6,12-dihydroxytetracene-5,11-dicarbonitrile | 1309089-68-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 并四苯
• 英文名称: 6,12-dihydroxytetracene-5,11-dicarbonitrile
• 英文别名: 6,12-Dihydroxytetracene-5,11-dicarbonitrile
• CAS: 1309089-68-6
• 化学式: C₂₀H₁₀N₂O₂
• 分子量: 310.312
• InChiKey: ZGUMBTLJBZYEPV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  24
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  88
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  6-chloro-5,12-naphthacenequinone 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 56.0h， 生成 6,12-dihydroxytetracene-5,11-dicarbonitrile
  参考文献：
  名称：

  A photochromic phenoxyquinone based cyanide ion sensor

  摘要：

  We have developed a new chemosensor system for cyanide ion that is based on a photochromic material. We observed that addition of cyanide anion to a UV irradiated solution of a phenoxynaphthacenequinone derivative brought about a significant change in the absorption spectra that enabled detection of cyanide ion in a selective and sensitive manner. A carbanion intermediate was shown to be responsible for the long wavelength absorption band (630-940 nm) that is generated by cyanide addition. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2011.02.105

文献信息

• A photochromic phenoxyquinone based cyanide ion sensor
  作者：In Sung Park、Eun-Joo Heo、Jong-Man Kim

  DOI：10.1016/j.tetlet.2011.02.105

  日期：2011.5

  We have developed a new chemosensor system for cyanide ion that is based on a photochromic material. We observed that addition of cyanide anion to a UV irradiated solution of a phenoxynaphthacenequinone derivative brought about a significant change in the absorption spectra that enabled detection of cyanide ion in a selective and sensitive manner. A carbanion intermediate was shown to be responsible for the long wavelength absorption band (630-940 nm) that is generated by cyanide addition. (C) 2011 Elsevier Ltd. All rights reserved.