Extraction and spectrothermal studies of Copper(II) decanoate complex

Abstract

Abstract: The extraction of copper (II) from 0.33 M Na2SO4 aqueous solutions with decanoic acid (HL) in chloroform at 25°C has been studied. The extracted species, when the decanoic acid compound was used alone, is CuL2.2(HL).2H2O. The complex of copper was synthesized and characterized by elemental analysis, infrared spectra, electronic spectra, X-ray diffraction (XRD), laser particle size analysis, and molar conductance measurements.

References

1. Ensafi A. Simultaneous determination of trace amounts of cadmium, nickel and cobalt in water samples by adsorptive voltammetry using ammonium 2-amino-cyclopentene dithiocarboxylate as a chelating agent. Talanta. 2000 Jun 30;52(3):435–40. DOI: 10.1016/S0039-9140(00)00334-9.
2. W.Lauo, Y. Hos, J Anal Chem Acta. 280: 893,(1993).
3. Yamada H, Tanaka M. Solvent effects on extraction of copper with capric acid. Journal of Inorganic and Nuclear Chemistry. 1976 Jan;38(8):1501–4. DOI: 10.1016/0022-1902(76)90016-6.
4. Aidi A, Barkat D. Solvent extraction of copper(II) from sulfate medium with N -(2-hydroxybenzylidene)aniline. Journal of Coordination Chemistry. 2010 Dec 10;63(23):4136–44. DOI: 10.1080/00958972.2010.530662.
5. Bold L, Bluescu A Rev Roum Chim 23: 1631 (1978).
6. 1. Hou H, Wei Y, Song Y, Mi L, Tang M, Li L, et al. Metal Ions Play Different Roles in the Third-Order Nonlinear Optical Properties of d10 Metal-Organic Clusters. Angewandte Chemie International Edition. 2005 Sep 19;44(37):6067–74.
7. Rigin V. Simultaneous atomic fluorescence spectrometric determination of traces of iron, cobalt and nickel after conversion to their carbonyls and gas-phase atomization by microwave-induced plasma. Analytica Chimica Acta. 1993 Nov;283(2):895–901. DOI: 10.1016/0003-2670(93)85303-2.
8. Geary WJ. The use of conductivity measurements in organic solvents for the characterisation of coordination compounds. Coordination Chemistry Reviews. 1971 Oct;7(1):81–122. DOI: 10.1016/S0010-8545(00)80009-0.

9. Kumar G, Kumar A, Shishodia N, Garg YP, Yadav BP. Synthesis, Spectral Characterization and Antimicrobial Evaluation of Schiff Base Cu(II), Ni(II) and Co(II) Novel Macrocyclic Complexes. E-Journal of Chemistry. 2011;8(4):1872–80. DOI: 10.1155/2011/497279.
10. Kurdekar GS, Sathisha MP, Budagumpi S, Kulkarni NV, Revankar VK, Suresh DK. 4-Aminoantipyrine-based Schiff-base transition metal complexes as potent anticonvulsant agents. Medicinal Chemistry Research. 2012 Sep;21(9):2273–9. DOI: 10.1007/s00044-011-9749-3.
11. Lever ABP. Inorganic electronic spectroscopy. 2nd ed. Amsterdam ; New York: Elsevier; 1984. 863 p. (Studies in physical and theoretical chemistry). ISBN: 978-0-444-42389-4.
12. Olmez H, Arslan F, Icbudak H. Spectrothermal studies on Co(II), Ni(II), Cu(II) and Zn(II) salicylato (1,10-phenanthroline) complexes. Journal of Thermal Analysis and Calorimetry. 2004;76(3):793–800. DOI: 10.1023/B:JTAN.0000032264.74742.27.
13. Konstantinović S, Radovanović B, Krkljes A. Thermal Behaviour of Co(II), Ni(II), Cu(II), Zn(II), Hg(II) and Pd(II) complexes with isatin-β-thiosemicarbazone. J Therm Anal Calorimet. 2007;90(2):525–31.
14. Kumar G, Kumar A, Shishodia N, Garg YP, Yadav BP. Synthesis, Spectral Characterization and Antimicrobial Evaluation of Schiff Base Cu(II), Ni(II) and Co(II) Novel Macrocyclic Complexes. E-Journal of Chemistry. 2011;8(4):1872–80. DOI: 10.1155/2011/497279.
15. Premkumar T, Govindarajan S. Divalent transition metal complexes of 3,5-pyrazoledicarboxylate. Journal of Thermal Analysis and Calorimetry. 2006 May;84(2):395–9. DOI: 10.1007/s10973-005-6932-0.
16. Lever ABP. Inorganic Electronic Spectroscopy. Amsterdam: Elsevier; 1968. ISBN: 978-0-444-40675-0.
17. Nakamoto K. Infrared and Raman spectra of inorganic and coordination compounds. 3d ed. New York: Wiley; 1978. 448 p. ISBN: 978-0-471-62979-5.
18. Adjel F, Barkat D. Synergistic extraction of copper(II) from sulfate medium with capric acid and tri- n -octylphosphine oxide in chloroform. Journal of Coordination Chemistry. 2011 Feb 20;64(4):574–82. DOI: 10.1080/00958972.2010.551400.
19. Rozyckia C. Chemical Analysis (Warsaw) 26: 37 (1981).