bis(tri-t-butylphosphine)gold(I) tetrafluoroborate | 168000-65-5

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 硼酸衍生物
• 英文名称: bis(tri-t-butylphosphine)gold(I) tetrafluoroborate
• 英文别名: [gold(I)(PtBu3)2]BF4
• CAS: 168000-65-5
• 化学式: BF₄*C₂₄H₅₄AuP₂
• 分子量: 688.411
• InChiKey: JRYJMWKFWCLGFX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.03
• 重原子数：
  32.0
• 可旋转键数：
  2.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为产物：
  描述：

  tetrakis[(tri-t-butylphosphine)gold(I)]ammonium tetrafluoroborate 以 not given 为溶剂， 生成 bis(tri-t-butylphosphine)gold(I) tetrafluoroborate
  参考文献：
  名称：

  Sladek, Alexander; Schmidbaur, Hubert, Zeitschrift fur Naturforschung, B: Chemical Sciences

  摘要：

  DOI：

文献信息

• Chemistry of Polynuclear Cationic Gold(I) Thiolates of Formula [Au ₂ (S <i>t</i> Bu)(L ₂ )][BF ₄ ]
  作者：Pietro Diversi、Angela Cuzzola、Fabio Ghiotto

  DOI：10.1002/ejic.200800918

  日期：2009.2

  AbstractThe reactivity of the gold(I) cationic complexes [Au2(StBu)(L2)][BF4] L = PMe3, PEt3, PtBu3; L2 = dppe [dppe = 1,2‐bis(diphenylphosphanyl)ethane]} was studied. These complexes undergo cleavage of the Au–Au bonds by reaction with phosphanes to give quantitative yields of [Au(StBu)(L)n] and [Au(L)n][BF4] (n = 2 or 3) in the case of monodentate phosphanes, and [Au2(StBu)2(dppe)] and [Au(dppe)2][BF4] in the case of the dppe derivative. These compounds also react with [Au(StBu)(L)] and exchange the neutral moiety bonded to the [Au(L)]+ cation. In both cases some indication of the nature of the intermediates was reached by mass spectrometry (ESI) and NMR spectroscopy. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2009)
• Zeller, Edgar; Beruda, Holger; Riede, Jürgen, Inorganic Chemistry, 1993, vol. 32, # 14, p. 3068 - 3071
  作者：Zeller, Edgar、Beruda, Holger、Riede, Jürgen、Schmidbaur, Hubert

  DOI：——

  日期：——