bis(acetylacetonato)(3-(1-iminoethyl)-2,4-pentanedionato)ruthenium(III) | 851286-43-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: bis(acetylacetonato)(3-(1-iminoethyl)-2,4-pentanedionato)ruthenium(III)
• CAS: 851286-43-6
• 化学式: C₁₇H₂₄NO₆Ru
• 分子量: 439.451
• InChiKey: TYMYYPWWJHIXDD-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  bis(acetonitrile)bis(2,4-pentanedionato)ruthenium(II) 、 乙酰丙酮 以 乙酰丙酮 为溶剂， 以10%的产率得到bis(acetylacetonato)(3-(1-iminoethyl)-2,4-pentanedionato)ruthenium(III)
  参考文献：
  名称：

  Reactions of ketones with coordinated nitriles on β-diketonato ruthenium complexes leading to formation of compounds with new carbon–carbon bonds

  摘要：

  The reactions of [Ru(acac)(2)(CH3CN)(2)] with four ketones (acetone, ethyl methyl ketone, acetylacetone and monochloroacetone), and the reactions of [Ru(acac)(2)(C6H5CN)(2)] with two ketones (acetone and ethyl methyl ketone) yielded six novel compounds of beta-ketiminato ruthenium complexes: [Ru(acac)(2)(mhmk)], [Ru(acac)(2)(ehmk)], [Ru(acac)(2)(mAmk)], [Ru(acac)(2)(MClmk)], [Ru(acac)(2)(mhbk)], and [Ru(acac)(2)(ehbk)] (mhmk = 4-iminopentane-2-one mono anion, ehmk = 5-iminohexane-3-one mono anion, mAmk = 3-(1-iminoethyl)-2,4-pentanedione mono anion, mClmk = 3-chloro-4-imino-pentane-2-one mono anion, mhbk = 1-phenyl-1-iminobutane-3-one mono anion, mhbk = 1-phenyl-l-iminopentane-3-one mono anion). All the new complexes have been characterized by elemental analyses, H-1 NMR, MS and electronic spectral data. Crystal and molecular structures for the six beta-ketimine complexes have been solved by single crystal X-ray diffraction studies. A mechanism involving the attack of ketones on the coordinated nitrile has been proposed. The electrochemical redox behavior of the beta-ketimine complexes has been elucidated. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2005.01.005