(C6F5)3BONb(N(neopentyl)(3,5-C6H3Me2))3 | 1354978-41-8

• 英文名称: (C6F5)3BONb(N(neopentyl)(3,5-C6H3Me2))3
• CAS: 1354978-41-8
• 化学式: C₅₇H₆₀BF₁₅N₃NbO
• 分子量: 1191.82
• InChiKey: VTSKMWWBKUXPPM-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  [NbO(N(neopentyl)(3,5-Me2C6H3))3] 、 三(五氟苯基)硼烷 以 乙醚 为溶剂， 以75%的产率得到(C6F5)3BONb(N(neopentyl)(3,5-C6H3Me2))3
  参考文献：
  名称：

  Carbon–phosphorus triple bond formation through multiple bond metathesis of an anionic niobium phosphide with carbon dioxide

  摘要：

  A novel borane-capped niobium phosphide anion ([B(C6F5)(3)-1]) has been prepared in 87% yield by reaction of [P Nb(N[Np]Ar)(3)](-) (1, Ar = 3,5-C6H3Me2 and Np = neopentyl) with the Lewis acidic borane B(C6F5)(3). Room-temperature reaction of this adduct with carbon dioxide readily yields the OCP- ion 3, isolated as its sodium salt, [Na(dme)(2)][OCP] (dme = dimethoxyethane), in 70% yield, with concomitant formation of a borane-substituted niobium oxo complex [B(C6F5)(3)-2] (2 = ONb(N[Np]Ar)(3)). (c) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2011.07.016