[(.eta-5-C5Me5)IrCl2]2[μ-bis(diphenylphosphino)propane] | 157472-69-0

• 英文名称: [(.eta-5-C5Me5)IrCl2]2[μ-bis(diphenylphosphino)propane]
• CAS: 157472-69-0
• 化学式: C₄₇H₅₆Cl₄Ir₂P₂
• 分子量: 1209.16
• InChiKey: PJLLEJVXELDSGF-UHFFFAOYSA-J

反应信息

• 作为产物：
  描述：

  bis[dichloro(pentamethylcyclopentadienyl)iridium(III)] 在 (C₆H₅)2PCH₂CH₂CH₂P(C₆H₅)2 作用下， 以 二氯甲烷 为溶剂， 以82%的产率得到[(.eta-5-C5Me5)IrCl2]2[μ-bis(diphenylphosphino)propane]
  参考文献：
  名称：

  铑，铱和钌的双核二膦桥联配合物：合成与结构

  摘要：

  The syntheses of 25 new dinuclear diphosphine-bridged complexes of rhodium, iridium, and ruthenium with the general formula (eta(n)-aryl)MCl2R2P(CxHy)nPR2M(eta(n)-aryl) are reported (eta(n)-aryl = eta5-C5Me5 (Cp*), eta6-C6Me6, (hmb)). These complexes are examples of a rare class of compounds. To establish whether a metal-metal interaction exists, X-ray structure analyses for the following compounds were carried out: (Cp*IrCl2)2 (mu-dmpe) (1), (CP*RhCl2)2(mu-dmpe) (2), [(eta6-C6Me6)RuCl2]2 (mu-dmpe) (3), (Cp*IrCl2)2 (mu-dmpm) (4), (Cp*IrCl2)2(mu-dmpbe) (7), and [(eta6-C6Me6)RuCl2]2 (mu-dmph) (23). A metal-metal interaction in the solid state can be ruled out. Also, the following hydrido complexes have been synthesized: [Cp*Ir(H)2]2-(mu-dmpe) (24) and [(eta6-C6Me6)Ru(H)2]2(mu-dmpe) (25). The main purpose for the syntheses of these types of complexes is the search for new routes of CH activation, the results of which will be reported in a forthcoming paper.

  DOI：

  10.1021/om00020a025