6-dodecyl-6-methyl-1,4,8,11-tetraoxacyclotetradecane | 91539-72-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 6-dodecyl-6-methyl-1,4,8,11-tetraoxacyclotetradecane
• 英文别名: 3-dodecyl-3-methyl-1,5,8,12-tetraoxacyclotetradecane
• CAS: 91539-72-9
• 化学式: C₂₃H₄₆O₄
• 分子量: 386.616
• InChiKey: TXXQZXBCGSCMHP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.7
• 重原子数：
  27
• 可旋转键数：
  11
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  36.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  dodecyl-methyl-malonic acid 在 lithium aluminium tetrahydride 、 lithium perchlorate 、 sodium hydride 作用下， 以 乙醚 为溶剂， 反应 12.5h， 生成 6-dodecyl-6-methyl-1,4,8,11-tetraoxacyclotetradecane
  参考文献：
  名称：

  作为锂离子载体的亲脂性冠 4 衍生物

  摘要：

  准备 de 派生 de composes Crown-4 a cycle de 13 a 16 membres, en vue d'obtenir des ionophores selectifs du 锂。Les mesures potentiometriques montrent que c'est les composes 14-crown-4 et 15-crown-4 qui possedent les meilleurs proprietes

  DOI：

  10.1021/ja00335a019

文献信息

• HIGHLY SELECTIVE IONOPHORE FOR LITHIUM IONS. 14-CROWN-4 DERIVATIVE BEARING A LONG ALIPHATIC CHAIN
  作者：Keiichi Kimura、Sadaya Kitazawa、Toshiyuki Shono

  DOI：10.1246/cl.1984.639

  日期：1984.4.5

  The 14-crown-4 derivative, 3-dodecyl-3-methyl-1,5,8,12-tetraoxacyclotetradecane, has proved to be highly Li+-selective. In the ion-selective polymeric membrane electrode based on the crown ether was attained marked preference of Li+ over alkali and alkaline-earth metal ions, NH4+, and H+.

  14-crown-4 衍生物，3-dodecyl-3-methyl-1,5,8,12-tetraoxacyclotetradecane，已被证明具有高度的Li+选择性。在基于冠醚的离子选择性聚合物膜电极中，Li+ 明显优于碱金属和碱土金属离子、NH4+ 和 H+。
• IMAGEWISE PATTERNING OF FILMS AND DEVICES COMPRISING THE SAME
  申请人：McGimpsey W. Grant

  公开号：US20090220381A1

  公开（公告）日：2009-09-03

  The present invention is directed, at least in part, to methods for imagewise patterning of a surface. Such patterned surfaces can be used, e.g., in microfluidic devices. Accordingly, the present invention is also directed, at least in part, to nanopatterned devices which include a microchannel structure and methods for forming such devices.

  本发明至少部分涉及表面的图像化图案方法。这种图案化的表面可以用于微流体设备等。因此，本发明至少部分涉及纳米图案化设备，其中包括微通道结构和形成这种设备的方法。
• Multi-transduction mechanism based microfluidic analyte sensors
  申请人：McGimpsey Grant W.

  公开号：US20070042450A1

  公开（公告）日：2007-02-22

  In various aspects are provided a microfluidic and/or nanofluidic sensor that can provide an indication of the reliability of its measurement of the presence of an analyte in a sample under investigation, an analyte concentration in the sample under investigation, or both. The provided sensors, microfluidic devices, and methods of analyte detection, utilize two transduction mechanisms from the same molecule to determine analyte presence, analyte concentration, or both. An analyte sensing molecule is used that can provide both an optical signal and electrochemical signal when an analyte is recognized by an analyte binding portion of the sensing molecule.

  提供了一种微流控和/或纳米流控传感器，可在多个方面提供有关其对样品中分析物存在性、样品中分析物浓度或两者的测量可靠性的指示。所提供的传感器、微流控装置和分析物检测方法利用同一分子的两种传导机制来确定分析物存在性、分析物浓度或两者。使用一种分析物感测分子，当分析物被感测分子的分析物结合部分识别时，可以同时提供光学信号和电化学信号。
• Lithium ion-selective membrane electrode
  申请人：NOVA BIOMEDICAL CORPORATION

  公开号：EP0255610A2

  公开（公告）日：1988-02-10

  In an electrode for determining the lithium content of a liquid sample to be tested, the electrode having a membrane containing a lithium ion selective compound and a plasticizer, the improvement wherein the plasticizer is a liquid, lipophilic dialkyl phthalate compound.

  一种用于测定待测液体样品中锂含量的电极，该电极具有含有锂离子选择性化合物和增塑剂的膜，其中增塑剂为液态亲脂性邻苯二甲酸二烷基酯化合物。
• KITAZAWA, SADAYA;KIMURA, KEIICHI;YANO, HIDEKI;SHONO, TOSHIYUKI, J. AMER. CHEM. SOC., 1984, 106, N 23, 6978-6983
  作者：KITAZAWA, SADAYA、KIMURA, KEIICHI、YANO, HIDEKI、SHONO, TOSHIYUKI

  DOI：——

  日期：——