tetrakis-μ-(2-tetrahydrofurfuryloxo-O,O')di-μ-ethoxo-hexachlorotetraaluminium(III) tetrahydrofuran (1/1) | 207445-38-3

• 英文名称: tetrakis-μ-(2-tetrahydrofurfuryloxo-O,O')di-μ-ethoxo-hexachlorotetraaluminium(III) tetrahydrofuran (1/1)
• CAS: 207445-38-3
• 化学式: C₄H₈O*C₂₄H₄₆Al₄Cl₆O₁₀
• 分子量: 887.374
• InChiKey: OCODLROHKDOCOA-PFATVATKSA-H

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：

  、 乙醇 、 magnesium bis(2-tetrahydrofurylmethoxide) 以 四氢呋喃 为溶剂， 生成 tetrakis-μ-(2-tetrahydrofurfuryloxo-O,O')di-μ-ethoxo-hexachlorotetraaluminium(III) tetrahydrofuran (1/1)
  参考文献：
  名称：

  Synthesies, properties and crystal structures of ionic [Al2(μ,η2-thffo)2(EtOH)4Cl2]Cl2, [Al3(μ,η2-thffo)4Cl4][AlEtCl3] and tetranuclear [Al4(μ,η2-thffo)4(μ-OEt)2Cl6] (thffo=OCH2CH(CH2)3O) compounds

  摘要：

  The bis-mu-(2-tetrahydrofuryloxo-O,O')tetraethanoldichlorodialuminium(III) dichlorate [Al-2(mu,eta(2)-thffo)(2)(EtOH)(4)Cl-2]Cl-2 (1), tetra-mu- (2-tetrahydrofuryloxo-O,O')tetrachlorotrialuminium(III) trichloroethylo aluminate(III) dichloromethane(1/1), [Al-3(mu,eta(2)thffo)(4)Cl-4][AlEtCl3] . CH2C2 (2) salts are synthesized in direct reaction of AlCl3(THF)(2) with Nathffo and AlEtCl2 with thffo in THF or benzene, respectively. The addition of AlCl3(THF)(2) to the Mg(thffo)(2) results in the formation of tetrakis-mu-(2-tetrahydrofuryloxo-O,O') di-mu-ethoxo-hexachlorotetraaluminium(III) tetrahydrofuran (1/1) [Al-4(mu,eta(2)-thffo)(4)(mu-OEt)(2)Cl-6] . THF (3) species. Compound 1 crystallized in the space group P2(1)/n, with a = 8.615(2), b = 16.445(3), c = 10.052(2) Angstrom and beta = 90.53(3)degrees. Compound 2 belongs to the C2/c space group with a = 32.046(5), b = 14.255(3), c = 15.443(3) Angstrom and beta = 123.85(3)degrees. Crystals of 3 are triclinic, space group P (1) over bar, a = 10.365(2), b = 10.854(2), c = 11.880(3) Angstrom and alpha = 70.40(2), beta = 65.19(2), gamma = 80.18(2)degrees. The centrosymmetric cation of the salt 1, in the crystalline state is a dimer composed of two octahedra related by a crystallographic inversion centre and sharing an edge. The [Al-3(mu,eta(2)-thffo)(4)Cl-4](+) cation of the species 2 is a centrosymmetrical with an aluminium-oxygen framework, which consists of the central octahedral atom linked to two five-coordinate aluminium sites by mu-alkoxo bridges. The structure of 3 includes two five-coordinate and two six-coordinate Al atoms linked by mu-alkoxo bridges to form tetranuclear chains with a symmetry center. (C) 1998 Elsevier Science S.A.

  DOI：

  10.1016/s0022-328x(97)00634-7