[Sc(2-methyl-8-quinolinate)4(H)] | 127796-65-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: [Sc(2-methyl-8-quinolinate)4(H)]
• CAS: 127796-65-0
• 化学式: C₄₀H₃₃N₄O₄Sc
• 分子量: 678.682
• InChiKey: PQIVRCHTADKGAL-UHFFFAOYSA-K

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：

  8-羟基喹哪啶 、 scandium(III) chloride hexahydrate 在 NH₃ 作用下， 以 甲醇 、 氨 为溶剂， 以76%的产率得到[Sc(2-methyl-8-quinolinate)4(H)]
  参考文献：
  名称：

  New type of arrangement of rare-earth quinolinolate. Molecular structure of scandium 2-methyl-8-quinolinolate

  摘要：

  The tetrakis 2-methyl-8-quinolinolate scandium complex [Sc(q(Me))(4)(H)] (1) have been prepared by the reaction of ScCl(3) with 2-methyl-8-quinolinol (Hq(Me)) in methanol in the presence of aqueous ammonia. The X-ray diffraction analysis has shown that a molecule of (1) has a propeller like shape herein the Sc(III) ion is surrounded by four methylquinolinolate ligands two of which are chelate but the other two are monodentate and one of these monodentate methylquinolinolate ligands contains hydrogen atom at nitrogen atom. Furthermore there are two molecules of water per one complex molecule not coordinated to the Sc cation that is not typical for rare-earth compounds. (C) 2008 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.ica.2008.05.035