Summary
The synthesis, characterization and electrochemical behaviour of a new series of copper(II) complexes derivated from substituted anilines and bromosalicylaldehydes have been studied.
The complexes show a square-plane stereochemistry in solution. The reduction potentials depend on the substitutents in the salicylaldehydes and on the precursor anilines. The evaluation of kinetic parameters show a single stage one-electron transfer.
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References
T. Sakura, J. Hongo and A. Nakaltara,Inorg. Chim. Acta, 46, 205 (1980).
G. S. Patterson and R. H. Holm,Bioinorg. Chem., 4, 257 (1975) and refs. therein.
M. J. Carter, D. P. Rillema and F. Basolo,J. Am. Chem. Soc., 96, 392 (1974) and refs. therein.
S. Gruber, C. Harris and E. Sinn,J. Inorg. Nucl. Chem., 30, 1805 (1968).
G. Percy and D. Thornton,J. Inorg. Nucl. Chem., 34, 3369 (1972).
M. Villagrán, G. Mena, A. Alvarado and J. Costamagna,Bol. Soc. Chil. Quim., 29, 251 (1984).
K. K. Narang and A. Aggarwal,Transition Met. Chem., 2, 29 (1977).
S. E. Livingstone and J. E. Oluka,Ibid., 2, 163 (1977);2, 190 (1977).
G. C. Percy and D. A. Thornton,J. Inorg. Nucl. Chem., 34, 3357 (1972).
G. Percy and D. Thornton,Chimia, 25, 1974 (1971).
J. Csaszar and J. Balog,Acta Chim. Acad. Sc. Hung., 87, 331 (1975).
A. B. P. Lever,Inorganic Electronic Spectroscopy, Elsevier, Amsterdam, pp. 355–361, 1968.
E. Frasson and C. Panattoni,Z. Krist., 116, 154 (1961).
A. C. Brainthwaite, P. E. Wright and T. N. Waters,J. Inorg. Nucl. Chem., 37, 1669 (1975).
H. Yokoi and A. W. Addison,Inorg. Chem., 16, 1341 (1977).
A. W. Addison and J. H. Stenhouse,Inorg. Chem., 17, 2161 (1978).
U. Sakaguchi and A. W. Addison,J. Chem. Soc., Dalton Trans., 600 (1979).
A. J. Bard and L. B. Faulker,Electrochemical Methods, Wiley, New York, Ch. 9, 1980.
E. Gileadi, E. Kirova-Eisner and J. Penciner,Interfacial Electrochemistry, Addison Wesley, Reading, Ch. 9, 1972.
D. A. Corrigan and D. H. Evans,J. Electroanal. Chem., 106, 287 (1980).
F. Operker and P. Beran,J. Electroanal. Chem., 69, 1 (1976).
N. Elmur, J. E. Sheats, W. E. Geiger and J. O. Holloway,Inorg. Chem., 18, 1443 (1979).
R. P. Baldwin, K. Ravichandran and R. K. Johnson,J. Chem. Educ.,,61, 820 (1984).
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Araya, L.M., Vargas, J.A. & Costamagna, J.A. Ligand influence on the redox properties of some copper(II) complexes with schiff bases derived from bromosalicylaldehydes and methyl or chloro-substituted anilines. Transition Met Chem 11, 312–316 (1986). https://doi.org/10.1007/BF00620654
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DOI: https://doi.org/10.1007/BF00620654