Acta Phys. -Chim. Sin. ›› 1991, Vol. 7 ›› Issue (03): 371-374.doi: 10.3866/PKU.WHXB19910323

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Investigation on XPS of Lanthanide Complexes of Crown Ethers

Zhu Wen-Xiang; Zhao Ji-Zhou; Yang Rui-Na; Huang Hui-Zhong   

  1. Department of Chemistry, Beijing Normal University, Beijing 100875; Institute of Physical Chemistry, Peking University, Beijing
  • Received:1989-12-30 Revised:1990-09-14 Published:1991-06-15
  • Contact: Zhu Wen-Xiang

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Abstract: Binding energies of Ln 3d_(5/2) of Rare Earths and N_(1S), O_(1S) of ligands in two series of lanthanide complexes of RE(NO_3)_3·C_(12)H_(22)O_4 and Ln(NO_3)_3·2H_2O·bipy·B-15-C-5 have been measured. Shake down satellite peaks for lanthanide ions have also been detected. The character of coordination bonds is discussed based on the satellite phenomena.

Key words: RE(NO3)3•, C12H22O4(RE=La-Er,Y), Ln(NO3)3•, bipy•, 2H2O•, B-15-C-5(Ln=La-Eu), Lanthanide complexes