[(2,8,12,18-tetrabutyl-3,7,13,17-tetramethyl-5-[3-[11-(pyridin-4-yloxy)-3,6,9-trioxaundecyloxy]phenyl]porphyrinato)zinc(II)]K(1+) | 1133879-44-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 英文名称: [(2,8,12,18-tetrabutyl-3,7,13,17-tetramethyl-5-[3-[11-(pyridin-4-yloxy)-3,6,9-trioxaundecyloxy]phenyl]porphyrinato)zinc(II)]K(1+)
• CAS: 1133879-44-3
• 化学式: C₅₉H₇₅KN₅O₅Zn
• 分子量: 1038.76
• InChiKey: GVFHDEBCTMIYBC-HTNQEJMHSA-N

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：
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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：

  氢化钾 、 zinc diacetate 、 2,8,12,18-tetrabutyl-3,7,13,17-tetramethyl-5-{3-[11-(pyridin-4-yloxy)-3,6,9-trioxaundecyloxy]phenyl}porphyrin 以 甲醇 、 甲苯 为溶剂， 生成 [(2,8,12,18-tetrabutyl-3,7,13,17-tetramethyl-5-[3-[11-(pyridin-4-yloxy)-3,6,9-trioxaundecyloxy]phenyl]porphyrinato)zinc(II)]K(1+)
  参考文献：
  名称：

  Synthesis of 2,8,12,18-tetrabutyl-3,7,13,17-tetramethyl-5-{3-[11-(pyridin-4-yloxy)-3,6,9-trioxaundecyloxy]phenyl}-porphyrin and study on the effect of its molecular conformation on physicochemical properties

  摘要：

  2,8,12,18-Tetrabutyl-3,7,13,17-tetramethyl-5-{3-[11-(pyridin-4-yloxy)-3,6,9-trioxaundecyloxy] phenyl}porphyrin was synthesized, and its complexation with zinc and potassium cations in the system toluene-methanol (5:1) was studied by spectrophotometric titration and H-1 NMR spectroscopy. Spatial preorganization of the meso-aryl substituent due to complex formation of potassium cation with the polyether fragment accelerates the reaction of zinc with the title compound approximately threefold. A probable scheme of the interaction was proposed, and formation constants of the corresponding complexes were determined.

  DOI：

  10.1134/s1070363208050265