the remainder; and n is 4 and others; and R 1 is alkyl-2-(4′-alkyloxy phthalimido methyl), etc, R 2 is phenyl, etc; R 3 is 4,4′-(1,3-propyrene-1,3-dioxymethyl)phenyl, etc.

  本发明涉及一种聚合物支撑的二价铑催化剂及其应用，包括对α-重氮基化合物中的碳-碳多键进行加成反应，对C-H和X-H（其中X = N，O，S，Se，Si等）键进行插入反应，或对其进行重排和附加环化反应。通过不溶性聚合物与二价铑羧酸酯配合物之间的配体交换反应制备了一种新型不溶性聚合物支撑的铑（II）配合物，其中不溶性聚合物是由（i）一种苯乙烯衍生物与取代羧酸、（ii）一种苯乙烯和（iii）两端取代为乙烯基苯甲氧基基团的线性烷烃进行共聚反应制备的。即，具有以下化学式1的聚合物支撑金属配合物催化剂：其中M1和M2是铑等；X是氧原子等；R4是烷基等；k相对于k+l+m为1至15％，m为1至5％，l为余数；n为4等；R1是烷基-2-（4'-烷氧基邻苯二酰亚甲基）等，R2是苯基等；R3是4,4'-（1,3-丙烯-1,3-二氧甲基）苯基等。
• Adhesive
  申请人：TOKUYAMA CORPORATION

  公开号：EP0896043A1

  公开（公告）日：1999-02-10

  The present invention relates to an adhesive having high adhesiveness to a metal, especially a noble metal and a noble metal alloy. This adhesive comprises a thiouracil derivative typified by 6-methacryloyloxyhexyl 2-thiouracil-5-carboxylate, a radical-polymerizable monomer such as 2,2-bis(4-(methacryloxyethoxy)phenyl)propane, and a polymerization initiator, and as required, a filler.

  本发明涉及一种对金属，特别是贵金属和贵金属合金具有高粘合性的粘合剂。这种粘合剂由硫脲嘧啶衍生物（2-硫脲嘧啶-5-羧酸 6-甲基丙烯酰氧基己基酯）、可自由基聚合的单体（如 2,2-双(4-(甲基丙烯酰氧基乙氧基)苯基)丙烷）、聚合引发剂以及所需的填料组成。
• Novel thiouracil derivatives and metal surface-treating agent comprising thereof
  申请人：TOKUYAMA CORPORATION

  公开号：EP0802194B1

  公开（公告）日：2002-06-19