dizinc(II) 2-((2-hydroxypropylimino)-methyl)-6-methoxyphenolate triacetate | 1353118-87-2

• 英文名称: dizinc(II) 2-((2-hydroxypropylimino)-methyl)-6-methoxyphenolate triacetate
• CAS: 1353118-87-2
• 化学式: C₁₇H₂₃NO₉Zn₂
• 分子量: 516.151
• InChiKey: KGBSCVFEHPWWGR-ALGJYDSRSA-J

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：

  2-(((2-hydroxypropyl)imino)methyl)-6-methoxyphenol 、 zinc(II) acetate dihydrate 在 4,4'-bipyridine 作用下， 以 甲醇 、 乙醇 为溶剂， 以43%的产率得到dizinc(II) 2-((2-hydroxypropylimino)-methyl)-6-methoxyphenolate triacetate
  参考文献：
  名称：

  Synthesis, crystal structures and fluorescence studies of three new Zn(II) complexes with multidentate Schiff base ligands

  摘要：

  Three new zinc(II) complexes Zn(L-1)(2) (1), Zn2L2(OAc)(3) (2) and Zn2L3(OAc)(3) (3) have been synthesized by using Zn(OAc)(2)center dot 2H(2)O and potentially multidentate Schiff base ligands HL1 (2-((1-hydroxybutan-2-ylimino)methyl)-6-methoxyphenol), HL2 (2-((1-hydroxy-2-methyl-propan-2-ylimino)methyl)-6-methoxy phenol) and HL3 (2((2-hydroxypropylimino)-methyl)-6-methoxyphenol), respectively. These Schiff base ligands are the condensation product of o-vanillin and corresponding amino alcohols. All the three complexes 1, 2 and 3 have been characterized by elemental analysis. IR, single crystal X-ray diffraction and fluorescence studies. Structural studies reveal that 1 is a mononuclear complex whereas in dinuclear complexes 2 and 3 the two Zn(II) centers are held together by deprotonated Schiff base ligands and acetates. All the synthesized complexes display intraligand (pi ->pi) fluorescence and can potentially serve as photoactive materials. (C) 2011 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.inoche.2011.11.027