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1,2-Bis[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]benzene | 57721-96-7

中文名称
——
中文别名
——
英文名称
1,2-Bis[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]benzene
英文别名
1,2-bis[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]benzene
1,2-Bis[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]benzene化学式
CAS
57721-96-7
化学式
C24H42O10
mdl
——
分子量
490.591
InChiKey
CFKKOFOJEWBTFS-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    0.1
  • 重原子数:
    34
  • 可旋转键数:
    26
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    92.3
  • 氢给体数:
    0
  • 氢受体数:
    10

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    1,2-Bis[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]benzene铁粉 作用下, 以 二氯甲烷 为溶剂, 反应 20.0h, 以76%的产率得到1,2-Dibromo-4,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzene
    参考文献:
    名称:
    Poly(oxyethylene)-Substituted Copper and Lutetium Phthalocyanines
    摘要:
    A new family of nonionic water-soluble lutetium bisphthalocyanines and a copper monophthalocyanine have been synthesized and characterized. Optical absorption determinations demonstrate aggregation processes in water. Optical microscopy, differential scanning calorimetry (DSC), and X-ray diffraction measurements have also been performed on the materials. The substituted copper complex yields a hexagonal columnar Liquid crystal above 62 degrees C; this mesophase can incorporate up to 16% (w/w) of triethylene glycol without significant disturbance of the structure, One of the substituted lutetium bisphthalocyanines affords a tetragonal columnar mesophase; the other bisphthalocyanine derivatives show only highly ordered crystalline like phases. Conductivity measurements have been carried out on thin films of the previous derivatives to determine the relative electronic and ionic conduction contributions.
    DOI:
    10.1021/jp960504c
  • 作为产物:
    参考文献:
    名称:
    Constantes d'association de quelques éthers de polyéthyléne glycols avec Na+, K+, Cs+et Tl+
    摘要:
    我们报告了关于我们制备的一些聚乙二醇醚与一价阳离子的关联数据。在25°C下,使用选择性玻璃电极电位测量获得了甲醇中Na+和K+的1:1结合常数KA,并使用Cs+和Tl+的电导测量获得。对于KA以及选择比KA(K+)/KA(Na+)的数值随着配位位点数量的增加而增加。通过将链中的两个甲氧基末端基团替换为主要酰胺或酯基团,可以降低配体的络合性能。在一些联苯聚醚的情况下,讨论了配位的立体化学。
    DOI:
    10.1139/v75-314
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文献信息

  • Constantes d'association de quelques éthers de polyéthyléne glycols avec Na<sup>+</sup>, K<sup>+</sup>, Cs<sup>+</sup>et Tl<sup>+</sup>
    作者:Gérard Chaput、Georges Jeminet、Jean Juillard
    DOI:10.1139/v75-314
    日期:1975.8.1

    We report data concerning the association of monovalent cations with some polyethyleneglycol ethers that we have prepared.1:1 association constants KA have been obtained in methyl alcohol at 25 °C using selective glass electrode potentiometric measurements for Na+ and K+ and conductimetric measure ments for Cs+ and Tl+.The values obtained for KA and for the selectivity ratio KA(K+)/KA(Na+) increase with the number of coordinating sites.Replacement of the two methoxy terminal groups in the chain by primary amide or ester groups reduces the complexing properties of the ligand.The stereochemistry of the coordination is discussed in the case of some biphenylic polyethers.

    我们报告了关于我们制备的一些聚乙二醇醚与一价阳离子的关联数据。在25°C下,使用选择性玻璃电极电位测量获得了甲醇中Na+和K+的1:1结合常数KA,并使用Cs+和Tl+的电导测量获得。对于KA以及选择比KA(K+)/KA(Na+)的数值随着配位位点数量的增加而增加。通过将链中的两个甲氧基末端基团替换为主要酰胺或酯基团,可以降低配体的络合性能。在一些联苯聚醚的情况下,讨论了配位的立体化学。
  • Poly(oxyethylene)-Substituted Copper and Lutetium Phthalocyanines
    作者:Thierry Toupance、Pierre Bassoul、Ludovic Mineau、Jacques Simon
    DOI:10.1021/jp960504c
    日期:1996.1.1
    A new family of nonionic water-soluble lutetium bisphthalocyanines and a copper monophthalocyanine have been synthesized and characterized. Optical absorption determinations demonstrate aggregation processes in water. Optical microscopy, differential scanning calorimetry (DSC), and X-ray diffraction measurements have also been performed on the materials. The substituted copper complex yields a hexagonal columnar Liquid crystal above 62 degrees C; this mesophase can incorporate up to 16% (w/w) of triethylene glycol without significant disturbance of the structure, One of the substituted lutetium bisphthalocyanines affords a tetragonal columnar mesophase; the other bisphthalocyanine derivatives show only highly ordered crystalline like phases. Conductivity measurements have been carried out on thin films of the previous derivatives to determine the relative electronic and ionic conduction contributions.
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