Spectrophotometric studies on the protonation and nickel complexation equilibria of 4-(2-pyridylazo) resorcinol using global analysis in aqueous solution

Journal of the Brazilian Chemical Society

Volumn 18, Issue 2, 2007, Pages 267-272

  Ghasemi, Jahanbakhsh ^a   Niazi, Ali ^b   Maeder, Marcel ^c  

^a RAZI UNIVERSITY   (Iran)

^b ISLAMIC AZAD UNIVERSITY   (Iran)

^c UNIVERSITY OF NEWCASTLE   (Australia)

Author keywords

Global analysis; Nickel; PAR; pH absorbance titration; Protonation equilibrium; Stability constants

Indexed keywords

EID: 34247491100     PISSN: 01035053     EISSN: 16784790     Source Type: Journal    
DOI: 10.1590/S0103-50532007000200004     Document Type: Article

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