1-methyl-3-[(1-methylimidazo[1,5-a]pyridin-3-yl)methyl]imidazo[1,5-a]pyridine | 863666-50-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 咪唑并吡啶类
• 英文名称: 1-methyl-3-[(1-methylimidazo[1,5-a]pyridin-3-yl)methyl]imidazo[1,5-a]pyridine
• CAS: 863666-50-6
• 化学式: C₁₇H₁₆N₄
• 分子量: 276.341
• InChiKey: LSNAFKGULBTQER-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  21
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  34.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  trans-(bromomesityl)bis(triphenylphosphino)nickel(II) 、 1-methyl-3-[(1-methylimidazo[1,5-a]pyridin-3-yl)methyl]imidazo[1,5-a]pyridine 在 sodium bis(trimethylsilyl)amide 作用下， 以 甲苯 为溶剂， 以45%的产率得到[1-methyl-3-[(1-methylimidazo[1,5-a]pyridin-3-yl)methyl]imidazo[1,5-a]pyridylmesityl](triphenylphosphino)nickel(II)
  参考文献：
  名称：

  3-Aminoiminoacrylate, 3-Aminoacrylate, and 3-Amidoiminomalonate Complexes as Catalysts for the Dimerization of Olefins

  摘要：

  Nickel(II)-aminoacrylate, -aminoiminoacrylate, and -amidoiminomalonate complexes 1-4 are suitable precursors together with appropriate cocatalysts for the catalytic dimerization of ethylene, propylene, and alpha-olefins with short chain lengths such as 1-hexene. Suitable ligands IV-VI, VIII, X, and XII generate nickel(II) compounds 1-4 active for these catalytic dimerizations. The influence of different substituents attached to the coordinating ligand backbone is tested in the catalytic reactions. Several novel monodentate and chelate nickel(II) precursor complexes 1 and 3 were isolated and also characterized by X-ray structure analysis.

  DOI：

  10.1021/om049075s