octakis[2,9,16,23-(7-oxy-3-methyl-4-phenylcoumarin)-3,10,17,24-chloro]phthalocyaninato zinc(II) | 1402543-70-7

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 香豆素及其衍生物
• 英文名称: octakis[2,9,16,23-(7-oxy-3-methyl-4-phenylcoumarin)-3,10,17,24-chloro]phthalocyaninato zinc(II)
• CAS: 1402543-70-7
• 化学式: C₉₆H₅₂Cl₄N₈O₁₂Zn
• 分子量: 1716.72
• InChiKey: SJXYVYONRSGZJZ-UHFFFAOYSA-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：

  4-chloro-5-(3-methyl-2-oxo-4-phenyl-2H-chromen-7-yloxy)phthalonitrile 、 zinc(II) acetate dihydrate 在 N,N-二甲基乙醇胺 作用下， 反应 24.0h， 以34%的产率得到octakis[2,9,16,23-(7-oxy-3-methyl-4-phenylcoumarin)-3,10,17,24-chloro]phthalocyaninato zinc(II)
  参考文献：
  名称：

  Synthesis and investigation on photophysical and photochemical properties of 7-oxy-3-methyl-4-phenylcoumarin bearing zinc phthalocyanines

  摘要：

  The synthesis of peripherally and non-peripherally tetrakis-(7-oxy-3-methyl-4-phenylcoumarin) and peripherally octakis-[tetrachlorotetra-(7-oxy-3-methyl-4-phenyl coumarin)] substituted zinc(II) phthalocyanines are performed and characterized for the first time in this study. The new compounds show excellent solubility in organic solvents, which makes them candidates for use in different applications. Photophysical (fluorescence quantum yields and lifetimes) and photochemical (singlet oxygen generation and photodegradation under light irradiation) properties of these novel coumarino phthalocyanines are investigated in dimethylformamide (DMF). The effects of the positions (peripheral or nonperipheral) of the substituents on the photophysical and photochemical parameters of the coumarino zinc(II) phthalocyanines are reported. The fluorescence quenching behavior of the studied zinc(II) phthalocyanines by addition of 1,4-benzoquinone (BQ) are also described. (C) 2012 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.saa.2012.06.029