1-(4-trifluoromethylphenyl)-4,5-bis-(2,5-dimethyl-3-thienyl)-2-(2'-pyridyl)imidazole | 1551383-86-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 1-(4-trifluoromethylphenyl)-4,5-bis-(2,5-dimethyl-3-thienyl)-2-(2'-pyridyl)imidazole
• 英文别名: 2-[4,5-Bis(2,5-dimethylthiophen-3-yl)-1-[4-(trifluoromethyl)phenyl]imidazol-2-yl]pyridine
• CAS: 1551383-86-8
• 化学式: C₂₇H₂₂F₃N₃S₂
• 分子量: 509.619
• InChiKey: KIJPVNGRYOFOMY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.64
• 重原子数：
  35.0
• 可旋转键数：
  4.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.19
• 拓扑面积：
  30.71
• 氢给体数：
  0.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  cis-dichlorobis(dimethylsulfoxide)platinum(II) 、 1-(4-trifluoromethylphenyl)-4,5-bis-(2,5-dimethyl-3-thienyl)-2-(2'-pyridyl)imidazole 以 乙腈 为溶剂， 以68%的产率得到[Pt(1-(4-trifluoromethylphenyl)-4,5-bis-(2,5-dimethyl-3-thienyl)-2-(2'-pyridyl)imidazole)Cl₂]
  参考文献：
  名称：

  Photochromic alkynylplatinum(II) diimine complexes containing a versatile dithienylethene-functionalized 2-(2′-pyridyl)imidazole ligand

  摘要：

  The synthesis and incorporation of a versatile photochromic dithienylethene-containing diimine ligand, 2-(2'-pyridyl)imidazole, into platinum(II) bis-alkynyl system have been described. All the platinum(II) complexes have been successfully characterized by H-1 NMR spectroscopy, ESI mass spectrometry as well as elemental analysis. One of the complexes has been characterized by X-ray crystallography. Their photochromic, photophysical and electrochemical properties have been studied. Upon photo-excitation, all the platinum(II) complexes exhibited reversible photochromism. Their photophysical and electrochemical behaviors were found to be tunable by various substituents on the ligands. (C) 2013 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2013.07.048
• 作为产物：
  描述：

  2-(咪唑-2-基)吡啶 在 四(三苯基膦)钯 、 溴 、 铜 、 sodium carbonate 、 caesium carbonate 作用下， 以 四氢呋喃 、 氯仿 、 水 、 N,N-二甲基甲酰胺 为溶剂， 生成 1-(4-trifluoromethylphenyl)-4,5-bis-(2,5-dimethyl-3-thienyl)-2-(2'-pyridyl)imidazole
  参考文献：
  名称：

  Photochromic alkynylplatinum(II) diimine complexes containing a versatile dithienylethene-functionalized 2-(2′-pyridyl)imidazole ligand

  摘要：

  The synthesis and incorporation of a versatile photochromic dithienylethene-containing diimine ligand, 2-(2'-pyridyl)imidazole, into platinum(II) bis-alkynyl system have been described. All the platinum(II) complexes have been successfully characterized by H-1 NMR spectroscopy, ESI mass spectrometry as well as elemental analysis. One of the complexes has been characterized by X-ray crystallography. Their photochromic, photophysical and electrochemical properties have been studied. Upon photo-excitation, all the platinum(II) complexes exhibited reversible photochromism. Their photophysical and electrochemical behaviors were found to be tunable by various substituents on the ligands. (C) 2013 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2013.07.048