N-[methyl(diphenyl)silyl]-N-[methyl-(N-[methyl(diphenyl)silyl]anilino)alumanyl]aniline | 209345-34-6

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 英文名称: N-[methyl(diphenyl)silyl]-N-[methyl-(N-[methyl(diphenyl)silyl]anilino)alumanyl]aniline
• CAS: 209345-34-6
• 化学式: C₃₉H₃₉AlN₂Si₂
• 分子量: 618.905
• InChiKey: FOWCHPGHKAFVNQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.9
• 重原子数：
  44.0
• 可旋转键数：
  10.0
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  6.48
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为产物：
  描述：

  N-(methyldiphenylsilyl)aniline 、 三甲基铝 以 正己烷 为溶剂， 以72%的产率得到N-[methyl(diphenyl)silyl]-N-[methyl-(N-[methyl(diphenyl)silyl]anilino)alumanyl]aniline
  参考文献：
  名称：

  Neue Aminometallane des Aluminiums und Galliums

  摘要：

  The reaction of secondary amines R'RNH with trimethyaluminum leads to the formation of dimeric aminoalanes [RR'NAIMe(2)](2) (1) (R = 2,6-Me2C6H3, R' = SiMe2(2,4,6-Me3C6H2)) and 2 (R = Ph, R' = SiMe3). Using a different stoichiometric ratio, a monomeric aminoalane [RR'N](2)AlMe (3) (R = Ph, R' = SiPh2Me) is obtained, having an aluminum atom of coordination number three due to the steric demand of the substituents. The synthesis of the corresponding aminogallanes 4, 5 and 6 is achieved by reaction of lithium amides LiNRR' (R = Ph, 2,6-iPr(2)C(6)H(3); R' = SiMe3, SiMe(2)iPr) with dimethylgalliumchloride, Me2GaCl, in n-hexane. The formation of the dimeric species is in 1 through carbon while that in 2 and 3 is formed through nitrogen. The X-ray single crystal structure analysis of 1, 2, 3 and 4 are reported.

  DOI：

  10.1002/(sici)1521-3749(199806)624:6<987::aid-zaac987>3.0.co;2-q