Chinese Journal of Applied Chemistry ›› 1990, Vol. 0 ›› Issue (2): 80-82.

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STUDIES ON THE PREPARATION AND CHARACTERISTICS OF LANTHANIDE COMPLEXES OF ROSE BENGAL

Liu Pengjun1, Wang Wenyun2   

  1. 1. Heilongjiang Education College Changchun;
    2. Institute of Applied Chemistry, Academia Sinica, Changchun 130022
  • Received:1989-05-30 Revised:1989-09-13 Published:1990-04-10 Online:1990-04-10

Abstract: A series of lanthanide(except Ce,Pm,Lu)complexes of rose bengal were prepared inalcohol: water(2: 3)solution. The composition of these complexes have been ascertained byelemental analysis. Some properties, such as IR spectra, UV spectra, electric conductivities,TG curves and solubilities in different solvents were measured.

Key words: rose bengal-lanthanide complex, preparation