[(dppf)Pt(μ-H-nbu2-DTO κ-S,S' Pt κ-N,N' Ru)Ru(η6-p-cymene)Cl]Cl | 937802-70-5

• 英文名称: [(dppf)Pt(μ-H-nbu2-DTO κ-S,S' Pt κ-N,N' Ru)Ru(η6-p-cymene)Cl]Cl
• 英文别名: [(diphenylphosphinoferrocene)Pt(μ-H-di-nbutyl-dithiooxamidate κ-S,S' Pt κ-N,N' Ru)Ru(η-6-p-cymene)Cl]Cl
• CAS: 937802-70-5
• 化学式: C₅₄H₆₀ClFeN₂P₂PtRuS₂*Cl
• 分子量: 1286.07
• InChiKey: CTDVTHVULOUEGA-UHFFFAOYSA-J

反应信息

• 作为产物：
  描述：

  [ruthenium(II)(η⁶-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]₂ 、 [(dppf)Pt(H-nbu2-DTO)]Cl 以 氯仿 为溶剂， 以55%的产率得到[(dppf)Pt(μ-H-nbu2-DTO κ-S,S' Pt κ-N,N' Ru)Ru(η6-p-cymene)Cl]Cl
  参考文献：
  名称：

  Heteropolymetallic complexes containing 1,1′-diphenylphosphino-ferrocene

  摘要：

  The paper explores the capability of [(dppf)Pt(H-nbu(2)-DTO)]Cl (2) (dppf = 1,1'-diphenylphosphinoferrocene; H-nbu(2)-DTO = di-nbutyl-dithioxamidate) to act as a starting module for heterometallic linear chains. Actually, the reaction of 2 with [RuCl2(p-cymene)](2) affords the heterotrimetallic complex [Cl(p-cymene) Ru(mu-nbu(2)-DTO kappa-N,N Ru kappa-S,S Pt)Pt(dppf kappa-P,P Pt)](2) (4). However 2, allowed to stand, provides a blue compound of formula [(dppf)Pt(H-nbu(2)-DTO)](n)Cl-n (3), the most reliable value of n being 6. The oxidation behavior of the new species 2-4 has also been investigated. In particular, the oxidation behavior of cyclic compound 3 is quite unusual, and suggests a large delocalization of the HOMO over the whole multicomponent molecule. (C) 2006 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2006.10.021