triethylammonium dichloro(2-[(diethylamino)methyl]-4-methylphenolato)zincate(II) | 189204-51-1

• 英文名称: triethylammonium dichloro(2-[(diethylamino)methyl]-4-methylphenolato)zincate(II)
• CAS: 189204-51-1
• 化学式: C₆H₁₆N*C₁₂H₁₈Cl₂NOZn
• 分子量: 430.777
• InChiKey: PHLQNYCPNSTPTF-UHFFFAOYSA-L

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：

  2-diethylaminomethyl-4-methylphenol 、 三乙胺 、 zinc(II) chloride 以 甲醇 为溶剂， 以94%的产率得到triethylammonium dichloro(2-[(diethylamino)methyl]-4-methylphenolato)zincate(II)
  参考文献：
  名称：

  Zinc(II) and copper(II) complexes of monoanionic chelating phenolato ligands containing an amine donor. Crystal and molecular structure of the (Et3NH)[ZnCl2L] and CuL2 compounds with L=2-[(diethylamino)methyl]-4-methylphenolate

  摘要：

  The reaction of ZnCl2 with 2-[(diethylamino)methyl]phenol (AH) or 2-[(diethylamino)methyl]-4-methylphenol (BH) in the presence of NEt3 (1:1:1 ratio) gave good yields of the complexes (Et3NH) [ZnCl2L] (L = A (1), B (2)); Colourless crystals of 2 (monoclinic, P2(1)/c, a = 13.767, b = 11.650, c = 14.789 Angstrom, beta = 109.66 degrees, Z = 4, R = 0.042) contain monomeric tetrahedral zincate anions in which the metal is surrounded by two Cl atoms and one bidentate aminophenolato ligand. The Et3NH+ counter cation is hydrogen-bonded to the coordinated phenolate oxygen, Brown CuL2 complexes (L = A (3), B (4)) were obtained by reacting Cu(NO3)(2) . 3H(2)O, CuCl2 . 2H(2)O or CuSO4 . 3H(2)O with AH and BH, respectively, in the presence of NEt3 in a 1:2:2 Cu:ligand:NEt3 ratio, Crystals of 4 (monoclinic, P2(1)/c, a = 8.165, b = 14.798, c = 9.481 Angstrom, beta = 90.91 degrees, Z = 2, R = 0.048) contain monomeric square-planar copper centres surrounded by two bidentate aminophenolato ligands in a trans arrangement. The presence of relatively bulky ethyl substituents on the amino group favours the monomeric chelates by preventing the formation of phenolate-bridged polynuclear arrangements.

  DOI：

  10.1016/s0020-1693(96)05425-4