1.
J Pharm Biomed Anal
; 13(4-5): 471-5, 1995 Apr.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9696558
RESUMO
The influence of the acidity and the Cl- concentration on the kinetics of the complex formation between s-carboxymethyl-L-cysteine and Pd(II) chloride was studied with a stopped-flow technique in the pH range from 1.5 to 5.0 at 25 degrees C. The reaction mechanism involving Pd(H2O)4-nCln, LH-, LH2 and LH3+ species was proposed. Fairly good agreement between the computed and experimentally determined rate constants was found.