Abstract
The mixed ligand copper(II) complex of 2,2′-bipyridyl and L-lysine was synthesized from 2,2′-bipyrdine, lysine monohydrochloride and copper perchlorate. The resultant complex was characterized by elemental analysis, X-ray crystallography, IR and thermogravimetric analysis. X-ray studies showed that the title complex is a dimer. The geometry around copper atom is distorted square planar in which the Cu atom is bonded with N and O atoms from L-lysine and N, N atoms of 2,2′-bipyridyl ligand. The crystal structure is orthorhombic with unit cell parameters a = 10.5330(9) Å, b = 13.2169(12) Å, c = 32.618(3) Å; V = 4540.9(7) Å, D x = 8, 1.705 Mg/m3, Mr = 582.83. IR spectral band has been studied and are agreed well with those obtained from the values of the expected CHN analyses and X-ray diffraction. Thermal decomposition of the complex has also been studied under an inert atmosphere.
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A. K. Patra, M. Nethaji, and A. R. Chakravarty, Dalton Trans. 16, 2798 (2005)
A. C. Bowman, J. England, S. Sproules, et al., Inorg. Chem. 52(4), 2242 (2013).
U. Weser, L. M. Schubotz, and M. Younes, Copper in the Environment, Part II: Health Effects (Wiley Interscience, New York), pp. 197–239.
Z. H. Chohan, H. A. Shad, and C. T. Supuran, J. Enz. Inhib. Med. Chem. 27, 58 (2012).
P. O’Brien, Trans. Met. Chem. 5, 314 (1980).
P. O’Brien, J. Chem. Soc. Dalton Trans. 46, 1540 (1981).
W. L. Kwik, K. P. Ang, and G. Chen, J. Inorg. Nucl. Chem. 42, 303 (1980).
W. Fitzgerald, J. Foley, D. McSweeney, et al., J. Chem. Soc. Dalton Trans. 1117 (1982).
A. Fazal, S. Al-Fayez, L. H. Abdel-Rahman, et al., Polyhedron. 28, 4072 (2009).
W. S. Lee, C. T. Yeung, K. C. Sham, et al., Polyhedron. 30, 178 (2011).
M. Afzaal, E. Flynn, M. A. Malik, et al., Polyhedron. 24, 1101 (2005).
A. Lehleh, A. Beghidja, C. Beghidja, et al., Comptes. Rendus. Chimie 14, 462 (2011).
K. H. Thebo, H. A. Shad, J. Raftery, et al., J. Mole. Struct. 1001, 12 (2011).
K. H. Thebo, H. A. Shad, M. A. Malik, and H. Madeleine, J. Mole. Struct. 970, 75 (2010).
H. A. Shad, K. H. Thebo, Z. H. Ibupoto, et al., J. Coor. Chem. 64(13), 2353 (2011).
G. M. Sheldrick, Acta Cryst. A 64, 112 (2008).
Z. H. Chohan and H. A. Shad, J. Enzy. Inhib. Med. Chem. 27(3), 403 (2012).
Z. H. Chohan and H. A. Shad, J. Enzy. Inhib. Med. Chem. 23, 369 (2008).
Z. H. Chohan, H. A. Shad, M. H. Youssoufi, and T. B. Hadda, Eur. J. Med. Chem. 45, 2893 (2010).
L. Carlucci, G. Ciani, A. Gramaccioli, et al., Cryst. Eng. Comm. 29, 154 (2000).
S. K. Chawla, M. S. Hundal, J. Kaur, and S. Obrai, Polyhedron. 20, 2105 (2001).
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Thebo, K.H., Shad, H.A., Thebo, A.A. et al. Synthesis and structural characterization of copper(II) complex of 2,2′-bipyridyl and L-lysine. Crystallogr. Rep. 59, 1063–1067 (2014). https://doi.org/10.1134/S1063774514080082
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DOI: https://doi.org/10.1134/S1063774514080082