Yazar "Oezcan, E." seçeneğine göre listele

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    New glyoxime derivatives and their transition metal complexes
    (PLEIADES PUBLISHING INC, 2007) Yildirim, B.; Oezcan, E.; Deveci, P.
    Two new vic-dioxime ligands and their complexes with Co+2, Ni+2, Cu+2, Cd+2, and Zn+2 ions were synthesized. Primer amines (3,4-methylenedioxaaniline and 4-methylbenzylamine) reacted with antichloroglyoxime to give 3,4-methylenedioxaphenylaminoglyoxime (H2L1) and N-(4-methylbenzyl)aminoglyoxime (H2L2) ligands. Structures of the ligands and their complexes are proposed based on elemental analyses, IR, UV-Vis, and H-1 NMR spectra, magnetic susceptibility measurements, and thermogravi metric analyses (TGA).
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    Synthesis and characterization of new (E,E)-dioximes and their divalent metal complexes
    (MAIK NAUKA/INTERPERIODICA/SPRINGER, 2007) Deveci, P.; Oezcan, E.; Taner, B.
    Two new soluble vic-dioxime ligands, 4-isopropylanilineglyoxime ((LH2)-H-1) and 4-benzylpiperidineglyoxime ((LH2)-H-2) were prepared by reacting 4-isopropylaniline and 4-benzylpiperidine with anti-chloroolyoxime. Ten metal complexes were obtanied by reacting both ligands with Cu(II), Ni(II), Co(II), Zn(II), and Cd(II) cations. The ligands and their metal complexes were elucidated by elemental analysis, IR, UV-vis, H-1 NMR, and C-13 NMR and also magnetic moments of the complexes were determined.
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    Synthesis and characterization of substituted aminobiphenylglyoximes and their complexes with some transition metals
    (MAIK NAUKA/INTERPERIODICA/SPRINGER, 2006) Karapinar, E.; Karapinar, N.; Oezcan, E.
    In this study, four different new vic-dioximates, [(LH2)-H-1] N-(4-ethylphenyl)amino-biphenylglyoxime, [(LH2)-H-2] N-(4-butylphenyl)aminobiphenylglyoxime, [(LH2)-H-3] N-(4-aminoacetanilide)aminobiphenylglyoxime, and [(LH2)-H-4] N-(thiazol-2-yl-aminobiphenylglyoxime are synthesized from anti-4'-biphenylchloroglyoxime and the corresponding substituted aromatic amines. The Co(II), Ni(II), and Cu(II) complexes of these ligands are prepared. The structures of these new ligands and their complexes are proposed based upon IR, H-1, and C-13 NMR spectral data, mass spectroscopy, magnetic susceptibility measurement, and elemental analyses.