Gd2(N-methyldiethanolamine)2(pivalate)6 | 1071146-21-8

• 英文名称: Gd2(N-methyldiethanolamine)2(pivalate)6
• CAS: 1071146-21-8
• 化学式: C₄₀H₈₀Gd₂N₂O₁₆
• 分子量: 1159.58
• InChiKey: NUXNGGVZEAJIPZ-UHFFFAOYSA-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：

  N-甲基二乙醇胺 、 gadolinium(III) nitrate 、 三甲基乙酸 以 乙腈 为溶剂， 以30%的产率得到Gd2(N-methyldiethanolamine)2(pivalate)6
  参考文献：
  名称：

  An investigation into lanthanide–lanthanide magnetic interactions in a series of [Ln2(mdeaH2)2(piv)6] dimers

  摘要：

  A series of six isostructural lanthanide dimers of general formula [Ln(2)(mdeaH(2))(2)(piv)(6)], where mdeaH(2) is N-methyldiethanolamine, piv is pivalate, and Ln = La, Ce, Pr, Nd, Sm, and Gd, has been surveyed to gauge the nature of the magnetic interactions between the lanthanide centres. Single-crystal X-ray structure analyses indicate that the lanthanides are connected by syn, syn-carboxylate bridges. It was found from an analysis of their bulk magnetic susceptibilities as a function of temperature that this type of bridge mediates vanishingly small magnetic interactions. This finding is important in the context of developing synthetic strategies for the preparation of new molecular based magnetic materials. (c) 2008 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.ica.2008.03.024