Mg[Al(μ-OPr-i)2(OPr-i)2]2 | 23334-88-5

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机氧化物
• 英文名称: Mg[Al(μ-OPr-i)2(OPr-i)2]2
• 英文别名: Magnesium aluminum i-propoxide；magnesium;tetra(propan-2-yloxy)alumanuide
• CAS: 23334-88-5
• 化学式: C₂₄H₅₆Al₂MgO₈
• 分子量: 550.972
• InChiKey: JGPFUTJMRMPGRB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.62
• 重原子数：
  35
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  102
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  Mg[Al(μ-OPr-i)2(OPr-i)2]2 、 二乙醇胺 以 苯 为溶剂， 以84%的产率得到
  参考文献：
  名称：

  Synthesis and characterization of homo- and heterobimetallic diethanolaminates of alkaline earth metals

  摘要：

  Heteroleptic heterobimetallic isopropoxide diethanolaminate derivatives of the type {Al(OPir)(2)}(2){M[ (OC2H4)(2)NH](2)} (M = Mg, Ca, Sr Ba) have been prepared by the reactions of homometallic precursor derivatives H2M{ (OC2H4)(2)NH}(2) (1a-1d) with Al(OPri)(3) in 1:2 molar ratio in benzene. The insoluble homometallic precursor derivatives (la-ld) have been synthesized by two alternative routes: (1) reactions of M(OPri)(2) with diethanolamine in 1:2 molar ratio; and (2) reactions of the metals Mg, Ca, Sr and Ba with diethanolamine in 1:2 molar ratio in refluxing toluene. The new homo- and heterobimetallic diethanolaminate derivatives have been characterized by elemental analysis, molecular weight measurements and spectroscopic [IR, NMR (H-1,C-13, Al-27)] studies. (C) 2000 Elsevier Science Ltd All rights reserved.

  DOI：

  10.1016/s0277-5387(99)00327-7

文献信息

• Synthesis and characterization of homo- and heterobimetallic diethanolaminates of alkaline earth metals
  作者：M Sharma、A Singh*、R.C Mehrotra*

  DOI：10.1016/s0277-5387(99)00327-7

  日期：2000.1

  Heteroleptic heterobimetallic isopropoxide diethanolaminate derivatives of the type Al(OPir)(2)}(2)M[ (OC2H4)(2)NH](2)} (M = Mg, Ca, Sr Ba) have been prepared by the reactions of homometallic precursor derivatives H2M (OC2H4)(2)NH}(2) (1a-1d) with Al(OPri)(3) in 1:2 molar ratio in benzene. The insoluble homometallic precursor derivatives (la-ld) have been synthesized by two alternative routes: (1) reactions of M(OPri)(2) with diethanolamine in 1:2 molar ratio; and (2) reactions of the metals Mg, Ca, Sr and Ba with diethanolamine in 1:2 molar ratio in refluxing toluene. The new homo- and heterobimetallic diethanolaminate derivatives have been characterized by elemental analysis, molecular weight measurements and spectroscopic [IR, NMR (H-1,C-13, Al-27)] studies. (C) 2000 Elsevier Science Ltd All rights reserved.