Skip to content
BY-NC-ND 3.0 license Open Access Published by De Gruyter Open Access March 22, 2011

Electrochemical behavior of some purine derivatives on carbon based electrodes

Anuţa Câmpean, Mihaela Tertiş and Robert Săndulescu
From the journal Open Chemistry

Abstract

The electrochemical behaviour of three purine derivatives was investigated by cyclic voltammetry on different electrode materials: glassy carbon in native form and electrochemically activated, carbon paste electrode unmodified or modified with 1, 4-benzoquinone. The preliminary study obtained on solid electrodes was extended to graphite based planar screen-printed electrodes, unmodified and modified with multi-wall carbon nanotubes, or cobalt phthalocyanine.

The influence of some experimental parameters (pH, scan rate, concentration and electrolytic medium) on the electrochemical behaviour of these alkaloids was also examined.

The electrochemical oxidation of purine derivatives is an irreversible and diffusion controlled process, proved by the linear dependence between the peak potentials and the logarithm of scan rates and between the anodic peak current and the square root of scan rate.

[1] D.E. Metzler, Biochemistry, the Chemical Reactions of Living Cells (Academic Press, New York, 1977) Search in Google Scholar

[2] P. Saba, W.A. Brown, S. Omanovic, Mater. Chem. Phys. 100, 285 (2006) http://dx.doi.org/10.1016/j.matchemphys.2005.12.04510.1016/j.matchemphys.2005.12.045Search in Google Scholar

[3] N. Spataru, B.V. Sarada, D.A. Tryk, A. Fujishima, Electroanalysis 14, 721 (2002) http://dx.doi.org/10.1002/1521-4109(200206)14:11<721::AID-ELAN721>3.0.CO;2-110.1002/1521-4109(200206)14:11<721::AID-ELAN721>3.0.CO;2-1Search in Google Scholar

[4] E.E. Ferapontova, S. Shipovskov, L. Gorton, Biosens. Bioelectron. 22, 2508 (2007) http://dx.doi.org/10.1016/j.bios.2006.09.03410.1016/j.bios.2006.09.034Search in Google Scholar

[5] M. Kawai, M. Kato, Methods Find. Exp. Clin. Pharmacol. 22, 309 (2000) http://dx.doi.org/10.1358/mf.2000.22.5.79665010.1358/mf.2000.22.5.796650Search in Google Scholar

[6] D.J. Rowe, I.D. Watson, J. Williams, D.J. Berry, Ann. Clin. Biochem. 25, 4 (1988) 10.1177/000456328802500102Search in Google Scholar

[7] R.H. Jackson, R. Garrido, H.I. Silverman, H. Salem, Ann. Allergy 31, 413 (1973) Search in Google Scholar

[8] M.K. Caruso, S. Pekarovic, W.J. Raum, F. Greenway, Diabetes, obesity & metabolism 9, 300 (2007) http://dx.doi.org/10.1111/j.1463-1326.2006.00600.x10.1111/j.1463-1326.2006.00600.xSearch in Google Scholar

[9] L.H. Blackbourne, Surgical Recall (Lippincott Williams and Wilkins, London, 2009) Search in Google Scholar

[10] N. Coopera, R. Khosravanb, C. Erdmanna, J. Fienea, J.W. Leea, J. Chromatogr. B 837, 1 (2006) http://dx.doi.org/10.1016/j.jchromb.2006.02.06010.1016/j.jchromb.2006.02.060Search in Google Scholar

[11] R. Kock, B. Delvoux, H. Greiling, Eur. J. Clin. Chem. Biochem. 31, 303 (1993) 10.1515/cclm.1993.31.5.303Search in Google Scholar

[12] M. Czauderma, J. Kowalczyk, J. Chromatogr. B: Biomed. Sci. Appl. 744, 129 (2000) http://dx.doi.org/10.1016/S0378-4347(00)00239-510.1016/S0378-4347(00)00239-5Search in Google Scholar

[13] M.S. Rashed, A.A.A. Saadallah, Z. Rahbeeni, W. Eyaid, M.Z. Seidahmed, S. Al-Shahawn, M.A.M. Salih, M.E. Osman, M. Al-Amoudi, L. Al-Ahaidib, M. Jacob, Biomed. Chromatogr. 19, 223 (2004) http://dx.doi.org/10.1002/bmc.43910.1002/bmc.439Search in Google Scholar

