Table of Contents Author Guidelines Submit a Manuscript
Journal of Chemistry
Volume 2013, Article ID 349580, 5 pages
http://dx.doi.org/10.1155/2013/349580
Research Article

Synthesis, Spectroscopy, Thermal Analysis, Electrochemistry and Superoxide Scavenging Activity of a New Bimetallic Copper(II) Complex

Department of Chemistry, Gauhati University, Assam, Guwahati 781 014, India

Received 25 June 2012; Revised 31 August 2012; Accepted 5 September 2012

Academic Editor: Andrea Trabocchi

Copyright © 2013 Babita Sarma and Diganta Kumar Das. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. C. D. Berdanier, J. L. Goff, and S. S. Gropper, Advanced Nutrition and Human Metabolism, Words Worth/Thompson Learning, Belmont, Calif, USA, 3rd edition, 1999.
  2. A. S. Brill, R. B. Martin, and R. J. P. Williams, Electronic Aspects of Biochemistry, Academic Press, New York, NY, USA, 1964.
  3. E. Frieden, S. Osaki, and H. Kobayashi, “Copper proteins and oxygen. Correlations between structure and function of the copper oxidases,” Journal of General Physiology, vol. 49, no. 1, pp. 213–252, 1965. View at Google Scholar · View at Scopus
  4. R. M. S. Pereira, N. E. D. Andrades, N. Paulino et al., “Synthesis and characterization of a metal complex containing naringin and Cu, and its antioxidant, antimicrobial, antiinflammatory and tumor cell cytotoxicity,” Molecules, vol. 12, no. 7, pp. 1352–1366, 2007. View at Publisher · View at Google Scholar · View at Scopus
  5. I. B. Afanasev, E. A. Ostrskhovitchm, E. V. M. Chik, C. A. Ibraginova, and L. G. Korkina, “Does the antitumor cyclopropylpyrroloindole antibiotic CC-1065 cross-link DNA in tumor cells?” Biochemical Pharmacology, vol. 61, no. 1, pp. 67–72, 2001. View at Publisher · View at Google Scholar
  6. M. Mohan, N. K. Gupta, and M. Kumar, “Synthesis, magnetic and electrochemical properties of binuclear copper(II) complexes of pyridoxal hydrazones,” Inorganica Chimica Acta, vol. 197, no. 1, pp. 39–40, 1992. View at Publisher · View at Google Scholar
  7. S. K. Mandal and K. Nag, “Dinuclear metal complexes. Part 3. Preparation and properties of hydroxo-bridged dicopper(II) complexes,” Journal of the Chemical Society, Dalton Transactions, no. 10, pp. 2141–2149, 1984. View at Publisher · View at Google Scholar
  8. P. K. Coughlin and S. J. Lipard, “A monohydroxobridged, strongly antiferromagnetically coupled dicopper(II) center in a binucleating macrocycle. Comparisons with binuclear copper sites in biology,” Journal of the American Chemical Society, vol. 103, no. 11, pp. 3228–3228, 1981. View at Publisher · View at Google Scholar
  9. R. N. Patel, “Magnetic, epr and SOD studies of some CuII-CuII, CuII-NiII and CuII-ZnII imidazolate bridged complexes,” Spectrochimica Acta Part A, vol. 59, no. 4, pp. 713–721, 2003. View at Publisher · View at Google Scholar
  10. R. R. Gagne, R. P. Kreh, and J. A. Dodge, “Unusual structural and reactivity types for copper(I). Synthesis and structural and redox properties of binuclear copper(I) complexes which are probably three coordinate in solution and experience intermolecular metal-metal interactions in the solid state,” Journal of the American Chemical Society, vol. 101, no. 23, pp. 6917–6927, 1979. View at Publisher · View at Google Scholar
  11. E. I. Solomon, “Electronic and geometric structure-function correlations of the coupled binuclear copper active site,” Pure and Applied Chemistry, vol. 55, no. 7, pp. 1069–1088, 1983. View at Publisher · View at Google Scholar
  12. R. N. Patel, N. Singh, K. K. Shukla, V. L. N. Gundla, and U. K. Chauhan, “Synthesis, spectra and biomimetic properties of copper(II)-copper(II) and copper(II)-zinc(II) binuclear complexes with CuN5 chromophores,” Spectrochimica Acta Part A, vol. 61, no. 11-12, pp. 2603–2610, 2005. View at Publisher · View at Google Scholar · View at Scopus
  13. D. R. McMillin and K. M. McNett, “Photoprocesses of copper complexes that bind to DNA,” Chemical Reviews, vol. 98, no. 3, pp. 1201–1219, 1998. View at Google Scholar · View at Scopus
  14. K. E. Erkkila, D. T. Odom, and J. K. Barton, “Recognition and reaction of metallointercalators with DNA,” Chemical Reviews, vol. 99, no. 9, pp. 2777–2795, 1999. View at Google Scholar · View at Scopus
  15. A. S. Gardberg, P. E. Daon, B. M. Hoffman, and J. A. Ibers, “Singly and doubly oxidized phthalocyanine (pc) Rings: [Cu(pc)(ReO4)] and [Cu(pc)(ReO4)2],” Angewandte Chemie International Edition, vol. 40, no. 1, pp. 244–246, 2001. View at Google Scholar
