4-(ω-Decenyloxy)benzoyl chloride | 133000-32-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-(ω-Decenyloxy)benzoyl chloride
• 英文别名: 4-(dec-9-enyloxy)benzoyl chloride；4-Dec-9-enoxybenzoyl chloride
• CAS: 133000-32-5
• 化学式: C₁₇H₂₃ClO₂
• 分子量: 294.821
• InChiKey: SHEUHXIISCDACI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  20
• 可旋转键数：
  11
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-(ω-Decenyloxy)benzoyl chloride 在 一水合肼 作用下， 以 氯仿 为溶剂， 反应 0.5h， 以0.24 g的产率得到1,2-bis[4-(9-decenyloxy)benzoyl]hydrazine
  参考文献：
  名称：

  A partially crosslinked bicontinuous cubic phase exhibiting a temperature range of more than 100 °C

  摘要：

  本文介绍了一种新的部分交联方法，用于稳定双连续立方相，同时又不失去其动态特性。该方法适用于 1,2-双[4′-（9′-癸烯氧基）苯甲酰]肼与双功能连接剂的混合物，与烷基尾端没有 CC 键的纯化合物相比，该方法显著地稳定了相。

  DOI：

  10.1039/c2cc16411f
• 作为产物：
  描述：

  过氧化氢酶 在 potassium carbonate 、 potassium iodide 、 sodium hydroxide 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 生成 4-(ω-Decenyloxy)benzoyl chloride
  参考文献：
  名称：

  硅氧烷封端的液晶元1,2-双[4'-（n-（低级二甲基甲硅烷氧基）烷氧基）苯甲酰基]肼中双连续立方相的稳定性†

  摘要：

  在烷基尾部的末端引入低聚二甲基硅氧烷链段已稳定了具有1,2-双（苯甲酰基）肼中心核的1,2-双（苯甲酰基）肼中心核的链-核-链型分子的双连续立方（Cub bi）相在每个苯甲酰基部分的4'位置连接的链。在这项研究中，合成了三个甲硅烷基化分子bis-C10Si2，bis-C10Si3和C10Si2-C8C C，其中“ C n Si m“”表示链中碳和硅原子的数目，“双”表示两条链相同，而最后一条相对于核不对称。通过使用偏振光学显微镜，差示扫描量热法和X射线衍射技术检查相行为。所有三种化合物形成崽双向相和它们的合成进行比较包括它们的母体化合物双- C18。清楚地表明，低聚二甲基硅氧烷链段的引入有效地抑制了低温下的结晶，因此稳定了Cub bi。相，在极端情况下会降至室温。在晶格常数和三维电子密度图帮助我们而言半定量分析，以更好地了解崽的自组装过程BI阶段。该研究还发现，引进oligodimethy

  DOI：

  10.1039/c6cp00622a

文献信息

• Bent-core liquid crystal (LC) decorated gold nanoclusters: synthesis, self-assembly, and effects in mixtures with bent-core LC hosts
  作者：Vanessa M. Marx、Hidy Girgis、Paul A. Heiney、Torsten Hegmann

  DOI：10.1039/b802554a

  日期：——

  We present the first synthesis of a series of thiol-, thioacetate-, and xanthate-terminated bent-core derivatives, as well as the preparation of gold nanoclusters using the thiol-terminated bent-core compounds. The mesomorphic properties of the bent-core compounds have been investigated by polarizing optical microscopy (POM), differential scanning calorimetry (DSC), small angle X-ray scattering (SAXS), and electro-optic tests. From this series, the mono-xanthate derivatives form rectangular or hexagonal columnar phases, and the mono-thiol derivative with shorter alkyl chains forms a metastable, likely smectic, phase. All other bent-core compounds and intermediates exclusively form disordered or multi-layer lamellar crystalline solid modifications. High-resolution transmission electron microscopy (HR-TEM) images of the bent-core functionalized gold nanoclusters prepared from the thiol-terminated derivatives, taken after slow evaporation of the solvent, provide evidence for the formation of self-assembled nanocluster arrays. Upon dispersion of these gold nanoclusters in two structurally related bent-core LC hosts (one forming a SmCPA, and the second with a terminal double bond displaying a Colr phase), a shift in the surface plasmon resonance was observed indicating a LC host-dependent aggregation of the nanoparticles. Finally, we report initial results on the effects of different concentrations of these nanoclusters on the thermal properties as well as the applied voltage/current response of the parent SmCPA host.

