Summary
Two series of bivalent metal complexes of the type M(Sal)· xH2O and M(Naph) have been synthesized; where M = Co, Ni, Cu, Zn, Pd and Cd, and H2-Sal and H2-Naph are salicylaldehyde and o-hydroxynaphthaldehyde isonicotinoyl hydrazones which acted as dibasic terdentate ligands. The polymeric nature and coordination sites of the complexes have been characterized by elemental, d.t.a. and t.g.a analyses, molar conductance, pH, room temperature magnetic susceptibility and spectral (i.r., 1H n.m.r, u.v.) measurements. The protonation constants of the ligands have been determined potentiometrically at different temperatures, ionic strengths and at different EtOH-H2O compositions.
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References
K. Joseph, A. S. Pardly, Sarada Gopinathan and C. Gopinathan, Indian J. Chem., 21A, 1137 (1982).
G. S. Kouimtzis and V. C. Vasiliades, Microchem. J., 20, 137 (1975).
L. Sacconi, Gazz. Chim. Ital., 83, 894 (1953).
V. B. Rana, J. N. Gurtu and M. P. Teotia, J. Inorg. Nucl. Chem., 42, 331 (1980).
V. B. Rana, J. N. Gurtu and M. P. Teotia, Indian J. Chem., 19A, 133 (1980).
V. B. Rana, J. N. Gurtu and M. P. Teotia, 20A, 520 (1981).
T. R. Rao, I. A. Khan and R. C. Aggarwal, J. Less Common Met., 115, 325 (1986).
L. Sacconi, J. Am. Chem. Soc., 75, 5434 (1953).
R. M. El-Bahnasawy, M. M. Shoukry and M. M. Hussein, Proc. Indian Acad. Sci., 96, 309 (1986).
A. Vogel, Textbook of Quantitative Inorganic Analysis, 4th Edit, Longmans, London, 1986.
A. Tawansi, Magnetic Properties of Some Intermetallic Compounds Containing Rare Earth and Uranium, Ph.D. Thesis, Moscow State University, 1977, p. 74.
F. I. Welcher, The Analytical Uses of Ethylenediamenetetraacetic Acid, Van Nostrand, Princeton, 1958.
G. Le Grand, Van Uitert and G. Charles Haas, J. Am. Chem. Soc., 75, 451 (1953).
R. Nayan and A. K. Dey, Indian J. Chem., 10, 109 (1972).
S. David Burgess and A. Charles Kraus, J. Am. Chem. Soc., 70, 706 (1948).
K. K. Narang and A. Aggarwal, Indian J. Chem., 13, 1072 (1975).
M. Akbar Ali and S. E. Livingstone, Coord. Chem. Rev., 13, 101 (1974).
L. N. Ferguson, Electron Structures of Organic Molecules, Prentice-Hall, New York, 1952, p. 216.
A. F. Gillam and E. S. Stern, An Introduction to Electronic Absorption Spectroscopy in Organic Chemistry, Edward Arnold, London, 1954, p. 128, 223.
A. E. Martell and M. Calvin, J. Am. Chem. Soc., 75, 5207 (1953).
R. J. P. Williams, J. Chem. Soc., 137 (1955).
D. L. Pavia, G. M. Lampman and G. S. Kriz, Introduction to Spectroscopy, Saunders, London, 1979, pp. 29–49.
A. Recca and F. A. Bettino, J. Inorg, Nucl. Chem., 42, 479 (1980).
M. Goldstein, E. F. Mooney, A. Anderson and H. A. Gebbie, Spectrochim. Acta, 21, 105 (1965).
C. N. R. Rao, Chemical Applications of Infrared Spectroscopy, Academic Press, New York, 1967, pp. 238 and 265.
R. C. Aggarwal and K. K. Narang, Inorg. Chim. Acta, 7, 651 (1973).
I. Gama, Bull. Chem. Soc. (Jpn), 34, 760 (1961).
R. C. Aggarwal and T. R. Rao, J. Inorg. Nucl. Chem., 40, 171 (1978).
M. S. Biradar and V. H. Kulkarni, J. Inorg. Nucl. Chem., 33, 2451 (1971).
E. El-Gayed and M. F. Iskander, J. Inorg. Nucl. Chem., 33, 107 (1971).
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El-Bahnasawy, R.M., El-Meleigy, S.E. & El-Tawansi, AA. o-hydroxyaroyl-isonicotinoyl hydrazones as chelating agents with divalent transition metal ions. Transition Met Chem 19, 270–274 (1994). https://doi.org/10.1007/BF00139090
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DOI: https://doi.org/10.1007/BF00139090