Stability and ESR Spectra of Ni(III) Tetraazamacrocyclic Complexes in Nitrate and Chloride Solutions

• Autorzy: Taraszewska J. , Sadło J. , Michalik J. , Korybut-Daszkiewicz B.
• Języki publikacji: EN

Abstrakty

EN

Complexes [NiIII(cyclam)Cl2]Cl (10, NiIII(cyclam)(NO3)2]lO4 (2) and [NiIII(2-methyl-cyclam)(NO3)2]ClO4 (3) were isolated and the stability of Ni(III) was studied by UV-VIS spectrophotometry as a function of NaCl and NaNO3 concentration. In complexes 2 and 3 the decay of Ni(III) followed the first order kinetics in aqueous and nitrate solutions up to 1 ol/dm3. In complex 1 the first order kinetics was observed only in aqueous and saturated NaCl solutions. With increase in NaNO3 concentration the stability of Ni(III) in complexes 2 and 3 increased however, in complex 3 it was lower than in complex 2. Stability of Ni(III) in complex 1 increased also with increasing NaCl concentration but it diminished starting from 2 mol/dm3 NaCl. The forms of complexes depending on the salt concentration were characterized by the ESR technique.

Słowa kluczowe

EN

Ni(III) complexes; Ni(III) ESR; tetraazamacrocyclic complexes; synthesis

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2000
• Tom: Vol. 74, nr 6
• Strony: 813--822
• Opis fizyczny: Bibliogr. 35 poz., rys.

Twórcy

autor

Taraszewska J.

• Institute of PhysicalChemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland

autor

Sadło J.

• lnstitute of Nuclear Chemistry and Technolgy, Dorodna 16, 03-195 Warsaw, Poland

autor

Michalik J.

• lnstitute of Nuclear Chemistry and Technolgy, Dorodna 16, 03-195 Warsaw, Poland

autor

Korybut-Daszkiewicz B.

• lnstitute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland

Bibliografia

• 1. Koola J.D. and Kochi J.K., Inorg. Chem., 26, 908 (1987).
• 2. Kineary J.F., Wagler T.R. and Burrows C.J., Tetrahedron Lett., 29, 877 (1988).
• 3. Kineary J.F., Roy T.M., Albert J.S., Yoon H., Wagler T.R., ShenL. and Burrows C.J., J. Inclus. Phenom., 7, 155 (1989).
• 4. Yoon H., Wagler T.R., O’Connor K.J. and Burrows C.J., J. Am. Chem. Soc., 112,4568 (1990).
• 5. Taniguchi I., Matsuhita K, Okamoto M., Collin J.P. and Sauvage J.P., J. Electroanal. Chem., 280, 221 (1990).
• 6. Roslonek G. and Taraszewska J., J. Electroanal. Chem., 325,285 (1992).
• 7. Taraszewska J., Rosłonek G. and Darlewski W., J. Electroanal. Chem., 364, 209 (1994).
• 8. Muller J.G., Chen X., Diaz A.C., Rokita S.E. and Burrows C.J., Pure Appl. Chem., 65, 545 (1993).
• 9. The Bioinorganic Chemistry of Nickel, Lancaster J.R, Jr. (Ed.), VCH Publishers, Inc. NY, (1988).
• 10. Halcrow M.A. and Christou G., Chem. Rev., 94, 2421 (1994).
• 11. Nay K. and Chakravorty A., Coord. Chem. Rev., 33, 87 (1980).
• 12. Haines R.I. and McAuley A., Coord. Chem. Rev., 39, 77 (1981).
• 13. Suh M.P., Adv. Inorg. Chem., 44, 93 (1997).
• 14. Gore E.S. and Busch D.H., Inorg.Chem., 12, 1 (1973).
• 15. Zeigerson E., Ginzburg G., SchwartzN., LuzZ. and MeyersteinD., J. Chem. Soc. Chem. Commun., 241 (1979) .
• 16. Zeigerson E., Ginzburg G., Meyerstein D. and Kirschenbaum L.J., J. Chem. Soc. Dalton Trans., 1243 (1980) .
• 17. Zeigerson E., Ginzburg G., Becker J.Y., Kirschenbaum L.J., Cohen H. and Meyerstein D., Inorg. Chem., 20,3988 (1981).
• 18. Zeigerson E., Ginzburg G., Kirschenbaum L.J. and Meyerstein D., J. Electroanal. Chem., 127, 113 (1981) .
• 19. Zeigerson E., Bar J., Bernstein J., Kirschenbaum L.J. and Meyerstein D., Inorg. Chem. ,21,73 (1982).
• 20. Zilbermann I., Meshulam A., Cohen H. and Meyerstein D., Inorg. Chim. Acta, 206, 127 (1993).
• 21. Lampeka Y.D. and Rosokha S.V., Dokl. Acad. Sci. USSR., 315, 617 (1990).
• 22. Taraszewska J. and Roslonek G., Supramol. Chem., 8, 369 (1997).
• 23. Barefield E K., Wagner F., Herlinger A.W. and Dahl A.R., Inorg. Synth., 16, 220 (1976).
• 24. Kolinski R.A. and Korybut-Daszkiewicz B., manuscript in preparation.
• 25. Maruthamuthu P., Patterson L. and Ferraudi G., Inorg. Chem., 17, 3157 (1973).
• 26. Barefield E.K. and Mocella M.T., J. Am. Chem. Soc., 97, 4238 (1975).
• 27. Jacobi M., Meyerstein D. and Lile J., Inorg. Chem., 181,429 (1979).
• 28. De Santis G., Fabbrizzi L., Poggi A. and Taglietti A., Inorg. Chem., 33, 134 (1994).
• 29. Lovecchio F.V., Gore E.S. and Busch D.H., J. Am. Chem. Soc., 96, 3109 (1974).
• 30. Desideri A., Raynor J.B. and Poon Ch.K, J. Chem. Soc. Dalton Trans., 2051 (1977).
• 31. Di Casa M., Fabbrizzi L., Mariani M. and Seghi B., J. Chem. Soc. Dalton Trans., 55 (1990).
• 32. Haines R.I. and McAuley A., Inorg. Chem., 19, 719 (1980).
• 33. McAuley A. and Subramanian S., Inorg.Chem., 36, 5376 (1997).
• 34. De Santis G., Fabbrizzi L., Licchelli M. and Pallavicini P., in Crown Compounds: Toward Future Applications, Cooper S.R. (Ed.), VCH Publishers, NY, p. 147, (1992).
• 35. Pallavicini P., Perotti A., Poggi A., Seghi B. and Fabbrizzi L., J. Am. Chem. Soc., 109, 5139 (1987).