Al(N(SiMe2(2-methylfuryl))2)Cl2(THF) | 942265-79-4

• 英文名称: Al(N(SiMe2(2-methylfuryl))2)Cl2(THF)
• CAS: 942265-79-4
• 化学式: C₁₈H₃₀AlCl₂NO₃Si₂
• 分子量: 462.5
• InChiKey: WLQBGLLYDSGVLX-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  四氢呋喃 、 三氯化铝 、 Li[(1,3-bis(2-methylfuryl)-1,1,3,3-tetramethyldisilazide)] 以 四氢呋喃 为溶剂， 生成 Al(N(SiMe2(2-methylfuryl))2)Cl2(THF)
  参考文献：
  名称：

  Main group complexes incorporating 1,3-bis(furyl)-1,1,3,3-tetramethyldisilazide ligands

  摘要：

  The lithium salt of the bis-furyl substituted disilazide anion, Li{i} [{i} = N(SiMe2R)(2) where R = 2-methylfuryl] has been examined as a ligand transfer reagent for the synthesis of group 2 (magnesium) and group 13 (aluminium) compounds. Salt metathesis between Li{i} and AlMe2Cl afforded the expected dimethyl species, Al{i} Me-2 (1), which was isolated as a colourless oil. In contrast the corresponding aluminium dichloride, synthesized from Li{i} and AlCl3, gave crystalline products as both the THF adduct Al{i} Cl-2(THF) (2a) and the base-free derivative, Al{i} Cl-2 (2b). The homoleptic magnesium bis(amide) Mg{i}(2) (3) was also synthesized. X-ray crystallographic analysis of 2a reveals a four-coordinate distorted tetrahedral metal, in which neither of the furyl-substituents interact with the metal. In contrast, the aluminium in the base-free dichloride 2b is five-coordinate, containing the first structurally characterized example in which the amide binds with a kappa N-1,O,O'-bonding mode, involving coordination of both furyl-substituents at the N-bound metal. (c) 2007 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2007.02.042