Chem. J. Chinese Universities ›› 1993, Vol. 14 ›› Issue (12): 1674.

• Articles • Previous Articles     Next Articles

Studies on Kinetics of Reaction Between Metal Ion and Phthalocyaninesulfonates

WU Xing, YAO Rong, ZHANG Guo-Lin, XU Wen-Qin   

  1. Department of Chemistry, Yangzhou Teacther's College, Yangzhou, 225002
  • Received:1992-12-31 Revised:1993-05-27 Online:1993-12-24 Published:1993-12-24

Abstract: The kinetics of reaction between metal ion and phthalocyaninesulfonates has been studied by electronic absorption spectroscopy and the kinetics of reaction between Cu(Ⅱ) and trisulfophthalocyanine (S3Pc) was studied in this way.It shows that the rate of reaction between Cu(Ⅱ) and S3Pc and can be expressed as follows:v =k1k2[Cu][L]2.

Key words: Sulfophthalocyanine, Copper(Ⅱ), Kinetics, Spectrophotometry

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