dicopper(II)(μ-methoxy)[[2-[N,N-bis(2-pyridylmethyl)aminomethyl]-6-[N',N'-(3,5-di-tert-butylbenzyl-2-hydroxy)(2-pyridylmethyl)]aminomethyl]-4-methylphenoxy](tetraphenylboride) | 896420-66-9

• 英文名称: dicopper(II)(μ-methoxy)[[2-[N,N-bis(2-pyridylmethyl)aminomethyl]-6-[N',N'-(3,5-di-tert-butylbenzyl-2-hydroxy)(2-pyridylmethyl)]aminomethyl]-4-methylphenoxy](tetraphenylboride)
• CAS: 896420-66-9
• 化学式: C₂₄H₂₀B*C₄₃H₅₂Cu₂N₅O₃
• 分子量: 1133.24
• InChiKey: SOSCRYBBEGJRKV-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 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：
  None
• 氢给体数：
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• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  2-{[bis(pyrid-2-ylmethyl)amino]methyl}-6-{[(3,5-di-tert-butyl-2-hydroxybenzyl)(pyrid-2-ylmethyl)amino]methyl}-4-methylphenol 、 甲醇 、 四苯硼钠 、 copper(II) acetate monohydrate 在 Et₃N 作用下， 以 甲醇 为溶剂， 以36%的产率得到dicopper(II)(μ-methoxy)[[2-[N,N-bis(2-pyridylmethyl)aminomethyl]-6-[N',N'-(3,5-di-tert-butylbenzyl-2-hydroxy)(2-pyridylmethyl)]aminomethyl]-4-methylphenoxy](tetraphenylboride)
  参考文献：
  名称：

  Development of a biomimetic chitosan film-coated gold electrode for determination of dopamine in the presence of ascorbic acid and uric acid

  摘要：

  A gold electrode surface was modified using a dinuclear copper complex [Cu-2(II) (Ldtb)(mu-OCH3)](BPh4) and then coated with a chitosan film. This biomimetic polymer film-coated electrode was employed to eliminate the interference from ascorbic acid and uric acid in the sensitive and selective determination of dopamine. The optimized conditions obtained for the biomimetic electrode were 0.1 M phosphate buffer solution (pH 8.0), complex concentration of 2.0 x 10(-4) M, 0.1% of chitosan and 0.25% of glyoxal. Under the optimum conditions, the calibration curve was linear in the concentration range of 4.99 x 10(-7) to 1.92 x 10(-5) M, and detection and quantification limits were 3.57 x 10(-7) M and 1.07 x 10(-6) M. respectively. The recovery study gave values of 95.2-102.6%. The lifetime of this biomimetic sensor showed apparent loss of activity after 70 determinations. The results obtained with the modified electrode for dopamine quantification in the injection solution matrix were in good agreement with those of the pharmacopoeia method. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.electacta.2010.06.062