| 142904-90-3

• 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
• CAS: 142904-90-3
• 化学式: C₂₆H₂₃N₅ORu
• 分子量: 522.572
• InChiKey: XUGGYQXZMOCGGE-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

• 作为产物：
  描述：

  tris(2,2'-bipyridine)osmium(III)(3+) 、 bis(2,2'-bipyridine){2-(hydroxymethyl)pyridine}ruthenium(II) hexafluorophosphate 以 水 为溶剂， 生成
  参考文献：
  名称：

  Mechanism of oxidative dehydrogenation of alcohols co-ordinated to ruthenium

  摘要：

  The oxidative dehydrogenation of the complexes [Ru(bipy)2(NC5H4CH2OH)]2+, [Ru(biPY)2(NC5H4CD2OH)]2+ and [Ru(bipy)2{NC5H4CH(CH,)OH}]2+ to the corresponding carbonyl species [bipy = 2,2'-bipyridine; NC5H4CH2OH = 2-(hydroxymethyl)pyridine; NC5H4CD2OH = 2-(dideuteriohydroxymethyl) pyridine; NC5H4CH(CH3)OH = 2-(1-hydroxyethyl)pyridine] has been studied in aqueous solution by kinetic and electrochemical techniques. The mechanistic scheme was found to involve the intermediacy of a ruthenium(IV)-alkoxide species, formed by disproportionaton of the ruthenium(III) complex produced in the initial step of the oxidation process. The rate-determining removal of the proton from the alpha-carbon atom of the chelate ring is general-base catalysed.

  DOI：

  10.1039/dt9920001949