4,4-bis(4-(diphenylamino)phenyl)butan-2-one | 1256098-07-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 4,4-bis(4-(diphenylamino)phenyl)butan-2-one
• CAS: 1256098-07-3
• 化学式: C₄₀H₃₄N₂O
• 分子量: 558.723
• InChiKey: DZHNGPSFYUETJN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.74
• 重原子数：
  43.0
• 可旋转键数：
  10.0
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  23.55
• 氢给体数：
  0.0
• 氢受体数：
  3.0

反应信息

• 作为产物：
  描述：

  异丙烯氧基三(三甲基硅烷基)硅烷 、 bis(4-(diphenylamino)phenyl)methylium tetrafluoroborate 以 二氯甲烷 为溶剂， 以56%的产率得到4,4-bis(4-(diphenylamino)phenyl)butan-2-one
  参考文献：
  名称：

  Effect of the “Supersilyl” Group on the Reactivities of Allylsilanes and Silyl Enol Ethers

  摘要：

  Kinetics of the reactions of allylsilanes (1) and silyl enol ethers (2) with benzhydrylium ions (3) were studied by UV-vis spectroscopy in dichloromethane at 20 degrees C. The less than three times higher reaction rates of the tris(trimethylsilyl)silyl compounds in comparison to the corresponding trimethylsilyl compounds indicate that the previously reported strong electron-donating effect of the supersilyl group operates only in the a-position and not in the if-position.

  DOI：

  10.1021/ol102220e