Striking medium effects on the kinetics of decomposition of macrocyclic Cu2+ complexes: Additional considerations to be taken when designing Copper-64 radiopharmaceuticals

Inorganic Chemistry Communications

Volumn 13, Issue 11, 2010, Pages 1272-1274

  Basallote, Manuel G ^a   Castillo, Carmen E ^a   Máñez, M Angeles ^a   Lubal, Přemysl ^c   Martínez, Manuel ^b   Rodríguez, Carlos ^b   Vaněk, Jakub ^b,c  

^a UNIVERSITY OF CÁDIZ   (Spain)

^b UNIVERSITY OF BARCELONA   (Spain)

^c MASARYK UNIVERSITY   (Czech Republic)

Author keywords

Copper 64 radiopharmaceuticals; Decomposition of copper complexes; Electrolyte media; Kinetics

Indexed keywords

EID: 77956926822     PISSN: 13877003     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.inoche.2010.07.013     Document Type: Article

References (23)

1. T.J. Wadas, E.H. Wong, G.R. Weismann, and C.J. Anderson Chem. Rev. 110 2010 2858
2. M. Shokeen, and C.J. Anderson Acc. Chem. Res. 42 2009 832
3. D.J. Stigers, R. Ferdani, G.R. Weisman, E.H. Wong, C.J. Anderson, J.A. Golen, C. Moore, and A.L. Rheingold Dalton Trans. 39 2010 1699
4. B. Verdejo, A. Ferrer, S. Blasco, C.E. Castillo, J. González, J. Latorre, M.A. Máñez, M.G. Basallote, C. Soriano, and E. García-España Inorg. Chem. 46 2007 5707
5. 3 as supporting electrolytes (see Table S1).
6. N. McCann, G.A. Lawrance, Y.M. Neuhold, and M. Maeder Inorg. Chem. 46 2007 4002
7. A. Grzejdziak Pol. J. Chem. 67 1993 2133
8. M. Micheloni, A. Sabatini, and P. Paoletti J. Chem. Soc. Dalton Trans. 828 1978
9. Kinetic measurements were carried out either on a Cary 50, a HP8453, on a TIDAS J&M or on an Applied Photophysics SX17MV instrument. The general experimental technique has already been described [4] (see Table S2).
10. -3 M) plus the ligand in a 1:1 molar ratio at pH 7-8 was employed.
11. L.H. Chen, and C.S. Chung Inorg. Chem. 27 11 1988 1880 1883
12. R.W. Hay, and M. Pujari Inorg. Chim. Acta 1000 1985 L1
13. W.J. Lan, and C. Chung J. Chem. Soc. Dalton Trans. 1994 191
14. J. Kotek, P. Lubal, P. Hermann, I. Císařová, I. Lukeš, T. Godula, I. Svobodová, P. Táborský, and J. Havel Chem. Eur. J. 9 2003 233
15. 4 and NaOH and the desired ionic strength were used. No buffers were employed to avoid possible interactions (see Table S4).
16. M.G. Basallote, J. Duran, M.J. Fernandez-Trujillo, M.A. Máñez, and B. Szpoganicz J. Chem. Soc. Dalton Trans. 1999 1093 1100
17. M. Maeder, Y.M. Neuhold, G. Putxy, and P. King Phys. Chem. Chem. Phys. 5 2003 2836
18. M. Eigen, W. Kruse, G. Maass, and L. Demaeyer Prog. React. Kin. Mech. 2 1964 285
19. M.J. Fernandez-Trujillo, B. Szpoganicz, M.A. Mañez, L.T. Kist, and M.G. Basallote Polyhedron 15 1996 3511 3517
20. D.W. Margerum, G.R. Cayley, D.C. Weatherburn, and G.K. Pagenkopf ACS Monography 174 1978 1
21. R.S. Read, and D.W. Margerum Inorg. Chem. 20 1981 3143
22. C.A. Bell, P.V. Bernhardt, L.R. Gahan, M. Martínez, M.J. Monteiro, C. Rodríguez, and C.A. Sharrad Chem. Eur. J. 16 2010 3166 3175
23. L.H. Chen, and C.S. Chung Inorg. Chem. 28 1989 1402