BF4 | 34692-04-1

• 英文名称: BF4
• 英文别名: [(cod)Ir(dppe)]BF4
• CAS: 34692-04-1
• 化学式: BF₄*C₃₄H₃₆IrP₂
• 分子量: 785.632
• InChiKey: FSPNYNPSUVHRBA-ONEVTFJLSA-N

反应信息

• 作为反应物：
  描述：

  BF4 、 lithium iodide 以 丙酮 为溶剂， 以60%的产率得到Li(Ir(dppe)I4)
  参考文献：
  名称：

  Ir III配合物催化的亚胺化学选择性加氢

  摘要：

  铱（III）阴离子络合物的新家族{Li [Ir（P–P）I 4 ]; P–P = 1,2-双（二苯基膦基）乙烷，顺式-1,2-双（二苯基膦基）乙烯和R -（+）-1,2-双（二苯基膦基）丙烷}已经合成；它们可在20°C和25 bar H 2（1 bar = 10 5 Pa）的条件下有效催化醛亚胺和酮亚胺的催化和化学选择性氢化。

  DOI：

  10.1039/c39900000869
• 作为试剂：
  描述：

  乙酸苯酯 在 BF4 氘 作用下， 以 二氯甲烷 为溶剂， 生成
  参考文献：
  名称：

  Organoiridium catalyzed hydrogen isotope exchange: ligand effects on catalyst activity and regioselectivity

  摘要：

  Several iridium complexes [Ir(cod)L(2)]X (L = phosphine ligand) were used as precatalysts for the exchange labeling of a range of model compounds with deuterium gas. Complexes with monodentate L (e.g. PMePh(2), PPh(3) and substituted derivatives thereof) catalyzed exchange selectively of hydrogens four bonds away from a coordinative heteroatom in the substrate, while those with bidentate L (bis(diphenylphosphino)ethane (dppe) and bis(diphenylphosphino)butane) catalyzed exchange of hydrogens both four and five bonds away from a coordinative heteroatom. At heavier loadings, some monodentate complexes also catalyzed five-bond labeling of some substrates. [Ir(cod)(dppe)]BF4 catalyzed the tritium labeling of methyl 6-methoxynaphth-2-ylacetate at C1 and C3.

  DOI：

  10.1016/s0022-328x(96)06413-3