Several Trivalent Rare Earth Complexes with 2,6-Diaminopyridine

• Autorzy: El-Qisairi A.
• Języki publikacji: EN

Abstrakty

EN

Several trivalent rare earth complexes of the formula [LnCl2(dap)2]Cl 4H2O, where Ln = Y, La, Ce, Eu, Ho and Yb; dap = 2,6-diaminopyridine, have been synthesized and characterized by elemental analysis, conductivity measurements and spectroscopic methods (IR, 1H-NMRand 13C-NMR). The spectral data show that the ligand coordinates to the metal ions through the pyridine and amino nitrogens.

Słowa kluczowe

EN

rare earth complexes; 2,6-diaminopyridine

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2006
• Tom: Vol. 80, nr 10
• Strony: 1593--1599
• Opis fizyczny: Bibliogr. 32 poz., rys.

Twórcy

autor

El-Qisairi A.

• Department of Chemistry, Mu’tah University, P.O. Box 37, Mu’tah, Jordan

Bibliografia

• 1. Greenwood N.N. and Eamshaw A., Chemistry of the Elements, 2nd ed., Butterworth-Heinemann, Oxford, 1998, pp. 1246.
• 2. Soares-Santoss P.C.R., Nogueria H.I.S., Almeida Paź F.A., Sá Ferreira R.A., Carlos L.D., Klinowski J.and Trindade T., Eur. J. Inorg. Chem., 3609 (2003).
• 3. Foley T.J., Harrison B.S., Knefely A.S., Abboud K.A., Reynolds J.R., Schanze K.S. and Boncella J.M., Inorg. Chem., 42, 5023 (2003) and references therein.
• 4. Montalban A.G., Michel S.L.J., Baum S.M., Veper B.J., White A.J.P., Williams D.J., Barret A.G.M. And Hoffman B.M., J. Chem. Soc., Dalton Trans., 3269 (2001).
• 5. Geraldes C.F.G.C., NMR in Supramolecular Chemistry, in: Pous M. (Ed.), Kluwer Academic, Amsterdam, 1999, pp. 133-154.
• 6. Bertini L, Janik M.B.L., Lee Y.M., Luchinat C. and Rosato A., J. Am. Chem. Soc., 123, 4181 (2001).
• 7. Epstein D.M., Chappell L.L., Khalili H., Supkowski R.M., Horrocks W.D. Jr. and Morrow J.R., Inorg..Chem.,39,2130(2000).
• 8. Caravan P., Ellison J.J., McMurry T.J. and Laufer R.B., Chem. Rev., 99, 2293 (1999).
• 9. Harrison B.S., Foley T.J., Bouguettaya M., Boncella J.M., Reynolds J.R., Schanze K.S., Shim J., Holloway P.H., Padmanaban G. and Ramakrishnan S., Appl.. Phys. Lett.., 79, 3770 (2001).
• 10. aira M.D., Orioli P., Piccioli F., Bruni B. and Messori L., Inorg. Chem., 42, 3157 (2003).
• 11. Yerly F., Dunand F.A., Tóth E., Figueirinha A., Kovacs Z., Sherry A.D., Geraldes C.F.G.C. and Merbach A.E., Eur. J. Inorg. Chem., 1001 (2000).
• 12. Shahbazi-Gahrouei D., Williams M., Rizvi S. and Allett. B.J., J. Magn. Reson. Imag., 14, 169 (2001).
• 13. Mody T. and Sessler J.L., J. Porphyrins Phthalocyanine, 5, 134 (2001).
• 14. Sessler J.L. and Miller R.A., Biochem. Pharmcol., 59, 733 (2000).
• 15. Parise R.A., Miles D.R. and Egorin M.J., J. Chromatogr., B., 749, 145 (2000).
• 16. Hoffmann B., Boggdanov A., Marecos E., Ebert W., Semmler W. and Weissleder R.J., J. Magn. Reson. Imag., 9, 336 (1999).
• 17. Sessler J.L., Dow W.C., O'Connor D., Harriman A., Hemmi G., Mody T.D., Miller R.A., Qing F.,Springs S., Woodbrun K. and Young S.W., J. Alloys Compd., 249, 146 (1997).
• 18. Horrocks W.D. and Wong C.P., J. Am. Chem. Soc., 98, 7157 (1976).
• 19. a) Cotton F.A., Wilkinson G., Murillo C.A. and Bochmann M., Advanced Inorganic Chemistry, 6th ed., Wiley-Interscience, New York, 1999, Chap. 19;b) Thompson M.K., Lough A.J., White A.J.P., Williams D.J. and Kkahwa LA., Inorg. Chem., 42,4828 (2003);c)  Zhao Z.X. and Liu G.F., Synth. React. Inorg. Met-Org. Chem., 32, 465 (2002).
• 20. Bikhazi A.B., Aghazarian S.M. and Tayim H.A., J. Pharm. Sci., 66, 1515 (1977).
• 21. Vassilian A., Bikhazi A.B. and Tayim H.A., J. Inorg. Nucl. Chem., 41, 775 (1979).
• 22. Haghighi S., McAuliffe C.A., Hill W.E., Kohl H.H. and Friedman M.E., Inorg. Chim. Acta, 43, 113 (1980).
• 23. Zaghal M.H. and Magaireh S.,Abhath Al- Yarmouk, Pure Science and Engineering Series, 5,171(1996).
• 24. Angelici J., Synthesis and Techniąues in Inorganic Chemistry, Saunders, Philadelphia, 1977, p. 213.
• 25. Nakamoto K., Infrared and Raman Spectra of Inorganic and Coordination Compounds (Part B: Appl.ications in coordination, organometallic, and bioinorganic chemistry), 5* ed., Wiley, New York, 1997.
• 26. Pavia D.L., Lampman G.M. and Kriz G.S., Introduction to Spectroscopy, 3rd ed., Harcourt College Publishers, Philadelphia, 2001, p. 72.
• 27. Zaghal M.H. and Ali B., Polyhedron, 14, 1011 (1995).
• 28. Fujimoto A. and Inuzuka K., Spectrochim. Acta, A, 44, 1035 (1988).
• 29. Yip J.H.K., Suwarno and Vittal J.J., Inorg. Chem., 39, 3537 (2000).
• 30. Aspinall H.C., Chem. Rev., 102, 1807 (2002).
• 31. Terreno E., Botta M., Fedeli F., Mondino B., Milone L. and Aime S., Inorg. Chem., 42, 4891 (2003).
• 32. Silverstein R.M., Bassler G.C. and Morrill T.C., Spectrometric Identification of Organic Compounds, 5th ed., Wiley, New York, 1991.