| 1182349-63-8

• 分子结构分类: 有机化合物 - 有机杂环化合物
• CAS: 1182349-63-8
• 化学式: C₃₅H₃₈N₄O₂Zn
• 分子量: 612.102
• InChiKey: UTPOMKYQZSDVTI-ZICJQQJOSA-M

反应信息

• 作为产物：
  描述：

  在 盐酸 、 四氧化锇 作用下， 以 水 、 苯 、 四氢呋喃 为溶剂， 反应 2.17h， 生成 、
  参考文献：
  名称：

  Synthesis of Regioisomeric Bacteriochlorophyll-dAnalogues Possessing a Hydroxy Group at the 2¹- or 3¹-Position: Their Chlorosome-Like Self-Aggregation in Solid Films

  摘要：

  Zinc 2(1)- and 3(1)-hydroxy-13-carbonylhexaethylporphyrins 2 and 3 were synthesized by modifying easily available octaethylporphyrin, and the HPLC-separated regioisomers were fully characterized. The latter compound 3(1)-OH-13-C=O-3, which structurally resembled naturally self-aggregative bacteriochlorophyll-d (3(1)-OH/13-C=O), was preferable to make ordered J-aggregates in the solid Film, compared to its regioisomeric 2(1)-OH-13-C=O-2. In contrast, more ordered oligomers were obtained by self-aggregation of zinc porphyrin 1 possessing the interactive moieties (3(1)-OH, Zn, 13-C=O) it the same positions. which was prepared by modifying natural chlorophyll-d molecule. The difference between self-aggregation of 1 and 3 was ascribable to the methyl and ethyl groups attached at the 2-position neighboring the 3(1)-OH group which is requisite for self-aggregation; the steric environment around the interactive OH group is important to make highly ordered supra-molecules through strong molecular packings.

  DOI：

  10.1021/jo901204p