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Complexes of copper(II) with some new thiocarbamide derivatives

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Summary

A new series of thiocarbamides was prepared by the reaction of benzoylisothiocyanate with various amines namely 2-aminopyridine (H2LI), 3-aminopyridine (H2LII), 2,3-diaminopyridine (H2LIII), 2,6-diaminopyridine (H2LIV), o-phenylene diamine (H2LV), p-phenylenediamine (H2LVI) and ethylene diamine (H2LVII). The copper(II) complexes of these ligands were isolated and have been characterized by elemental analyses, molar conductivities, magnetic moments and spectral (visible, i.r.) measurements. I.r. spectra show that the ligands behave as dianionic or neutral tetradentates or as monoanionic or neutral bidentates. The [Cu(HLI)Cl]2 and Cu(H2LIV)Cl2 complexes are diamagnetic and the other complexes have normal magnetic moment at room temperature. Electronic spectral analyses show that Cu2(LIV)Ac2 is planar and the other complexes are tetragonally distorted octahedral. All the complexes are non-electrolytes.

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References

  1. D. Campell, F. W. Landgerbe and T. N. N. Morgan,Lancet.,246, 630 (1944).

    Article  Google Scholar 

  2. E. J. Baumann, N. Metzger and D. Marine,Endocrinology,34, 44 (1944).

    Article  CAS  Google Scholar 

  3. C. H. Lr,J. Am. Chem. Soc.,67, 1065 (1945).

    Article  Google Scholar 

  4. R. H. Williams, A. R. Weinglass and G. A. Kay,Amer. J. Med. Sci.,207, 701 (1944).

    Article  CAS  Google Scholar 

  5. R. L. Frank and P. V. Smith,Org. Synth.,28, 89 (1948).

    CAS  Google Scholar 

  6. K. M. Ibrahim, M. M. Bekheit, G. M. Abu El-Reash and M. M. Mostafa,Polyhydron,5(10), 1635 (1986).

    Article  CAS  Google Scholar 

  7. W. J. Geary,Coord. Chem. Rev.,7, 81 (1971).

    Article  CAS  Google Scholar 

  8. R. Mayor,Organo Sulphur Chemistry, Wiley Interscience, New York, 1967, 219.

    Google Scholar 

  9. M. K. Ali and R. Bose,J. Inorg. Nucl. Chem.,39, 265 (1977).

    Article  CAS  Google Scholar 

  10. C. N. R. Rao and R. Venkataraghavan,Spectrochem. Acta,18, 541 (1962).

    Article  CAS  Google Scholar 

  11. C. P. Prabhakaran and C. C. Patel,Indian J. Chem.,7, 1257 (1969).

    CAS  Google Scholar 

  12. A. K. Das and D. V. Ramana Rao,Indian J. Chem.,13, 620 (1975).

    CAS  Google Scholar 

  13. O. M. Adams and P. J. Lock,J. Chem. Soc., A. 620 (1967).

  14. M. Ali Akbar, S. E. Livingstone and D. J. Philips,Inorg. Chim. Acta,5, 493 (1971).

    Article  Google Scholar 

  15. I. P. Khullar and U. Agarwala,Can. J. Chem.,53, 1165 (1975).

    Article  CAS  Google Scholar 

  16. C. N. R. Rao, R. Venkataraghavan and T. R. Kasturi,Can. J. Chem.,42, 36 (1964).

    Article  CAS  Google Scholar 

  17. R. S. Nyholm,Proc. Chem. Soc., 273 (1961).

  18. T. Nortia,Suomen Kemistilehti,33, 161 (1960).

    Google Scholar 

  19. A. B. P. Lever,Inorganic Electronic Spectroscopy, Elsevier, New York, 1968, p. 360.

    Google Scholar 

  20. C. M. Harris, B. F. Hoskins and R. L. Martin,J. Chem. Soc., 3728 (1959).

  21. Y. Yamada, H. Nakamura and T. Tsuchida,Bull. Chem. Soc. Japan,31, 303 (1958).

    Article  CAS  Google Scholar 

  22. S. Yamada, H. Nishikava and T. Tsuchida,Bull. Chem. Soc. Japan,33, 1278 (1960).

    Article  CAS  Google Scholar 

  23. A. Syamal and K. S. Kale,Indian J. Chem.,16A, 46 (1978).

    CAS  Google Scholar 

  24. L. Dubiki and R. L. Martin,Inorg. Chem.,5, 2203 (1966).

    Article  Google Scholar 

  25. A. K. Gregson, R. L. Martini and S. Mitra,Proc. Roy, Soc.,A 320, 473 (1971).

    Article  Google Scholar 

  26. G. Basu, R. L. Belford and R. E. Dickensen,Inorg. Chem.,I, 438 (1962).

    Article  Google Scholar 

  27. A. Chakravorty and S. Basu,J. Inorg. Nucl. Chem.,17, 55 (1961).

    Article  CAS  Google Scholar 

  28. O. G. Holmes and D. S. McClure,J. Chem. Phys.,26, 1186 (1957).

    Article  Google Scholar 

  29. D. W. Smith,Inorg. Chem.,5, 2236 (1966).

    Article  CAS  Google Scholar 

  30. W. E. Hatfield and R. Whyman in R. L. Carlin (Ed.),Transition Metal Chemistry, Marcel Dekker, New York 1969, Vol. 5, p. 95.

    Google Scholar 

  31. J. R. Ferraro,Low Frequency Vibrations of Inorganic and Coordination Compounds, Plenum Press, New York 1971.

    Google Scholar 

  32. J. R. Ferraro and W. R. Walkers,Inorg. Chem.,4, 1382 (1965).

    Article  CAS  Google Scholar 

  33. R. J. H. Clark,J. Chem. Soc., 1377 (1963).

  34. K. Nakamoto,Infrared Spectra of Inorganic and Coordination Compounds, Wiley, New York, 1970.

    Google Scholar 

Download references

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Authors and Affiliations

  1. Chemistry Department, Faculty of Science, Mansoura University, Mansoura, Egypt

    Gaber M. Abu El-Reash, Fatma I. Taha & Gamila Badr

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  1. Gaber M. Abu El-Reash
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  2. Fatma I. Taha
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  3. Gamila Badr
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Abu El-Reash, G.M., Taha, F.I. & Badr, G. Complexes of copper(II) with some new thiocarbamide derivatives. Transition Met Chem 15, 116–119 (1990). https://doi.org/10.1007/BF01023899

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