  我们首次合成了一系列硫醇、硫代乙酸酯和黄原酸酯封端的弯核衍生物，并利用硫醇封端的弯核化合物制备了金纳米团簇。研究人员通过偏光光学显微镜（POM）、差示扫描量热仪（DSC）、小角 X 射线散射（SAXS）和电光测试研究了这些弯曲核化合物的介形态特性。在这一系列化合物中，单黄原酸酯衍生物形成了矩形或六角形柱状相，而烷基链较短的单硫醇衍生物则形成了一种易变相，很有可能是冶炼相。所有其他弯曲核化合物和中间体只能形成无序或多层片状结晶固体改性物。由硫醇端衍生物制备的弯曲核功能化金纳米簇在缓慢蒸发溶剂后拍摄的高分辨率透射电子显微镜（HR-TEM）图像证明了自组装纳米簇阵列的形成。将这些金纳米团簇分散在两种结构相关的弯曲核低聚物宿主（一种形成 SmCPA，另一种带有末端双键，显示 Colr 相）中时，观察到表面等离子体共振发生了变化，这表明纳米粒子的聚集取决于低聚物宿主。最后，我们报告了不同浓度的这些纳米团簇对热特性以及母体 SmCPA 宿主的外加电压/电流响应的影响的初步结果。
• Design and synthesis of new ferroelectric liquid crystals. 9. An approach to creation of organic polymer thin films with controlled, stable polar orientation of functional groups
  作者：David M. Walba、Patrick Keller、Devendra S. Parmar、Noel A. Clark、Michael D. Wand

  DOI：10.1021/ja00203a036

  日期：1989.10

  investigation, including the growth of single crystal films, polar deposition of Langmuir-Blodgett multilayers, electrically poled polymer films, and self-assembled multilayers. In this communication, we describe a new approach for achieving designed organic thin films with thermodynamically stable, polar orientation of functional groups using ferroelectric liquid crystal polymers (FLCPs).

  对于许多微电子和光电应用，具有相对于基板表面的官能团可控极性取向的有机薄膜具有巨大的潜力。该问题的几种可能解决方案目前正在积极研究中，包括单晶薄膜的生长、Langmuir-Blodgett 多层膜的极性沉积、电极化聚合物膜和自组装多层膜。在本次交流中，我们描述了一种使用铁电液晶聚合物 (FLCP) 实现具有热力学稳定、官能团极性取向的设计有机薄膜的新方法。
• Influence of Interim Alkyl Chain Length on Phase Transitions and Wide-Band Reflective Behaviors of Side-Chain Liquid Crystalline Elastomers with Binaphthalene Crosslinkings
  作者：Xiaojuan Wu、Hui Cao、Renwei Guo、Kexuan Li、Feifei Wang、Yanzi Gao、Wenhuan Yao、Lanying Zhang、Xiaofang Chen、Huai Yang

  DOI：10.1021/ma300618t

  日期：2012.7.10

  A series of side-chain polysiloxane liquid crystalline elastomers, E-Cm (where m is the number of carbon atoms in the interim alkyl groups, and m = 4, 6, 8, 10), with binaphthalene derivatives as crosslinkings, were designed and synthesized. The mesophase structures of these elastomers were dependent on the value of m. The elastomers with m <= 8 could form cholesteric (Ch) phases, while both smectic A and Ch phases could be formed for the elastomer with m = 10. Blue phases can be achieved when m >= 8. Besides, the helical twisting power (HTP) of all the elastomers exhibits a turning point with changing temperature. Both the turning temperature and HTP have an apparent dependence on the value of m. By adjusting the interim alkyl chain length in the elastomers, both visible and near-infrared light wide-band reflective films can be obtained. The broadband reflection mechanism was confirmed by SEM investigations.
• UTIDA, TOSIXARU;XATIYA, SATOSI
  作者：UTIDA, TOSIXARU、XATIYA, SATOSI

  DOI：——

  日期：——
• Liquid-crystalline polymer
  申请人：IDEMITSU KOSAN COMPANY LIMITED

  公开号：EP0274128B1

  公开（公告）日：1999-03-31