3,5-dibromo-1-(4-methyl-3,5-pyrimidyl)benzene

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 3,5-dibromo-1-(4-methyl-3,5-pyrimidyl)benzene
• 英文别名: 5-(3,5-Dibromophenyl)-2-methylpyrimidine
• 化学式: C₁₁H₈Br₂N₂
• 分子量: 328.006
• InChiKey: BCZSEKNXRDFXBE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3,5-dibromo-1-(4-methyl-3,5-pyrimidyl)benzene 、 3-(三甲基锡烷基)-吡啶 在 bis-triphenylphosphine-palladium(II) chloride 、 lithium chloride 作用下， 以 甲苯 为溶剂， 反应 48.0h， 以39%的产率得到1-(4-methyl-3,5-pyrimidyl)-3-5-bis(3-pyridyl)benzene
  参考文献：
  名称：

  Side chain-directed assembly of triangular molecular panels into a tetrahedron vs. open coneElectronic supplementary information (ESI) available: physical properties of open cone 4 with mesitylene and CBr4. See http://www.rsc.org/suppdata/cc/b3/b305129c/

  摘要：

  尽管结构相似，但三角形四齿配体2b和2c在与(en)Pd(NO3)2络合时，由于配体角或边缘上的侧链空间限制，分别经历了不同的组装途径，形成了M8L4四面体结构（3）和开放锥形结构（4）。

  DOI：

  10.1039/b305129c
• 作为产物：
  描述：

  2-methyl-5-trimethylstannyl-1,3-pyrimidine 、 1,3,5-三溴苯 在 bis-triphenylphosphine-palladium(II) chloride 、 lithium chloride 作用下， 以 甲苯 为溶剂， 反应 48.0h， 以36%的产率得到3,5-dibromo-1-(4-methyl-3,5-pyrimidyl)benzene
  参考文献：
  名称：

  Side chain-directed assembly of triangular molecular panels into a tetrahedron vs. open coneElectronic supplementary information (ESI) available: physical properties of open cone 4 with mesitylene and CBr4. See http://www.rsc.org/suppdata/cc/b3/b305129c/

  摘要：

  尽管结构相似，但三角形四齿配体2b和2c在与(en)Pd(NO3)2络合时，由于配体角或边缘上的侧链空间限制，分别经历了不同的组装途径，形成了M8L4四面体结构（3）和开放锥形结构（4）。

  DOI：

  10.1039/b305129c

文献信息

• LAMINATED STRUCTURE, METHOD FOR PRODUCING SAME, AND ELECTRONIC ELEMENT COMPRISING SAME
  申请人：Tanaka Kenta

  公开号：US20110177312A1

  公开（公告）日：2011-07-21

  A laminated structure comprising an electrode, a polymer binding layer arranged on the electrode, and an electrically conductive organic material layer arranged on the polymer binding layer, wherein the polymer binding layer comprises an aromatic polymeric compound which has a structure represented by formula (I) [wherein Ar represents a conjugated divalent group which may have a substituent, provided that when there are multiple Ar's, the Ar's may be the same as or different from each other; and n represents an integer of 1 or greater] and has a number average molecular weight of 1×10 3 to 1×10 8 inclusive in terms of polystyrene content, the polymer binding layer is bonded to the electrode via a chemical bond between the aromatic polymeric compound and the surface of the electrode, and an electrically conductive organic material that composes a layer included in the electrically conductive organic material layer and arranged adjacent to the polymer binding layer has a number average molecular weight of 3×10 2 to 1×10 8 inclusive in terms of polystyrene content.
• Side chain-directed assembly of triangular molecular panels into a tetrahedron vs. open coneElectronic supplementary information (ESI) available: physical properties of open cone 4 with mesitylene and CBr4. See http://www.rsc.org/suppdata/cc/b3/b305129c/
  作者：Michito Yoshizawa、Muneki Nagao、Kazuhiko Umemoto、Kumar Biradha、Makoto Fujita、Shigeru Sakamoto、Kentaro Yamaguchi

  DOI：10.1039/b305129c

  日期：——

  Despite their structural similarity, triangular tetradentate ligands 2b and 2c experience different assembly pathways on complexation with (en)Pd(NO3)2 to give M8L4 tetrahedral (3) and open cone (4) structures, respectively, due to steric restriction by side chains at the corner or on the edge of the ligands.

  尽管结构相似，但三角形四齿配体2b和2c在与(en)Pd(NO3)2络合时，由于配体角或边缘上的侧链空间限制，分别经历了不同的组装途径，形成了M8L4四面体结构（3）和开放锥形结构（4）。