Acta Chimica Sinica ›› 1988, Vol. 46 ›› Issue (4): 360-363. Previous Articles     Next Articles

Original Articles

某些Au(III)、Au(I)配离子在溶液中扩散的研究

陈景仁;邱陵;安可珍   

  1. 兰州大学现代物理系
  • 发布日期:1988-04-15

Study on the diffusion of some Au(III) and Au(I) complexes in solution

CHEN JINGREN;QIU LING;AN KEZHEN   

  • Published:1988-04-15

The diffusion coefficients of some of the Au(III), Au(I)-complexes and the diffusion activation energy of AuCl4- in HCl solution have been determine at 25癈 by capillary method. Analyzing the results obtained in combination with other published data, authors suggest that both the charge no. and mass of anionic metal-complexes may be the prime factors determing the magnitude of diffusion coefficient

Key words: GOLD, CAPILLARY CHROMATOGRAPHY, HYDROCHLORIC ACID, DIFFUSION COEFFICIENTS, GOLD COMPLEX, PERCHLORATE, ION CONCENTRATION, SOLUTION CHEMISTRY, SOLUTION THEORY

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