物理化学学报 >> 1988, Vol. 4 >> Issue (05): 483-488.doi: 10.3866/PKU.WHXB19880509

研究论文 上一篇    下一篇

碳载CuTAPP的ESR研究(Ⅰ)

刘小平; 陆君涛; 查全性   

  1. 武汉大学化学系电化学教研室
  • 收稿日期:1986-12-23 修回日期:1987-08-31 发布日期:1988-10-15
  • 通讯作者: 刘小平

ESR STUDIES OF CuTAPP SUPPORTED ON ACTIVE CARBON (Ⅰ)

Liu Xiaoping*; Lu Juntao; Cha Chuansin   

  1. Department of Chemistry; Wuhan University; Wuhan
  • Received:1986-12-23 Revised:1987-08-31 Published:1988-10-15
  • Contact: Liu Xiaoping

摘要: 本文给出了碳载CuTAPP[Copper tetra-(p-trimethylammoniumphenyl)porphine iodide]的磁共振参数及由此得到的若干键参数和配体场跃迁能, 所得结果与文献中未碳载的铜卟啉和铜酞菁进行了比较。

Abstract: Well resolved ESR spectra of CuTAPP [Copper tetra-(p-trimethylammoniumphenyl) porphine iodide] supported on active carbon was obtained by proper dilution of CuTAPP on the substrate. The hyperfine lines of copper, super-hyperfine lines of the four nitrogen atoms and anomalous lines appeared on the spectrum. Computer simulated spectrum of CuTAPP was found to be in good accordance with the experimental one. The ESR spectrum of CuTAPP supported on active carbon was discussed in detail to yield the ESR and derived parameters, which are found to be close to those of non-supported copper porphins and phthalocyanins.