potassium N-phenylacetamidate | 35337-78-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: potassium N-phenylacetamidate
• 英文别名: acetanilide; potassium-salt；Acetanilid; Kalium-Salz；potassium;acetyl(phenyl)azanide
• CAS: 35337-78-1
• 化学式: C₈H₈NO*K
• 分子量: 173.256
• InChiKey: GTSZZXRLEVFRJA-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -0.76
• 重原子数：
  11.0
• 可旋转键数：
  1.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  31.17
• 氢给体数：
  0.0
• 氢受体数：
  1.0

反应信息

• 作为反应物：
  描述：

  potassium N-phenylacetamidate 、 alkaline earth salt of/the/ methylsulfuric acid 在 1,1'-双(二苯基膦)二茂铁 作用下， 以 四氢呋喃 、 氘代苯 为溶剂， 反应 29.5h， 生成 乙酰二苯胺
  参考文献：
  名称：

  Organometallic Chemistry of Amidate Complexes. Accelerating Effect of Bidentate Ligands on the Reductive Elimination of N-Aryl Amidates from Palladium(II)

  摘要：

  We report a series of arylpalladium complexes of acetamidate, sulfonamidate, and deprotonated oxazolidinone ligands that undergo reductive elimination with rates and yields that depend on the binding mode of the ancillary and amidate ligands. Complexes of the acetamidate ligands containing the bidentate phosphines DPPF and Xantphos as ancillary ligands undergo reductive elimination. The rate and yield were higher from the complex ligated by Xantphos, which contains a larger bite angle. In contrast, the analogous amidate complex containing a single sterically hindered monodentate ligand and a kappa2-bound amidate ligand does not undergo reductive elimination. This trend of faster reductive elimination from complexes containing bidentate ancillary ligands than from a complex with a single monodentate ancillary ligand is unusual and is consistent with an effect of the denticity of the ancillary ligand on the binding mode of the amidate. Complexes of sulfonamidate ligands underwent reductive elimination faster than complexes of acetamidates, and reductive elimination occurred from complexes containing both bidentate and monodentate ancillary ligands. Like reductive elimination from the acetamidate complexes, reductive eliminations from the sulfonamidate complexes were faster when the complexes possessed bidentate Xantphos and kappa1-sulfonamidate ligands.

  DOI：

  10.1021/ja062333n
• 作为产物：
  描述：

  N-乙酰苯胺 、 dimsylpotassium 生成 potassium N-phenylacetamidate
  参考文献：
  名称：

  BORDWELL, F. G.;HUGHES, D. L., J. AMER. CHEM. SOC., 1984, 106, N 11, 3234-3240

  摘要：

  DOI：