[dipalladium(II)(acetylacetonate)3(NO3)] | 1352127-51-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: [dipalladium(II)(acetylacetonate)3(NO3)]
• CAS: 1352127-51-5
• 化学式: C₁₅H₂₁NO₉Pd₂
• 分子量: 572.173
• InChiKey: GSKGBTYMZODXIY-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  trans-[Pd(NO3)2(H2O)2] 、 乙酰丙酮 以 H₂O 、 CHCl₃ 为溶剂， 生成 [dipalladium(II)(acetylacetonate)3(NO3)]
  参考文献：
  名称：

  A study of complexation between crystalline trans-[Pd(H2O)2(NO3)2] and acetylacetone

  摘要：

  Complexation between crystalline trans-[Pd(H2O)(2)(NO3)(2)] and acetylacetone was studied. The complexes Pd-2(Acac)(2)(mu-NO3)(2)(I) and Pd-2(Acac)(2)(mu-Acac)(mu-NO3)(II) were obtained and examined by elemental analysis, X-ray powder diffraction analysis, differential scanning calorimetry, simultaneous thermal analysis, mass spectrometry, and vibrational spectroscopy.

  DOI：

  10.1134/s1070328409090097

文献信息

• Novel mixed-ligand palladium complexes [Pd2(acac)3NO3] and [Pd(acac)NO3]n involving O,O- and γ-C-bonded acetylacetonate linkers
  作者：S.P. Khranenko、E.А. Bykova、S.А. Gromilov、M.R. Gallyamov、S.G. Kozlova、N.K. Moroz、S.V. Kоrenev

  DOI：10.1016/j.poly.2011.09.026

  日期：2012.1

  The reaction of the palladium nitrate trans-[Pd(NO3)(2)(H2O)(2)] with acetylacetone affords mononuclear [Pd(acac)(2)] (acac = acetylacetonate), mixed-ligand binuclear [Pd-2(acac)(3)NO3] (1) and polynuclear [Pd(acac)NO3](n) (2) complexes depending on the Pd:acetylacetone ratio in the reaction mixture. The binuclear 1 and insoluble polynuclear 2 were isolated and studied by single-crystal X-ray diffraction (1) and solid-state C-13 MAS NMR (1 and 2). It was found that in both compounds the Pd ions are linked together through bridging acetylacetonate ligands where one metal atom is connected to the usual O,O-donor sites, whereas the other metal atom forms a bond with the gamma-carbon center. Based on a topological quantum-chemical method, the Pd-gamma-C bond was classified as a strained dative bond. (C) 2011 Elsevier Ltd. All rights reserved.