高等学校化学学报 ›› 1994, Vol. 15 ›› Issue (10): 1489-1493.

• 论文 • 上一篇    下一篇

四中位(邻烷基)苯基卟啉及其高铁络合物的合成及光谱性质

桂明德, 蒋笃孝, 朱申杰   

  1. 南开大学化学系, 天津, 300071
  • 收稿日期:1993-12-28 修回日期:1994-04-13 出版日期:1994-10-24 发布日期:1994-10-24
  • 通讯作者: 佳明德,男,56岁,副教授.
  • 作者简介:佳明德,男,56岁,副教授.
  • 基金资助:

    国家自然科学基金;国家教委博士点基金

Synthesis and Spectra Determination of 5,10,15,20-Tetrakis-(2-alkylphenyl)porphyrins and Their Ferric Complex Salts

GUI Ming-De, JIANG Du-Xiao, ZHU Shen-Jie   

  1. Department of Chemistry, Nankai University, Tianjin, 300071
  • Received:1993-12-28 Revised:1994-04-13 Online:1994-10-24 Published:1994-10-24

摘要: 合成了6种不同大小的烷基取代的四中位(邻烷基)苯基卟啉T(O-R)PPH2及其高铁络合物T(O-R)PPFeCl(R=CH3,C2H5,n-C3H7,i-C3H7,n-Bu,t-Bu),除R=CH3外,其它5种是文献未曾报道过的新化合物。测定了它们的核磁共振谱、红外及电子光谱,并讨论了它们的结构与光谱性质的关系。

关键词: 四邻取代苯基卟啉, 立体效应, 合成, 波谱性质

Abstract: Six different 5, 10, 15, 20-tetrakis(2-alkylphenyl)porphyrins(T(O-R)PPH2)and their ferric complex salts T(O-R)PPFeCl(R=Me, Et, n-Pr, i-Pr, n-Bu, t-Bu)were synthesized.Besides R=Me is known, all others are new compounds.We found that T(O-i-Pr)PPH2, T(O-t-Bu)PPH2, and T(O-i-Pr)PPFeCl, T(O-t-Bu)PPFeCl were more difficult to formation than other T(O-R)PPH2 and T(O-R)TTPFeCl.Their IRand UV-Vis spectra were determined and the relationship between the structures and the spectral properties was discussed.

Key words: T(O-R)PPFeCl, Steric effect, Synthesis, Spectral property