Thermodynamics of complexation of lanthanides with 2,6-bis(5,6-diethyl-1,2, 4-triazin-3-yl) pyridine

Radiochimica Acta

Volumn 99, Issue 11, 2011, Pages 705-712

  Rawat, N ^a   Bhattacharyya, A ^a   Ghosh, S K ^a   Gadly, T ^a   Tomar, B S ^a  

^a BHABHA ATOMIC RESEARCH CENTRE   (India)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 80155138492     PISSN: 00338230     EISSN: None     Source Type: Journal    
DOI: 10.1524/ract.2011.1867     Document Type: Article

References (31)

1. Institutional Framework for Long Term Management of High Level Waste and/or Spent Nuclear Fuel. International Atomic Energy Agency. IAEA-TECDOC-1323 (2002).
2. Madic, C., Hudsan, M. J., Liljenzin, J. O., Glatz, J. P., Nannicini, Facchini, A., Kolarik, Z., Odoj, R.: Nuclear Science and technology: New Partitioning Techniques for Minor Actinides. Eur 19149 (2000).
3. Egorov, N. N., Zakharov, M. A., Lazarev, C. N., Lyubtsev, R. I., Nikiforov, A. S., Strakhov,M. V., Filippov, E. A: New approaches to solving the management problem of long lived radionuclides. In: Proceedings of the Third international conference on nuclear fuel reprocessing and waste management, RECOD-91 1, 35 (1991).
4. Zhu, Y., Chen, J., Jiao, R.: Extraction of Am(III) and Eu(III) from nitrate solution with purified Cyanex 301. Solv. Extr. Ion Exch. 14, 61 (1996).
5. Bhattacharyya, A., Mohapatra, P. K., Manchanda, V. K.: Separation of americium(III) and europium(III) from nitrate medium using a binary mixture of Cyanex-301 with N-donor ligands. Solv. Extr. Ion Exch. 24, 1 (2006).
6. Modolo, G., Odoj, R.: Synergistic selective extraction of actinides( III) over lanthanides from nitric acid using new aromatic diorganyl dithio-phosphinic acids and neutral organophosphorus compounds. Solv. Extr. Ion Exch. 17, 33 (1999).
7. Hill, C., Madic, C., Baron, P., Ozawa, M., Tanaka, Y.: Trivalent minor actinides/lanthanides separation, using organophosphinic acids. J. Alloys Compd. 159, 271 (1998).
8. Kolarik, Z., Müllich, U., Gassner, F.: Selective extraction of Am(III) over Eu(III) by 2,6-ditriazolyl- and 2,6-ditriazinyl pyridines. Solv. Extr. Ion Exch. 17, 23 (1999).
9. Kolarik, Z., Müllich, U., Gassner, F.: Extraction of Am(III) and Eu(III) nitrates by 2,6-di-(5,6-dipropyl-1,2,4-triazin-3-yl)pyridines. Solv. Extr. Ion Exch. 17, 1155 (1999).
10. Hudson, M. J., Drew, M. G. B., Foreman,M. R., Hill, C., Huet, N., Madic, C., Youngs, T. G. A.: The coordination chemistry of 1,2,4- triazinyl bipyridines with lanthanide(III) elements - implications for the partitioning of americium(III). Dalton Trans. 1675 (2003).
11. Geist, A., Hill, C., Modolo, G., Foreman, M. R., Weigl, M., Gompper, K., Hudson, M. J., Madic, C.: 6,6'-bis(5,5,8,8-tetra methyl- 5,6,7,8-tetrahydro- benzo[1,2,4]triazin-3-yl)[2,2']bipyridine, an effective extracting agent for the separation of americium(III) and curium(III) from the lanthanides. Solv. Extr. Ion Exch. 24, 463 (2006).
12. Bhattacharyya, A., Gadly, T., Ghosh, S. K., Mohapatra, P. K., Manchanda, V. K.: Ethyl-bis-triazinyl pyridine (Et-BTP) for the separation of americium(III) from trivalent lanthanides using solvent extraction and supported liquid membrane methods. Hydrometallurgy 99, 18 (2009).
13. Hubscher-Bruder,V., Haddaoui, J., Bouhroum, S., Arnaud-Neu, F.: Recognition of some lanthanides, actinides, and transition- and heavy-metal cations by N-donor ligands: thermodynamic and kinetic aspects. Inorg. Chem. 49, 1363 (2010).
