Skip to main content
Log in

New copper(II), nickel(II), and cobalt(II) chelates derived from 2-methyl-3-{[3-methyl-5-oxo-1-phenylpyrazol-4- ylidene)methyl]amino}-quinazolin-4-one

Russian Journal of Inorganic Chemistry Aims and scope Submit manuscript

Abstract

Ligand system derived from pyrazolone-5 and N-aminoquinazolinone was prepared, its structure was studied. Metal chelates ML2 were prepared by reaction of the obtained ligand with copper(II), nickel(II), and cobalt(II) acetates. The complexes were studied by IR, electronic, and ESR spectroscopy, magnetochemistry, X-ray diffraction. Copper(II) complex was shown to have pseudo-tetrahedral structure, nickel(II) and cobalt(II) complexes are octahedral.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. M. D. Mashkovskii, Therapeutic Agents (Novaya volna, Moscow, 2012) [in Russian].

    Google Scholar 

  2. Z.-G. Yu, W.-M. Ding, H.-R. Ji, and X.-Y. Zhu, Chin. J. Org. Chem. 30, 1358 (2010).

    CAS  Google Scholar 

  3. B. A. Omotowa and M. A. Mesubi, Appl. Organomet. Chem. 11, 1 (1997). doi 10.1002/(SICI)1099-0739(199701)

    Article  CAS  Google Scholar 

  4. M. Cushman, M. Jayaraman, J. A. Vroman, et al., J. Med. Chem. 43, 3665 (2000). doi 10.1021/jm000029d

    Article  Google Scholar 

  5. L. D. Popov, S. A. Borodkin, I. N. Shcherbakov, et al., Russ. J. Gen. Chem. 83, 1376 (2013). doi 10.1134/ S107036321307013X

    Article  CAS  Google Scholar 

  6. S. I. Levchenkov, I. N. Shcherbakov, L. D. Popov, et al., Russ. J. Struct. Chem. 56, 113 (2015).

    Article  CAS  Google Scholar 

  7. S. Kumar, G. Mishra, P. Singh et al., Chem. Sinica 2, 36 (2011).

    Google Scholar 

  8. A. K. Nanda, S. Ganduli, and R. Chakraborty, Molecules 12, 2413 (2007). doi 10.3390/12102413

    Article  CAS  Google Scholar 

  9. P. Panneerselvam, B. R. Ahmad, R. D. Sankar, and R.N. Kumar, Eur. J. Med. Chem. 44, 2328 (2009). doi 10.1016/jejmech.2008.04.010

    Article  CAS  Google Scholar 

  10. K. B. Gudasi, R. S. Vadavi, R. V. Shenoy, et al., Trans. Met. Chem. 30, 661 (2005). doi 10.1007/s11243-005-4829-1

    Article  CAS  Google Scholar 

  11. P. K. Shiva, K. L. Shiva, P. Melvin, et al., Biointerface Res. Appl. Chem. Open Access J. 1, 127 (2011).

    Google Scholar 

  12. K. S. Prasad, L. S. Kumar, S. Chandan, et al., Spectrochim. Acta A 81, 276 (2011). doi 10.1016/jsaa.2011.06. 010

    CAS  Google Scholar 

  13. K. B. Gudasi, R. S. Vadavi, R. V. Shenoy, et al., Transit. Met. Chem. 31, 135 (2006). doi 10.1007/s11243-005-6363-6

    Article  CAS  Google Scholar 

  14. G. M. Sheldrick, SHELXTL v. 6.14, Structure Determination Software Suite (Bruker AXS, Madison, Wisconsin, USA).

  15. U. Ewert, R. Stöber, G. Tomaschewski, and W. Freyer, Monatsh. Chem. 113, 973 (1982).

    Article  CAS  Google Scholar 

  16. A. A. Shklyaev, V. F. Anufrienko, and V. D. Ogorodnikov, Zh. Strukt. Khim. 14, 995 (1973).

    Google Scholar 

  17. A. I. Uraev, A. L. Nivorozhkin, G. I. Bondarenko, et al., Russ. Chem. Bull. 49, 1863 (2000).

    Article  CAS  Google Scholar 

  18. A. la Cour and A. Hazell, Acta Crystallogr., Sect. E 63, m330 (2007).

    Article  Google Scholar 

  19. A. B. P. Lever, Inorganic Electronic Spectroscopy (Elsevier, Amsterdam, 1984).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to L. D. Popov.

Additional information

Original Russian Text © L.D. Popov, G.I. Bondarenko, S.A. Borodkin, Yu.P. Tupolova, V.V. Tkachev, G.V. Shilov, S.I. Levchenkov, I.N. Shcherbakov, E.V. Korshunova, E.A. Raspopova, V.A. Kogan, 2016, published in Zhurnal Neorganicheskoi Khimii, 2016, Vol. 61, No. 5, pp. 603–610.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Popov, L.D., Bondarenko, G.I., Borodkin, S.A. et al. New copper(II), nickel(II), and cobalt(II) chelates derived from 2-methyl-3-{[3-methyl-5-oxo-1-phenylpyrazol-4- ylidene)methyl]amino}-quinazolin-4-one. Russ. J. Inorg. Chem. 61, 575–582 (2016). https://doi.org/10.1134/S0036023616050181

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0036023616050181

Keywords

Navigation