[14] Y.N. Ni, D.X. Cao, S. Kokt, Anal. Chim. Acta 588, 131 (2007) http://dx.doi.org/10.1016/j.aca.2007.01.07310.1016/j.aca.2007.01.073Search in Google Scholar

[15] E.E. Kelley, A. Trostchansky, H. Rubbo, B.A. Freeman, R. Radi, M.M. Tarpey, J. Biol. Chem. 279, 37231 (2004) http://dx.doi.org/10.1074/jbc.M40207720010.1074/jbc.M402077200Search in Google Scholar

[16] R.N. Goyal, A. Mittal, S. Sharma, Electroanalysis 6, 609 (1994) http://dx.doi.org/10.1002/elan.114006071510.1002/elan.1140060715Search in Google Scholar

[17] Y.Y. Sun, J.J. Wu, S.S. Hu, Anal. Bioanal. Chem. 375, 544 (2003) 10.1007/s00216-002-1743-7Search in Google Scholar

[18] A. Meyer, T. Ngiruwonsanga, G. Henze, Fresenius J. Anal. Chem. 356, 284 (1996) 10.1007/s0021663560284Search in Google Scholar

[19] B. Brunetti, E. Desimoni, P. Casati, Electroanalysis 19, 385 (2007) http://dx.doi.org/10.1002/elan.20060367910.1002/elan.200603679Search in Google Scholar

[20] J.M. Zen, Y.S. Ting, Anal. Chim. Acta 342, 175 (1997) http://dx.doi.org/10.1016/S0003-2670(96)00527-210.1016/S0003-2670(96)00527-2Search in Google Scholar

[21] B.C. Lourencao, R. Antigo Medeiros, R.C. Rocha-Filho, L.H. Mazo, O. Fatibello-Filho, Talanta 78, 748 (2009) http://dx.doi.org/10.1016/j.talanta.2008.12.04010.1016/j.talanta.2008.12.040Search in Google Scholar PubMed

[22] G.J. Yang, K. Wang, J.J. Xu, H.Y. Chen, Anal. Lett. 37, 629 (2004) http://dx.doi.org/10.1081/AL-12002974010.1081/AL-120029740Search in Google Scholar

[23] M. Stredansky, A. Pizzariello, S. Miertus, J. Svorc, Anal. Biochem. 285, 225 (2000) http://dx.doi.org/10.1006/abio.2000.474610.1006/abio.2000.4746Search in Google Scholar PubMed

[24] J.M. Zen, T.Y. Yu, Y. Shin, Talanta 50, 635 (1999) http://dx.doi.org/10.1016/S0039-9140(99)00160-510.1016/S0039-9140(99)00160-5Search in Google Scholar

[25] Y-H. Zhu, Z-L. Zhang, D-W. Pang, J. Electroanal. Chem. 581, 303 (2005) http://dx.doi.org/10.1016/j.jelechem.2005.05.00410.1016/j.jelechem.2005.05.004Search in Google Scholar

[26] H. Alemu, P. Wagana, P. Tseki, The Analyst 127, 129 (2002) http://dx.doi.org/10.1039/b105061n10.1039/b105061nSearch in Google Scholar PubMed

[27] M. Aklilu, M. Tessema, M. Redi-Abshiro, Talanta 76, 742 (2008) http://dx.doi.org/10.1016/j.talanta.2008.04.04210.1016/j.talanta.2008.04.042Search in Google Scholar PubMed

[28] F. Li, J. Song, D. Gao, Q. Zhang, D. Han, L. Niu, Talanta 79, 845 (2009) http://dx.doi.org/10.1016/j.talanta.2009.05.01110.1016/j.talanta.2009.05.011Search in Google Scholar PubMed

[29] M.H. Pournaghi-Azar, A. Saadatirad, J. Electroanal. Chem. 624, 293 (2008) http://dx.doi.org/10.1016/j.jelechem.2008.09.01610.1016/j.jelechem.2008.09.016Search in Google Scholar

[30] T. Yao, Y. Taniguchi, T. Wasa, S. Musha, Bull. Chem. Soc. Jpn. 5, 2937 (1978) http://dx.doi.org/10.1246/bcsj.51.293710.1246/bcsj.51.2937Search in Google Scholar

Published Online: 2011-3-22
Published in Print: 2011-6-1

© 2011 Versita Warsaw

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Scroll Up Arrow