Chinese Journal of Applied Chemistry ›› 1992, Vol. 0 ›› Issue (6): 67-70.

• Report • Previous Articles     Next Articles

XPS STUDIES ON RARE EARTH CHLORIDE COMPLEXES WITH OXIDIZED GLUTATHIONE

Zhang Shugong, Niu Chunji, Ni Jiazuan   

  1. Changchun Institute of Applied Chemistry, Academia Sinica, Changchun 130022
  • Received:1991-03-26 Revised:1992-01-25 Published:1992-12-10 Online:1992-12-10

Abstract: The preparation and XPS characters of rare earth chloride complexes with oxidized glutathione(GSSG) have been studied.The results indicate that all the oxygen atoms in GSSG are coordinated and the conformation change of the ligand is very little in the complexes. The BE peaks of 3d5/2 and 3d3/2 of lanthanide ions in the complexes show the satellite peaks.The mechanism,intensity and shift of the satellite peaks are discussed.

Key words: rare earth, complex, GSSG, XPS