(SP-4-1)-[2,9,16,23-Tetrakis(octyloxy)-29H,31H-phthalocyaninato(2-)-I masculineN29,I masculineN30,I masculineN31,I masculineN32]zinc | 198832-40-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 四吡咯及其衍生物
• 英文名称: (SP-4-1)-[2,9,16,23-Tetrakis(octyloxy)-29H,31H-phthalocyaninato(2-)-I masculineN29,I masculineN30,I masculineN31,I masculineN32]zinc
• 英文别名: zinc;6,15,24,33-tetraoctoxy-2,11,20,29,37,39-hexaza-38,40-diazanidanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3,5,7,9,11,13(18),14,16,19(39),20,22(27),23,25,28,30(37),31(36),32,34-nonadecaene
• CAS: 198832-40-5
• 化学式: C₆₄H₈₀N₈O₄Zn
• 分子量: 1090.78
• InChiKey: BQAKEZMYCAAZMY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  4-octyloxyphthalonitrile 、 zinc(II) acetate dihydrate 在 ammonium molybdate 、 尿素 作用下， 反应 3.0h， 以51%的产率得到(SP-4-1)-[2,9,16,23-Tetrakis(octyloxy)-29H,31H-phthalocyaninato(2-)-I masculineN29,I masculineN30,I masculineN31,I masculineN32]zinc
  参考文献：
  名称：

  Characteristic absorption band split of symmetrically tetra-octyloxy metal phthalocyanines

  摘要：

  An interesting phenomenon was that some symmetrically substituted metal phthalocyanines behaved characteristic absorption band split in non-coordinated solvents especially when they had zinc as the center metal and alkyloxy substituted groups at non-periphery of molecular skeleton, for example tetra-alpha-octyloxy zinc phthalocyanine having split peaks at 706 and 752 nm in chloroform, respectively. The red split peak at 752 nm could be strengthened by acid enhancing macromolecular conjugation, and contrarily weakened by alkali. Further a linear relationship was found between the relatively alteration value of characteristic absorbance and the concentration logarithm of acid in chloroform from 1.18 x 10(-5) to 1.39 x 10(-1) mol/L, which implied its potential application in analysis on trace of total acids included in grain, food and medicine, etc. (C) 2015 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.dyepig.2015.03.034

文献信息

• Efficient Synthesis of Transition-Metal Phthalocyanines in Functional Ionic Liquids
  作者：S. Chauhan、Pratibha Kumari、Shweta Agarwal

  DOI：10.1055/s-2007-990879

  日期：2007.12

  The synthesis of transition-metal phthalocyanines by the reaction of substituted and unsubstituted phthalonitriles in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) and metal salts in functional imidazolium, pyridinium and ammonium ionic liquids at 100-140 °C, is reported. The best yields of metallated phthalocyanines were achieved in butyl(2-hydroxyethyl)dimethylammonium bromide ionic liquid. Metallation of free-base phthalocyanines with different metal salts in the above ionic liquid has also been achieved in good yields.

  报道了在1,8-二氮杂双环[5.4.0]十一碳-7-烯（DBU）和金属盐的存在下，以功能化咪唑鎓、吡啶鎓和铵离子液体为介质，在100-140 °C下，通过取代和不取代的邻苯二甲腈反应合成过渡金属酞菁的方法。在丁基(2-羟基乙基)二甲基溴化铵离子液体中，得到了金属酞菁的最佳产率。在上述离子液体中，利用不同的金属盐对自由基酞菁进行金属化，也获得了良好的产率。