[C4H2N(2,5-CH2NMe2)2AlH(CCPh)] | 1341127-27-2

• 英文名称: [C4H2N(2,5-CH2NMe2)2AlH(CCPh)]
• CAS: 1341127-27-2
• 化学式: C₁₈H₂₄AlN₃
• 分子量: 309.39
• InChiKey: CFIANIMJJHFGJA-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：

  [C4H2N(CH2NMe2)2]AlH2 、 苯乙炔 以 二氯甲烷 为溶剂， 以31%的产率得到[C4H2N(2,5-CH2NMe2)2AlH(CCPh)]
  参考文献：
  名称：

  Synthesis and protonolysis of neutral aluminum dihydride compounds stabilized by tridentate-substituted pyrrolyl ligands: Synthesis, structural characterization and ring-opening polymerization of ɛ-caprolactone

  摘要：

  A series of aluminum compounds containing tridentate pyrrolyl ligands were obtained from related aluminum dihydride compounds via protonolysis. Treatment of tetranuclear aluminum compound [C4H2N{2,5-(CH2NMe2)(2)}Al2H5](2) (1) with two equivalents of [C4H3N{2,5-(CH2NMe2)(2)}] in methylene chloride at 0 degrees C led to the formation of [C4H2N{2,5-(CH2NMe2)(2)}]AlH2 (2). Similarly, when the deuterated aluminum compound 1D was used, the corresponding aluminum compound [C4H2N{2,5-(CH2NMe2)(2)}]AlD2 (2D) could be isolated. The reaction of 2 with one or two equivalents of phenylethyne, triphenylmethanethiol, 2,6-diisopropylaniline, or triphenylsilanol generated mononuclear aluminum compounds [[C4H2N{2,5-(CH2NMe2)(2)}]AlRR' (3, R = -C CPh, R' = H; 4, R = R' = -C CPh; 5, R = -SCPh3, R' = H; 6, R = R' = -SCPh3; 7, R = -NH(2,6-(Pr2Ph)-Pr-i), R' = H; 8, R = R' = -NH(2,6-(Pr2Ph)-Pr-i); 9, R = -OSiPh3, R' = H; 10, R = R' = -OSiPh3). Related Al-D compounds of 3, 5, 7 and 9 were also synthesized and corresponding IR spectroscopic data well matched in comparison of the stretching frequencies of Al-H and Al-D. The molecular structures of 2D, 4, 5, 5D, 7, and 10 have been determined by X-ray crystallography. Compounds 2, 5, and 7 initiated the ring-opening polymerization of epsilon-caprolactone and produced high-molecular weight of poly-epsilon-caprolactone. (C) 2011 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2011.08.021