2,2',6,6'-tetrakis(4-octyl-1H-pyrazol-1-yl)-4,4'-bipyridine | 1369968-53-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 2,2',6,6'-tetrakis(4-octyl-1H-pyrazol-1-yl)-4,4'-bipyridine
• 英文别名: 4-[2,6-Bis(4-octylpyrazol-1-yl)pyridin-4-yl]-2,6-bis(4-octylpyrazol-1-yl)pyridine
• CAS: 1369968-53-5
• 化学式: C₅₄H₈₀N₁₀
• 分子量: 869.296
• InChiKey: QMLCTXMMXJGICU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  18.8
• 重原子数：
  64
• 可旋转键数：
  33
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.59
• 拓扑面积：
  97.1
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  4-iodo-2,6-bis(4-octyl-1H-pyrazol-1-yl)pyridine 在 四(三苯基膦)钯 、 potassium carbonate 、 联硼酸频那醇酯 作用下， 以 二甲基亚砜 为溶剂， 反应 18.0h， 以72%的产率得到2,2',6,6'-tetrakis(4-octyl-1H-pyrazol-1-yl)-4,4'-bipyridine
  参考文献：
  名称：

  Micropatterning of Metallopolymers: Syntheses of Back-to-Back Coupled Octylated 2,6-Bis(pyrazolyl)pyridine Ligands and Their Solution-Processable Coordination Polymers

  摘要：

  This paper presents a 10-step synthetic route for the preparation of a series of new back-to-back coupled 2,6-bis(pyrazol-l-yl)pyridine (bpp) ligands (L0-L3) decorated with tetraoctyl chains. Ligand L1 self-assembles with Zn2+ ion to form a highly soluble metallo-supramolecular polymer 1 with M-n similar to 9600 g/mol. To demonstrate the processability of polymer 1, by following a "top-down" approach periodic one-dimensional fluorescent microstripes were fabricated on a silica substrate.

  DOI：

  10.1021/jo300050m

文献信息

• Micropatterning of Metallopolymers: Syntheses of Back-to-Back Coupled Octylated 2,6-Bis(pyrazolyl)pyridine Ligands and Their Solution-Processable Coordination Polymers
  作者：Supratim Basak、Pramiti Hui、Sathyanarayana Boodida、Rajadurai Chandrasekar

  DOI：10.1021/jo300050m

  日期：2012.4.6

  This paper presents a 10-step synthetic route for the preparation of a series of new back-to-back coupled 2,6-bis(pyrazol-l-yl)pyridine (bpp) ligands (L0-L3) decorated with tetraoctyl chains. Ligand L1 self-assembles with Zn2+ ion to form a highly soluble metallo-supramolecular polymer 1 with M-n similar to 9600 g/mol. To demonstrate the processability of polymer 1, by following a "top-down" approach periodic one-dimensional fluorescent microstripes were fabricated on a silica substrate.