(2,6-dimethylphenyl)gold(triphenylphosphine) | 74463-21-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (2,6-dimethylphenyl)gold(triphenylphosphine)
• CAS: 74463-21-1
• 化学式: C₂₆H₂₄AuP
• 分子量: 564.417
• InChiKey: BPBXBHBMJJXHBH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  三苯基膦氯金 、 2,6-二甲基苯基溴化镁 以 tetrahydrofuran 为溶剂， 以47%的产率得到(2,6-dimethylphenyl)gold(triphenylphosphine)
  参考文献：
  名称：

  Relative Kinetic Basicities of Organogold Compounds

  摘要：

  The relative kinetic basicities of a series of differentially substituted and hybridized neutral organogold compounds were examined through competitive protodeauration experiments and were found to span 2.2 orders of magnitude. The effect of electron-withdrawing and electron-donating substituents on the rate of protodeauration of alkenylgold and arylgold compounds was explored. An acid counterion effect indicated the presence of a gold-mediated substrate preequilibrium before protodemetalation, and hybridization effects and a Hammett correlation with rho(+) = -0.41 indicated the involvement of the C-C pi system in the protodeauration of vinylgold, alkynylgold, and arylgold complexes.

  DOI：

  10.1021/om901101f