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Application of Silica Chemically Modified by Sulfur-Containing Groups to the Separation and Determination of Platinum and Rhenium in Catalysts Based on Aluminum Oxide

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Abstract

Adsorbents based on silica chemically modified by sulfur-containing groups (dithiocarbamate, thiodiazolethiol, mercaptophenyl, and aminobenzothiazole) quantitatively extract (recovery ≥99%) platinum( IV) from solutions ranging from 4 M HCl to pH 6. Under the conditions of the adsorption separation of platinum(IV), rhenium(VII) is not extracted and remains in the solution. The subsequent quantitative (98–99%) adsorption of rhenium(VII) is achieved in the presence of a 1000-fold excess of tin(II) chloride. Adsorption on the surface of adsorbents leads to the formation of platinum(II) complexes with sulfur-containing groups, luminescent at 77 K on irradiation with UV light. The luminescence spectra of surface platinum( II) complexes are located in the region of 550–700 nm. In the adsorption of rhenium(III) in the presence of tin(II) chloride, intensely colored brown complexes of rhenium formed on the surface of adsorbents. Electron paramagnetic resonance showed that, in the surface complexes, rhenium is in the oxidation state 2+. Silicas chemically modified by sulfur-containing groups were used in the development of procedures for the sequential isolation and determination of platinum and rhenium in solutions after the decomposition of aluminum–platinum–rhenium catalysts.

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References

  1. Ryashentseva, M.A. and Minachev, Kh.M., Renii i ego soedineniya v geterogennom katalize (Rhenium and Its Compounds in Heterogeneous Catalysis), Moscow: Nauka, 1983.

    Google Scholar 

  2. Manshilin, V.I., Vinokurova, E.K., Kapelyushnyi, S.A., Metody Ob”ekty Khim. Anal., 2009, vol. 4, no. 1, p.97.

    Google Scholar 

  3. Malyutina, T.M., Alekseeva, T.Yu, D’yachkova, A.V., Kudryavtseva, G.S., Berliner, L.D., and Karpov, Yu.A., Zavod. Lab., Diagn. Mater., 2009, vol. 75, no. 1, p.4.

    CAS  Google Scholar 

  4. Goncalves, A., Domínguez, J.R., and Alvarado, J., Talanta, 2008, vol. 75, p.523.

    Article  CAS  Google Scholar 

  5. Aisueva, T.S., Finkel’shtein, A.L., Belozerova, O.Yu., and Skornikova, S.A., Analitika Kontrol’, 2014, vol. 18, no. 4, p.411.

    Google Scholar 

  6. Aksoy, A., Khiari, F.Z., and Rahman, A., J. Radioanal. Nucl. Chem., 1998, vol. 230, no. 12, p.75.

    Article  CAS  Google Scholar 

  7. Demkin, A.M. and Borisova, L.V., Zh. Anal. Khim., 1995, vol. 50, no. 8, p.875.

    Google Scholar 

  8. Marczenko, Z. and Balcerzak, M., Spektrofotometryczne metody w analizie nieorganicznej (Spectrophoto-metric Method in Inorganic Analysis), Warsaw: Wydawnictwo Naukowe PWN, 1998.

    Google Scholar 

  9. Zolotov, Yu.A., Tsizin, G.I., Dmitrienko, S.G., and Morosanova, E.I., Sorbtsionnoe kontsentrirovanie mikrokomponentov iz rastvorov. Primenenie v neorganicheskom analize (Adsorption Preconcentration of Trace Components from Solutions: Application in Inorganic Analysis), Moscow: Nauka, 2007.

    Google Scholar 

  10. Losev, V.N., Buiko, E.V., Elsuf’ev, E.V., Belousov, O.V., and Trofimchuk, A.K., Zavod. Lab., Diagn. Mater., 2005, vol. 71, no. 2, p.16.

    CAS  Google Scholar 

  11. Venkatesan, K.A., Srinivasan, T.G., and Vasudeva Rao, P.R., Colloids Surf., A, 2001, vol. 180, p.277.

    Article  CAS  Google Scholar 

  12. Trokhimchuk, A.K., Boichenko, I.M., and Leshchenko, V.M., Ukr. Khim. Zh., 2007, vol. 73, no. 7, p.9.

    CAS  Google Scholar 

  13. Losev, V.N., Elsuf’ev, E.V., Trofimchuk, A.K., and Legenchuk, A.V., J. Anal. Chem., 2012, vol. 67, no. 9, p.772.

    Article  CAS  Google Scholar 

  14. Losev, V.N., Metelitsa, S.I., Elsuf’ev, E.V., and Trofimchuk, A.K., J. Anal. Chem., 2009, vol. 64, no. 9, p.903.

    Article  CAS  Google Scholar 

  15. Webb, D.L. and Rossiello, L.A., Inorg. Chem., 1971, vol. 10, no. 10, p. 2213.

    Article  CAS  Google Scholar 

  16. Cummings, S.D. and Eisenberg, R., Inorg. Chim. Acta, 1996, vol. 242, nos. 1–2, p.225.

    Article  CAS  Google Scholar 

  17. Huertas, S., Hissler, M., McGarrah, J.E., Lachicotte, R.J., and Eisenberg, R., Inorg. Chem., 2001, vol. 40, no. 6, p. 1183.

    Article  CAS  Google Scholar 

  18. Losev, V.N., Borodina, E.V., Buiko, O.V., Maznyak, N.V., and Trofimchuk, A.K., J. Anal. Chem., 2014, vol. 69, no. 5, p.413.

    Article  CAS  Google Scholar 

  19. Borisova, L.V. and Ermakov, A.N., Analiticheskaya khimiya reniya (Analytical Chemistry of Rhenium), Moscow: Nauka, 1974.

    Google Scholar 

  20. Sproules, S., Benedito, F.L., Bill, E., Weyhermuller, T., George, S.D., and Wieghard, K., Inorg. Chem., 2009, vol. 48, no. 23, p. 10926.

    Article  CAS  Google Scholar 

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Correspondence to V. N. Losev.

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Original Russian Text © V.N. Losev, V.V. Parfenova, E.V. Elsuf’ev, O.V. Buiko, S.L. Didukh, O.V. Belousov, N.G. Maksimov, 2018, published in Zhurnal Analiticheskoi Khimii, 2018, Vol. 73, No. 4, pp. 243–252.

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Losev, V.N., Parfenova, V.V., Elsuf’ev, E.V. et al. Application of Silica Chemically Modified by Sulfur-Containing Groups to the Separation and Determination of Platinum and Rhenium in Catalysts Based on Aluminum Oxide. J Anal Chem 73, 325–333 (2018). https://doi.org/10.1134/S106193481804007X

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  • DOI: https://doi.org/10.1134/S106193481804007X

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