| 1246931-79-2

• 分子结构分类: 有机化合物 - 苯类化合物
• CAS: 1246931-79-2
• 化学式: C₂₆H₄₆P₂PdSi₄
• 分子量: 639.361
• InChiKey: UBMBARBJHKNTEZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.38
• 重原子数：
  33.0
• 可旋转键数：
  4.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.54
• 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：

  1-(dimethylsilyl)-2-silylbenzene 、 [(1,2-C6H4(SiMe2)(SiH2))Pd(1,2-bis(diethylphosphino)ethane)] 以 甲苯 为溶剂， 以71%的产率得到
  参考文献：
  名称：

  Ligand-Dependent Selective Formation of Unique Silylpalladium Complexes by the Reaction of 1-(Dimethylsilyl)-2-silylbenzene and [{1,2-C₆H₄(SiMe₂)(SiH₂)}Pd(R₂PCH₂CH₂PR₂)]

  摘要：

  The reaction of 1-(dimethylsilyl)-2-silylbenzene (4) and [{1,2-C6H4(SiMe2)(SiH2)}Pd(R2PCH2CH2PR2)] (6a, R = Me; 6b, R = Et) selectively afforded unique palladium complexes, depending on the phosphine ligands. For 6a, a dinuclear palladium complex with five Si-Si bonds was obtained, in which two 6a molecules were bridged by a cyclic dimer of 4 at the SiH2 silicon atom of 6a. On the other hand, 6b afforded a mononuclear palladium complex with a benzotrisilacyclopentene moiety, which was formed by two Si-Si coupling reactions between the SiH2 group of 6b and the SiH3 and SiMe2H groups of 4.

  DOI：

  10.1021/om100626k