VIBRATIONAL SPECTRAL STUDIES OF METAL(II) HALIDE COMPLEXES WITH 3-AMINOTOLUENE AND 4-AMINOTOLUENE

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2003

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Ohio State University

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The complexes of the ML2X2(M:Mn+2,Co+2,Ni+2,Cu+2,Zn+2,Cd+2,Hg+2,L: 3-aminotoluene or 4-aminotoluene and X: Cl, Br or I) form were prepared and characterised by their elemental analyses, UV-vis electronic absorption spectra, magnetic susceptibilities, FT-IR spectra and FT-Raman spectra. The observed IR and Raman bands of the complexes have been assigned. Coordination effects on the vibrational spectra of the free ligands have been investigated. The environment and symmetry around each metal atom have been determined from far region IR and Raman spectra of the complexes.

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  1. M. Kumru, A. Aypar, Spectrochim. Acta, Vol. 4 7A, No. 12, pp. 1789, 1991. 2. M. Kumru, A. Aypar, DO\u{G}A, Turkish Journal of Physics, 16 (1992) 377 - 382. 3. M. Kumru, H. Yuksel, A. Aypar, DO\u{G}A, Turkish Journal of Physics, 17 (1993), 793 - 799. 4. A. Altun, K. Golcuk, M. Kumru, ""Vibrational and thermal studies of metal(II) [Ni(II), Zn(II) and Cd(II)] iodide m-methylaniline complexes"", Vibrational Spectroscopy, in press. 5. A. Altun, K. Golcuk, M. Kumru, ""Theoretical and experimental studies of the vibrational spectra of m-methylaniline"", J. Mol. Struct. (THEOCHEM), in press 6. K. Golcuk, A. Altun, M. Kumru, ""Thermal studies and vibrational analyses of m-methylaniline complexes of Zn(II), Cd(II) and Hg (II) bromides"", Spectrochim. Acta Part A, in press 7. K. Golcuk, A. Altun, S. Guner, M. Kumru and B. Aktas, ""Thermal, Vibrational and ESR studies of Cu(II) bromide bis(p-methylaniline) and bis(m-methylaniline) complexes"" Spectrochim. Acta Part A, in press

Author Institution: Department of Physics, Fatih University, Faculty of Arts and Sciences

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http://hdl.handle.net/1811/20768

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Abstracts of OSU International Symposium on Molecular Spectroscopy 2000-2009