  16. J. K. Swearingen and D. X. West, “Structural and spectral studies of di-2-pyridyl ketone N(4)-methyl- and N(4)-dimethylthiosemicarbazone and their metal complexes,” Transition Metal Chemistry, vol. 26, no. 3, pp. 252–260, 2001. View at Publisher · View at Google Scholar
  17. G. Wilkinson, R. D. Gillard, and J. A. Mc Cleverty, Comprehensive Coordination Chemistry, vol. 2, Elsevier, Oxford, UK, 1987.
  18. T. C. Pederson and S. D. Aust, “The role of superoxide and singlet oxygen in lipid peroxidation promoted by xanthine oxidase,” Biochemical and Biophysical Research Communications, vol. 52, no. 3, pp. 1071–1078, 1973. View at Publisher · View at Google Scholar
  19. Y. Mizushima, R. Igarshi, C. G. Wermuth, N. Koga, H. Kinig, and B. W. Metcalf, Medicinal Chemistry for the 21st Century, Black-Well Scientific Publications, Oxford, UK, 1992.
  20. G. Tabbi Nauser T, W. H. Koppenol, and J. Reedijk, “A pulse radiolysis study of an imidazolato-bridged asymmetric dicopper(II) complex: a structural and functional mimic of superoxide dismutase,” European Journal of Inorganic Chemistry, no. 12, pp. 1939–1943, 1998. View at Google Scholar
  21. B. Halliwell and J. M. C. Gutteridge, Free Radicals in Biology and Medicine, Clarendon Press, Oxford, UK, 2nd edition, 1989.
  22. A. E. Liczmanski, H.-J. Hartmann, and U. Weser, “Neutralization of superoxide dismutase defficiency effects by environment changes in yeast Saccharomyces cerevisiae. III. Copper complexes with superoxide dismutase activity,” Bulletin of the Polish Academy of Sciences, vol. 42, no. 4, pp. 291–297, 1994. View at Google Scholar
  23. A.-M. Liu, R.-G. Xiong, and X.-Z. You, “A novel, more vivid Cu2Zn2SOD model: crystal structure and some properties of the Schiff base copper(II) complex: [Cu(appn)](ClO4)2·H2O,” Polyhedron, vol. 16, no. 1, pp. 119–123, 1997. View at Publisher · View at Google Scholar
  24. G. Tabbi, W. L. Driessen, J. Reedijk, R. P. Bonomo, N. Veldman, and A. L. Spek, “High superoxide dismutase activity of a novel, intramolecularly imidazolato-bridged asymmetric dicopper(II) species. Design, synthesis, structure, and magnetism of copper(II) complexes with a mixed pyrazole-imidazole donor set,” Inorganic Chemistry, vol. 36, no. 6, pp. 1168–1175, 1997. View at Google Scholar · View at Scopus
  25. R. G. Bhirud and T. S. Srivastava, “Superoxide dismutase activity of Cu(II)2(aspirinate)4 and its adducts with nitrogen and oxygen donors,” Inorganica Chimica Acta, vol. 173, no. 1, pp. 121–125, 1990. View at Publisher · View at Google Scholar
  26. A. Barik, B. Mishra, A. Kunwar et al., “Comparative study of copper(II)-curcumin complexes as superoxide dismutase mimics and free radical scavengers,” European Journal of Medicinal Chemistry, vol. 42, no. 4, pp. 431–439, 2007. View at Publisher · View at Google Scholar · View at Scopus
  27. J. Patole, S. Dutta, S. Padhye, and E. Sinn, “Tuning up superoxide dismutase activity of copper complex of salicylaldehyde semicarbazone by heterocyclic bases pyridine and N-methyl imidazole,” Inorganica Chimica Acta, vol. 318, no. 1-2, pp. 207–211, 2001. View at Publisher · View at Google Scholar · View at Scopus
  28. T. Suksrichavalit, S. Prachayasittikul, T. Piacham, C. Isarankura-Na-Ayudhya, C. Nantasenamat, and V. Prachayasittikul, “Copper complexes of nicotinic-aromatic carboxylic acids as superoxide dismutase mimetics,” Molecules, vol. 13, no. 12, pp. 3040–3056, 2008. View at Publisher · View at Google Scholar · View at Scopus
  29. T. Suksrichavalit, S. Prachayasittikul, C. Nantasenamat, C. Isarankura-Na-Ayudhya, and V. Prachayasittikul, “Copper complexes of pyridine derivatives with superoxide scavenging and antimicrobial activities,” European Journal of Medicinal Chemistry, vol. 44, no. 8, pp. 3259–3265, 2009. View at Publisher · View at Google Scholar · View at Scopus
  30. S. Prachayasittikul, A. Worachartcheewan, R. Pingaew et al., “Metal complexes of uracil derivatives with cytotoxicity and superoxide scavenging activity,” Letters in Drug Design & Discovery, vol. 9, no. 3, pp. 282–287, 2012. View at Publisher · View at Google Scholar
  31. J. Rajbongshi, D. K. Das, and S. Mazumdar, “Direct electrochemistry of dinuclear CuA fragment from cytochrome c oxidase of Thermus thermophilus at surfactant modified glassy carbon electrode,” Electrochimica Acta, vol. 55, no. 13, pp. 4174–4179, 2010. View at Publisher · View at Google Scholar · View at Scopus
  32. S. Chandra, D. Jain, and A. K. Sharma, “EPR, mass, electronic, IR spectroscopic and thermal studies of bimetallic copper(II) complexes with tetradentate ligand, 1,4-diformyl piperazine bis(carbohydrazone),” Spectrochimica Acta Part A, vol. 71, no. 5, pp. 1712–1719, 2009. View at Publisher · View at Google Scholar · View at Scopus