tetracarbonyl(5-trifluoromethyl-2,4-dihydropyrazol-3-one)ruthenium | 944539-53-1

• 英文名称: tetracarbonyl(5-trifluoromethyl-2,4-dihydropyrazol-3-one)ruthenium
• CAS: 944539-53-1
• 化学式: C₈H₃F₃N₂O₅Ru
• 分子量: 365.187
• InChiKey: LKOIBMJXGXZGIP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  tetracarbonyl(5-trifluoromethyl-2,4-dihydropyrazol-3-one)ruthenium 以 neat (no solvent) 为溶剂， 生成 ruthenium (II) oxide
  参考文献：
  名称：

  Spectral and thermal studies on ruthenium carbonyl complexes with 5-trifluoromethyl-2,4-dihydropyrazol-3-one ligands

  摘要：

  Reactions of the cluster compound [RU3(CO)(12.)] with 5-trifluoromethyl-2,4-dihydropyrazol-3-one (HL1), 4-(2,4-dichlorophenylhydrazono)-5-trifluoromethyl-2,4-dihydropyrazol-3-one (H2L2), 4-(3-fluorophenylhydrazono)-5 -trifluoromethyl-2,4-dihydropyrazol-3-one (H2L3), 4-(3-trifuoloromethyl-phenylhydrazono)-5-trifluoromethyl-2,4-dihydropyrazol-3-one (H2L4) and 4-(3-nitrophenylhydrazono)-5-trifluoromethyl-2, 4-dihydropyrazol-3-one (H2L5) have been carried out in benzene and under reduced pressure. The structures of the isolated complexes were elucidated using elemental analyses, IR, UV-vis, mass and NMR spectroscopy. All the complexes are diamagnetic and have trigonal bipyramidal structures with general formulae [Ru(CO)(4)(HL1)] and [Ru(CO)(3)(H2L2-5 )]. The thermal decompositions of the complexes were studied in correlation with the mass spectral fragmentation patterns. (c) 2006 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.saa.2006.08.043
• 作为产物：
  描述：

  十二羰基三钌 、 3-(三氟甲基)-2-吡唑啉-5-酮 以 苯 为溶剂， 生成 tetracarbonyl(5-trifluoromethyl-2,4-dihydropyrazol-3-one)ruthenium
  参考文献：
  名称：

  Spectral and thermal studies on ruthenium carbonyl complexes with 5-trifluoromethyl-2,4-dihydropyrazol-3-one ligands

  摘要：

  Reactions of the cluster compound [RU3(CO)(12.)] with 5-trifluoromethyl-2,4-dihydropyrazol-3-one (HL1), 4-(2,4-dichlorophenylhydrazono)-5-trifluoromethyl-2,4-dihydropyrazol-3-one (H2L2), 4-(3-fluorophenylhydrazono)-5 -trifluoromethyl-2,4-dihydropyrazol-3-one (H2L3), 4-(3-trifuoloromethyl-phenylhydrazono)-5-trifluoromethyl-2,4-dihydropyrazol-3-one (H2L4) and 4-(3-nitrophenylhydrazono)-5-trifluoromethyl-2, 4-dihydropyrazol-3-one (H2L5) have been carried out in benzene and under reduced pressure. The structures of the isolated complexes were elucidated using elemental analyses, IR, UV-vis, mass and NMR spectroscopy. All the complexes are diamagnetic and have trigonal bipyramidal structures with general formulae [Ru(CO)(4)(HL1)] and [Ru(CO)(3)(H2L2-5 )]. The thermal decompositions of the complexes were studied in correlation with the mass spectral fragmentation patterns. (c) 2006 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.saa.2006.08.043