Simultaneous determination of lead and copper by carbon paste electrode modified with pyruvaldehyde bis(N,N'-dibutyl thiosemicarbazone)

Analytical Letters

Volumn 32, Issue 10, 1999, Pages 1991-2006

  Jianying, Qu ^a   Meng, Liu ^a   Kuaizhi, Liu ^a,b  

^a HENAN UNIVERSITY   (China)

^b Shoudu Medical University   (China)

Author keywords

Anodic stripping voltammetry; Carbon paste electrode; Copper; Lead; Modified electrode

Indexed keywords

CARBON; COPPER; LEAD; METAL ION; THIOSEMICARBAZONE DERIVATIVE;

ANODIC STRIPPING POTENTIOMETRY; ARTICLE; ELECTROCHEMICAL ANALYSIS; ELECTRODE; REACTION ANALYSIS;

EID: 0032787285     PISSN: 00032719     EISSN: None     Source Type: Journal    
DOI: 10.1080/00032719908542947     Document Type: Article

References (18)

1. R.P. Baldwin, J.K. Christensen and L. Kryger, Anal. Chem., 58, 1790 (1986).
2. A.R. Guadalape and H.D. Abruna, Anal.chem., 57, 142 (1985).
3. S.V. Prabhu, R.P. Baldwin and L. Kryger, Anal. chem., 59, 1074 (1987).
4. K.Z. Liu, Q.G. Wu and H.L. Liu, Analyst, 115, 835-837 (1990).
5. J.A. Cox and M. Majda, Anal. Chem., 52, 861 (1980).
6. J. Wang, B. Greene and C. Morgan, Anal. Chem. Acta, 158, 15 (1984).
7. M.N. Szentirmay and C.R. Martin, Anal. Chem., 56, 1898 (1984).
8. J.A. Cox and P.J. Kulesza, Anal. Chem., 154, 71 (1983).
9. J.F. Price and R.P. Baldwin, Anal. Chem., 52, 1940 (1980).
10. J. Gardea-Torresdey, D. Darnall and J. Wang, Anal. Chem. 60, 72 (1988).
11. W.R. Heineman, H.J. Wieck and A.M. Yacyncych, Anal. Chem., 52, 345 (1980).
12. M.S. Won, J.H. Park and Y.B. Shim, Electroanalysis, 5(5-6), 421-426 (1993).
13. Yao, Hua, Ramelon and Geral J., Talanta, 45(6), 1139-1146 (1998).
14. E.C. Lima, P.G. Feuga, J.R. Ramero and F. Wagner, polyhedron, 17(2-3), 313-318 (1998).
15. J.M. Michel, Campbell, Coordination Chemistry Review.15, 279-319 (1975).
16. S. Slanislav and T. Jaromir, Czech.138, 018 (1970).
17. H.G. Petering, H.H. Buskirk, et al, The Anti-Tumor Activity of 2-keto-3-ethoxybutyraldehyde bis (thiosemicarbazone) and Related Compounds. Cancer Research, 24, April (1964).
18. Du Changjie, Physical Testing and Chemical Analysis, 16, 11 (1980).