[(EDBP)AlMe(μ2-OBn)Na(THF)3] | 1295558-43-8

• 英文名称: [(EDBP)AlMe(μ2-OBn)Na(THF)3]
• 英文别名: [(2,2'-ethylidenebis(4,6-di-tert-butylphenol(-2H))AlMe(μ2-OBn)Na(THF)3]
• CAS: 1295558-43-8
• 化学式: C₅₀H₇₈AlNaO₆
• 分子量: 825.137
• InChiKey: KAVXIKMTKJPZNE-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 、 三甲基铝 、 sodium 、 2,2′-亚乙基双(4,6-二叔丁基酚) 、 苯甲醇 以 四氢呋喃 为溶剂， 以85%的产率得到[(EDBP)AlMe(μ2-OBn)Na(THF)3]
  参考文献：
  名称：

  Synthesis, characterization of hetero-bimetallic complex and application in the polymerization of ε-caprolactone

  摘要：

  The reaction of 2,2'-ethylidenebis(4,6-di-tert-butylphenol)(EDBP-H-2) with sodium, Al(Me)(3) and BnOH with a molar of ratio of 1:1:1:1 in THF gives hetero-bimetallic complex of [(EDBP)Al(CH3)(mu(2)-OBn)Na(THF)(3)](1) in 85% yield. In order to investigate the different anion effects on the ROP of epsilon-caprolactone, complexes [(EDBP)(2)Al][(Li)(THF)(2)] (2) and [(EDBP)(2)Al][(Na)(THF)(2)] (3) were prepared in an analogous manner to that of 1 in 63% and 71% yields respectively. Experimental results show that hetero-bimetallic complex 1 is an efficient catalyst for the ring-opening polymerization of epsilon-caprolactone. (C) 2011 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.inoche.2011.03.003