14. Colette, S., Amekraz, B., Madic, C., Berthon, L., Cote, G., Moulin, C.: Use of electro spray mass spectrometry (ESI-MS) for the study of europium(III) complexation with bis (dialkyl triazinyl) pyridines and its implications in the design of new extracting agents. Inorg. Chem. 41, 7031 (2002).
15. Colette, S., Amekraz, B., Madic, C., Berthon, L., Cote, G., Moulin, C.: Trivalent lanthanide interactions with a terdentate bis(dialkyltriazinyl) pyridine ligand studied by electrospray ionization mass spectrometry. Inorg. Chem. 42, 2215 (2003).
16. Colette, S., Amekraz, B., Madic, C.: Europium(III) interaction with a polyaza- aromatic extractant studied by time-resolved laser-induced luminescence: a thermodynamical approach. Inorg. Chem. 43, 6745 (2004).
17. Denecke,M. A., Panak, P. J., Burdet, F., Weigl, M., Geist, A., Klenze, R., Mazzanti, M., Gompper, K.: A comparative spectroscopic study of U(III)/Am(III) and Ln(III) complexed with N-donor ligands. C. R. Chim. 10, 872 (2007).
18. Trumm, S., Panak, P. J., Geist, A., Fanghänel, T.: A TRLFS study on the complexation of Cm(III) and Eu(III) with 2,6-bis(5,6- dipropyl-1,2,4- triazin-3-yl)-pyridine in water/methanol mixture. Eur. J. Inorg. Chem. 3022 (2010).
19. Drew, M. G. B., Guillaneux, D., Hudson, M. J., Iveson, P. B., Madic, C.: Unusual complexes formed by the early lanthanides with 2,6-bis(5,6 dialkyl-1,2,4-triazin-3-yl)-pyridine. Inorg. Chem. Commun. 4, 462 (2001).
20. Denecke, M. A., Rossberg, A., Panak, P. J.: Characterization and comparison of Cm(III) and Eu(III) complexed with 2,6-di (5,6- dipropyl-1,2,4-triazin-3-yl) pyridine using EXAFS, TRFLS and quantum chemical methods. Inorg. Chem. 44, 8418 (2005).
21. Alderighi, L., Gans, P., Ienco, A., Peters, D., Sabatini, A., Vacca, A.: Hyperquad simulation and speciation (HySS): a utility program for the investigation of equilibria involving soluble and partially soluble species. Coord. Chem. Rev. 184, 311 (1999).
22. Schmidt,M. W., Baldridge, K. K., Boatz, J. A., Elbert, S. T., Gordon, M. S., Jensen, J. H., Koseki, K., Matsunaga, N., Nguyen, K. A., Su, S., Windus, T. L., Dupuis,M., Montgomery, J. A.: General atomic and molecular electronic structure system. J. Comput. Chem. 14, 1347 (1993).
23. Data analysis program downloaded from http://www.box.net/ shared/static/ugmd1nqoss.zip (TAM Assistant CD v1.0.116.37).
24. Ionova, G., Rabbe, C., Guillaumont, R., Ionova, S., Madic, C., Krupa, J. C., Guillaneux, D.: A donor-acceptor model of Ln(III) complexation with terdentate nitrogen planar ligands. New J. Chem. 26, 234 (2002).
25. Philippini, V., Vercouter, T., Vitorge, P.: Evidence of different stoichiometries for the limiting carbonate complexes across the lanthanide( III) series. J. Sol. Chem. 39, 747 (2010).
26. Miguirditchian,M., Guillaneux, D., Guillaumont, D.: Thermodynamic study of the complexation of trivalent actinide and lanthanide cations by ADPTZ, a tridentate N-donor ligand. Inorg. Chem. 44, 1404 (2005).
27. Choppin, G. R.: Structure and thermodynamics of lanthanide and actinide complexes in solution. Pure Appl. Chem. 27, 23 (1971).
28. Durham, D., Frost, G., Hart, F. A.: Lanthanide complexes-VIII tris (2,2',6',2''-terpyridine) lanthanide(III) perchlorates: fluorescence and structure. J. Inorg. Nucl. Chem. 31, 833 (1969).
29. Haas, Y., Stein, G.: Pathways of radiative transitions in europium( III) solutions: role of solvent and anions. J. Phys. Chem. 75, 3668 (1971).
30. Wang, Z.-M., Van de Burgt, L. J., Choppin, G. R.: Spectroscopic study of lanthanide(III) complexes with aliphatic di-carboxylic acids. Inorg. Chim. Acta 310, 248 (2000).
31. Kimura, T., Choppin, G. R.: Luminescence study on determination of hydration number of Cm(III). J. Alloys Compd. 213/214, 313 (1994).