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2-methoxy-1,3-bis(4-pyridylethynyl)benzene | 1326706-13-1

中文名称
——
中文别名
——
英文名称
2-methoxy-1,3-bis(4-pyridylethynyl)benzene
英文别名
4-[2-[2-Methoxy-3-(2-pyridin-4-ylethynyl)phenyl]ethynyl]pyridine;4-[2-[2-methoxy-3-(2-pyridin-4-ylethynyl)phenyl]ethynyl]pyridine
2-methoxy-1,3-bis(4-pyridylethynyl)benzene化学式
CAS
1326706-13-1
化学式
C21H14N2O
mdl
——
分子量
310.355
InChiKey
REJWXPNWJODFGQ-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

物化性质

  • 熔点:
    128.4-129.4 °C
  • 沸点:
    549.7±50.0 °C(Predicted)
  • 密度:
    1.24±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.8
  • 重原子数:
    24
  • 可旋转键数:
    5
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.05
  • 拓扑面积:
    35
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    [Pt(MeCN)4](PF6)22-methoxy-1,3-bis(4-pyridylethynyl)benzene氘代乙腈 为溶剂, 反应 24.0h, 生成
    参考文献:
    名称:
    金功能化铂M12L24-纳米球及其在环化反应中的应用
    摘要:
    纳米球可以通过将24个双吡啶基结构单元与钯或铂前体结合而形成。这些球可以在内部用氯化金(I)络合物进行功能化,从而导致局部高浓度的金(I)络合物。高的局部浓度使中性金物质成为活性催化剂。此外,可以用银(I)盐对铂金球进行后修饰,以形成阳离子型金(I)催化剂。铂组装体在各种底物的存在下被证明是稳定的,结果,使用这些新的球体作为催化剂已经进行了数次环化反应。与单核类似物相比,球形催化剂在[4 + 2]环加成反应中观察到更高的转化率。也是1的环化 受限的金催化剂可促进6-烯炔的形成,并且在丙二烯的活化中观察到高活性。对于炔酸的内酯化,与标准的金(I)配合物相比,观察到了不同的选择性,这表明由于空间狭窄而引起的高局部浓度可以在催化中引起其他选择性。
    DOI:
    10.1002/adsc.201600071
  • 作为产物:
    描述:
    2,6-二溴苯甲醚4-ethynylpyridine hydrochloridecopper(l) iodide 、 bis(benzonitrile)palladium(II) chloride 、 三叔丁基膦二异丙胺 作用下, 以 1,4-二氧六环正己烷 为溶剂, 反应 48.0h, 以87%的产率得到2-methoxy-1,3-bis(4-pyridylethynyl)benzene
    参考文献:
    名称:
    Self-Assembly of Pt(II) Spherical Complexes via Temporary Labilization of the Metal–Ligand Association in 2,2,2-Trifluoroethanol
    摘要:
    Thermodynamically controlled platinum(II) spherical complexes were synthesized via temporary labilization of inert Pt(II)-pyridine bonds by the addition of the strong hydrogen-bond donor 2,2,2-trifluoroethanol (TFE), which weakens the pyridine metal interaction. The platinum complex was stably trapped after removal of TFE and showed higher acid durability than its palladium counterpart.
    DOI:
    10.1021/ja2059236
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文献信息

  • THIN FILM FOR ORGANIC EL DEVICE AND MANUFACTURING METHOD THEREOF
    申请人:NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
    公开号:US20160204363A1
    公开(公告)日:2016-07-14
    The present invention relates to a method for manufacturing a thin film of a rare earth complex polymer with low solubility in an organic solvent and to an organic EL device including a thin film of a rare earth complex polymer obtained using this method, the thin film used as a light-emitting layer. A method for manufacturing a rare earth complex polymer thin film includes a step (1) in which a micelle-containing solvent (A) that includes a rare-earth complex and a ferrocenyl surfactant and a micelle-containing solvent (B) that includes a polydentate ligand and a ferrocenyl surfactant are mixed to form a mixed micelle-containing solvent, and a step (2) in which electrolysis is performed using the mixed micelle-containing solvent as an electrolyte, and formed on a positive electrode surface is a thin film of a rare earth complex polymer that includes the rare earth complex and polydentate ligand.
  • Self-Assembly of Pt(II) Spherical Complexes via Temporary Labilization of the Metal–Ligand Association in 2,2,2-Trifluoroethanol
    作者:Daishi Fujita、Asana Takahashi、Sota Sato、Makoto Fujita
    DOI:10.1021/ja2059236
    日期:2011.8.31
    Thermodynamically controlled platinum(II) spherical complexes were synthesized via temporary labilization of inert Pt(II)-pyridine bonds by the addition of the strong hydrogen-bond donor 2,2,2-trifluoroethanol (TFE), which weakens the pyridine metal interaction. The platinum complex was stably trapped after removal of TFE and showed higher acid durability than its palladium counterpart.
  • Gold Functionalized Platinum M<sub>12</sub>L<sub>24</sub>-Nanospheres and Their Application in Cyclization Reactions
    作者:Stefan H. A. M. Leenders、Maximillian Dürr、Ivana Ivanović-Burmazović、Joost N. H. Reek
    DOI:10.1002/adsc.201600071
    日期:2016.4.28
    blocks with a palladium or platinum precursor. These spheres can be functionalized on the inside with a gold(I) chloride complex leading to a high local concentration of gold(I) complexes. The high local concentration makes the neutral gold species an active catalyst. Furthermore, the platinum‐gold spheres can be post‐modified with a silver(I) salt to form cationic gold(I) catalysts. The platinum assemblies
    纳米球可以通过将24个双吡啶基结构单元与钯或铂前体结合而形成。这些球可以在内部用氯化金(I)络合物进行功能化,从而导致局部高浓度的金(I)络合物。高的局部浓度使中性金物质成为活性催化剂。此外,可以用银(I)盐对铂金球进行后修饰,以形成阳离子型金(I)催化剂。铂组装体在各种底物的存在下被证明是稳定的,结果,使用这些新的球体作为催化剂已经进行了数次环化反应。与单核类似物相比,球形催化剂在[4 + 2]环加成反应中观察到更高的转化率。也是1的环化 受限的金催化剂可促进6-烯炔的形成,并且在丙二烯的活化中观察到高活性。对于炔酸的内酯化,与标准的金(I)配合物相比,观察到了不同的选择性,这表明由于空间狭窄而引起的高局部浓度可以在催化中引起其他选择性。
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