Abstract
The behavior of tin(II, IV) chloride species on an unmodified glassy-carbon electrode, and on or at film electrodes obtained by the electrooxidative modification of a glassy-carbon surface, in solutions of some polyphenols and other hydroxyl-containing aromatic compounds (salicylic acid and morin) was studied by cyclic voltammetry. The optimum conditions were found for the potentiostatic formation of films reproducible in thickness in the cyclic hydrodynamic mode. A comparison of the results of the studies demonstrated the effect of hydrophobic film nature on the redox processes observed in Sn(II, IV) and Pb(II) chloride solutions at different pHs. All the electrodes proposed preconcentrated tin(II) from flow solutions without applying a polarization voltage. The interfering effect of lead(II) was minimized by selecting an appropriate accumulation medium. The modified electrodes prepared by the electrooxidation of pyrogallol and morin were used for the flow-injection determination of trace amounts of Sn(II) in the presence of Sn(IV) and Pb(II) and for the determination of the total inorganic tin in model solutions by anodic stripping voltammetry.
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REFERENCES
Ivanov, V.V., Ekologicheskaya geokhimiya elementov: Spravochnik (Ecological Geochemistry of Elements: A Reference Book), Moscow: Nedra, vol. 3, p. 91.
Pawlik-Skowronska, B.R., Kaczorowska, R.T., and Skowronski, T., Environ. Pollut., 1997, vol. 97, nos. 1–2, p. 65.
Fomintseva, E.E., Zakharova, E.A., and Pikula, N.P., Zh. Anal. Khim., 1997, vol. 52, no. 6, p. 657.
Salikhdzhanova, R.M.-F. and Ginzburg, G.I., in Metody analiza pishchevykh produktov: Problemy analiticheskoi khimii (Methods for Analyzing Foodstuffs: Problems of Analytical Chemistry), Moscow: Nauka, 1988, p. 48.
Vinogradova, E.N. and Vasil'eva, L.N., in Metody analiza veshchestv vysokoi chistoty (Methods for Analyzing High-Purity Substances), Moscow: Nauka, 1965, p. 298.
Kaplan, B.Ya., Shiryaeva, O.A., and Sevast'yanova, T.N., Zavod. Lab., 1971, vol. 37, p. 776.
Neiman, E.Ya., Nikulina, I.N., and Brainina, Kh.Z., Zh. Anal. Khim., 1974, vol. 29, no.1, p. 93.
Wang, J. and Zadeii, J., Talanta, 1987, vol. 34, p. 119.
Wang, J., Tuzhi, P., Zadei, J., and Li, R., Anal. Lett., 1989, vol. 22, no. 3, p. 719.
Vandenberg, C.M.G., Riley, J.P., and Khan, S.H., Anal. Chim. Acta, 1989, vol. 222, no. 1, p. 43.
Adeloju, S.B.O., Anal. Sci., 1991, vol. 7, p. 1099.
Adeloju, S.B.O. and Pablo, F., Anal. Chim. Acta, 1992, vol. 270, no. 1, p. 143.
Adeloju, S.B.O. and Pablo, F., Electroanalysis (N. Y.), 1995, vol. 7, no. 8, p. 750.
Heppeler, F., Sander, S., and Henze, G., Anal. Chim. Acta, 1996, vol. 319, nos.1–2, p. 19.
Maxwell, T.J. and Smyth, W.F., Electroanalysis (N. Y.), 1996, vol. 8, nos.8–9, p. 795.
Gao, Z.Q. and Siow, K.S., Anal. Sci., 1996, vol. 12, no.2, p.267.
Yang, S.X., Tian, H.M., Wang, D.M., and Tang, Y.H., J.Electroanal. Chem., 1995, vol. 383, nos. 1–2, p. 31.
Feller, C., Henze, G., Stojko, N., Saraeva, S., and Brainina, K., Fresenius' J. Anal. Chem., 1997, vol. 358, no. 6, p. 670.
Khoo, S.B. and Ye, R., Analyst (Cambridge, U.K.), 2000, vol. 125, no. 5, p. 895.
Korostelev, P.P., Prigotovlenie rastvorov dlya khimikoanaliticheskikh rabot (Preparation of Solutions for Chemical Analysis), Moscow: Akad. Nauk SSSR, 1962, p. 221.
Monien, H. and Zinke, K., Fresenius' J. Anal. Chem., 1970, vol. 250, p. 178.
Tobolkina, N.F., Fedorina, N.D., and Brainina, K.N., Zavod. Lab., 1998, vol. 58, p. 5.
Yang, S.X., Alafaudy, M., Boutakhrit, K., Kauffmann, J.M., and Acros, J., Electroanalysis (N. Y.), 1996, vol. 7, no. 8, p. 25.
Tur'yan, Ya.I., Sukhomlinov, A.B., and Zaitsev, P.M., Zh. Org. Khim., 1975, vol. 45, no. 8, p. 1672.
Helms, I., Pietsch, A., and Scholz, F., Electroanalysis (N. Y.), 1995, vol. 7, no. 3, p. 230.
Cohey, R.L. and West, K.W., J. Electrochem. Soc., 1972, vol. 119, no. 4, p. 435.
Tur'yan, Ya.I., Sukhomlinov, A.B., and Zaitsev, P.M.,Zh. Obshch. Khim., 1977, vol. 47, no. 4, p. 885.
Glodovski, S. and Kulbik, Z., Anal. Chim. Acta, 1980, vol. 115, p. 51.
McCrory-Joy, C. and Rosamilia, J.M., Anal. Chim. Acta, 1982, vol. 142, p. 231.
Mairanovskii, S.G., Stradyn', Ya.P., and Bezuglyi, V.D., Polyarografiya v organicheskoi khimii (Polarography in Organic Chemistry), Leningrad: Khimiya, 1975, p. 152.
Kuramitz, H., Nakata, Y., Kawasaki, M., and Tanaka, S., Chemosphere, 2001, vol. 45, p. 37.
Hotta, H., Sakamoto, H., Nagano, S., Asakai, T., and Tsujino, Y., Biochim. Biophys. Acta, 2001, vol. 1526, p.159.
Wang, J., Chen, S.P., and Lin, M.S., J. Electroanal. Chem., 1989, vol. 273, p. 231.
Grachev, M.A., O sovremennom sostoyanii ekologicheskoi sistemy ozera Baikal (Current Status of the Ecological System of Lake Baikal), Irkutsk: Limnol. Inst. Sib. Otd. Ross. Akad. Nauk, 1999, p. 14.
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Shpigun, L.K., Lunina, V.K. Modified Glassy-Carbon Electrodes for the Flow-Injection Determination of Inorganic Tin Species by Stripping Voltammetry. Journal of Analytical Chemistry 58, 1078–1084 (2003). https://doi.org/10.1023/A:1027341624232
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DOI: https://doi.org/10.1023/A:1027341624232