pH-Metric Study on Metal-Liagand Stability Constants of Co(II), Cu(II), Ni(II) and Zn(II) Complexes with some Substituted Novel Chalcones

Authors

  • P. J. Parmar  Department of Chemistry, Nanasaheb Y. N. Chavan Arts, Science and Commerce College, Chalisgaon, Jalgaon, Maharashtra, India

Keywords:

The interactions of Co(II), Cu(II) and Zn(II) with 1-(2"-Hydroxy-3"-nitro-5"-methylphenyl)-3-(3'-nitrophenyl)-2-propen-1-one (Ligand-I) and 1-(2"-Hydroxy-3"-nitro-5"-methylphenyl)-3-(3'4'-methylene dioxyphenyl)-2-propen-1-one (Ligand-II) have been studied by Bjerrum method as adopted by Calvin and Wilson. The stability constant of 1:1 and 1:2 complexes of C0(II), Cu(II) and Zn(II) have been studied at constant temperature (27±0.1°C) and 0.1 M ionic strength (NaOH) in 70% DMF-water mixture. It is observed that formation of 1:1 and 1:2 complexes in occurring simultaneously.

Abstract

pH-Metric Study on Metal-Liagand Stability Constants of Co(II), Cu(II), Ni(II) and Zn(II) Complexes with some Substituted Novel Chalcones

References

  1. S. Ishidia, A. Mabsuda, Y. Kawamuna and Yamanaka, Chemotherapy, 8, 146 (1960).
  2. M. B. Hogale, N. P. Dhore, A. F. Shelar and P. K. Pawar, Orient. J. Chem., 2, 55 (1986).
  3. J. Mattew, A. V. S. Rao and S. Rambhav, Curr. Sci. 53, 576 (1984).
  4. T. Yamakawa, H. Kagechika, E. Kawachi, Y. Hashimato and K. Shedo, J. Med. Chem., 33, 1430 (1990).
  5. V. K. Ahluwalia, L. Nayal, N. Kaila, S. Bala and A. K. Tahim, Indian J. Chem., 26B, 384 (1987).
  6. A. K. Bhatt, R. P. Bhamana, M. R. Patel, R. A. Bellare and C. V. Deliwala, Indian J. Chem., 10, 694 (1972).
  7. H. Ishitsuka, Y. T. Ninomiya, C. Ohsawa, M. Fujju and Y. Suhara, Antimicrob. Agents Chemother., 22, 617 (1982).
  8. Y. Ninomiya, N. Shimma and H. Ishitsuka, Antiviral Res., 13, 61 (1990).
  9. F. H. C. Rossoti and H. Rosotti, The determination of stability constants, McGraw-Hill Book Co.
  10. A. E. Martell and M. Clavin, Chemistry of the Metal Chelate Compounds, Prentice Hall, Inc., England, Cliffs, N. J. (1962).
  11. J. Bjerrum, Metal Amine Formation in Aqueous Solutions, P. Haase and Sons,Copenhagen (1941).
  12. A. T. Florence and D. Attwood, Physical Principles of Pharmacy, Mcmillan,London (1981).
  13. H. Arving and R. J. P. Williams, J. Chem. Soc., 3192 (1953).
  14. Z. Ley, Electrochem., 10,954 (1904).
  15. Pfeiffer, Angew Chem., 53, 93(1940).
  16. Schwarzenbach and Ankerman, Helv. Chim. Acta, 31, 1029 (1948).
  17. V. Fukuda, R. Morishita and K. Sone, Bull Chem. Soc. Jpn, 49, 1017 (1976).
  18. A. K. Rana and J. R. Shah, J. Indian Chem. Soc., 63, 281 (1981).
  19. S. Gudadhe, M:L. Narwade and V. S. Jamode, Acta Cienc. Indica(Chem.). 11,234(1985).
  20. C. Natrajan and P. Thormaraj, Indian J. Chem., 30A, 722 (1991).
  21. V. B. Tayade, Synthesis, Studies of heterocyclic compounds containing O, N and Sbeteroatoms, Ph. D. Thesis, Amravati University, Amravati (1998).
  22. Ya. A. Shuter, Zh. Obshch, Khim., 44,379 (1974).
  23. J. C. Jansen and J. Reedijik, Z. Naturforsch, Teil B, 29, 527 (1974) (Eng.).
  24. V. S. Jolly, G. D. Arora and P. Taiwar, J. Indian Chem. Soc., 67, 1001 (1990).

International Journal of Scientific Research in Science and Technology

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Published

2018-02-28

Issue

Volume 3, Issue 7, September-October-2017

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Research Articles

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[1]
P. J. Parmar "pH-Metric Study on Metal-Liagand Stability Constants of Co(II), Cu(II), Ni(II) and Zn(II) Complexes with some Substituted Novel Chalcones" International Journal of Scientific Research in Science and Technology(IJSRST), Online ISSN : 2395-602X, Print ISSN : 2395-6011,Volume 3, Issue 7, pp.1200-1203, September-October-2017.