Multivariate curve resolution applied to the simultaneous analysis of electrochemical and spectroscopic data: Study of the Cd(II)/glutathione-fragment system by voltammetry and circular dichroism spectroscopy

Analytica Chimica Acta

Volumn 584, Issue 2, 2007, Pages 403-409

  Alberich, Arístides ^a   Ariño, Cristina ^a   Díaz Cruz, José Manuel ^a   Esteban, Miquel ^a  

^a UNIVERSITY OF BARCELONA   (Spain)

Author keywords

Cadmium; Circular dichroism spectroscopy; Glutathione fragment; Multivariate curve resolution; Voltammetry

Indexed keywords

CADMIUM COMPOUNDS; DATA REDUCTION; ELECTROCHEMISTRY; MATRIX ALGEBRA; OPTICAL PROPERTIES; OPTIMIZATION; SPECTROSCOPIC ANALYSIS;

CIRCULAR DICHROISM SPECTROSCOPY; GLUTATHIONE FRAGMENTS; MULTIVARIATE CURVE RESOLUTIONS; SPECTROSCOPIC SIGNALS;

OPTICAL RESOLVING POWER;

CADMIUM; GLUTATHIONE; METAL; PHYTOCHELATIN;

ARTICLE; CIRCULAR DICHROISM; COMPLEX FORMATION; CONCENTRATION (PARAMETERS); DIFFERENTIAL PULSE POLAROGRAPHY; ELECTROCHEMISTRY; POTENTIOMETRY; PRIORITY JOURNAL; SIGNAL TRANSDUCTION; SPECTROSCOPY;

CADMIUM; CIRCULAR DICHROISM; DIPEPTIDES; GLUTATHIONE; LEAST-SQUARES ANALYSIS; MULTIVARIATE ANALYSIS; POLAROGRAPHY;

EID: 33846533107     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.aca.2006.11.063     Document Type: Article

References (29)

1. Tauler R., Izquierdo-Ridorsa A., and Casassas E. Chemometr. Intell. Lab. Syst. 18 (1993) 293
2. Tauler R., Smilde A.K., and Kowalski B.R. J. Chemometr. 9 (1995) 31
3. Mendieta J., Díaz-Cruz M.S., Esteban M., and Tauler R. Biophys. J. 74 (1998) 2876
4. Navea S., de Juan A., and Tauler R. Anal. Chem. 74 (2002) 6031
5. Jaumot J., Eritja R., Tauler R., and Gargallo R. Nucl. Acids Res. 34 (2006) 206
6. Nigam S., de Juan A., Stubbs R.J., and Rutan S.C. Anal. Chem. 72 (2000) 1956
7. Vives M., Gargallo R., and Tauler R. Biopolymers 59 (2001) 477
8. Esteban M., Ariño C., Díaz-Cruz J.M., Díaz-Cruz M.S., and Tauler R. Trends Anal. Chem. 19 (2000) 49
9. Esteban M., Ariño C., and Díaz-Cruz J.M. Trends Anal. Chem. 25 (2006) 86
10. Diaz-Cruz M.S., Mendieta J., Tauler R., and Esteban M. Anal. Chem. 71 (1999) 4629
11. Mendieta J., Díaz-Cruz M.S., Tauler R., and Esteban M. Anal. Biochem. 240 (1996) 134
12. de Juan A., Maeder M., Martínez M., and Tauler R. Chemometr. Intell. Lab. Syst. 54 (2000) 123
13. de Juan A., Maeder M., Martínez M., and Tauler R. Anal. Chim. Acta 442 (2001) 337
14. López M.J., Ariño C., Díaz-Cruz M.S., Díaz-Cruz J.M., Tauler R., and Esteban M. Environ. Sci. Technol. 37 (2003) 5609
15. Cruz B.H., Díaz-Cruz J.M., Ariño C., and Esteban M. Environ. Sci. Technol. 39 (2005) 778
16. González-García O., Ariño C., Díaz-Cruz J.M., and Esteban M. J. Chromatogr. A 1062 (2005) 95
17. Johnson K., de Juan A., and Rutan S.C. J. Chemometr. 13 (1999) 331
18. Peré-Trepat E., Hildebrandt A., Barceló D., Lacorte S., and Tauler R. Chemometr. Intell. Lab. Syst. 74 (2004) 293
19. Gemperline P.J., and Cash E. Anal. Chem. 75 (2003) 4236
20. Li H., Zhang F., and Havel J. Electrophoresis 24 (2003) 3107
21. Fernández M., Ariño C., Díaz-Cruz J.M., Tauler R., and Esteban M. J. Electroanal. Chem. 505 (2001) 44
22. Osz K., Boka B., Varnagy K., Sovago I., Kurtan T., and Antus S. Polyhedron 21 (2002) 2149
23. Cheng Y., Yan Y.-B., and Liu J. J. Inorg. Biochem. 99 (2005) 1952
24. Dorcák V., and Krezel A. Dalton Trans. (2003) 2253
25. Cobbett C.S. Plant Physiol. 123 (2000) 825
26. Ahner B.A., Wei L., Oleson J.R., and Ogura N. Mar. Ecol. Prog. Ser. 232 (2002) 93
27. The Matlab, Version 5.3. R. 11, Mathworks Inc., Cochituate Place, MA, USA.
28. Widing W., and Guilment J. Anal. Chem. 63 (1991) 1425
29. Widing W., and Markel S. J. Mol. Struct. 292 (1993) 161