Kilic, A.Tas, E.Deveci, B.Durgun, M.2024-12-242024-12-2420120324-1130https://hdl.handle.net/20.500.12604/8058The synthesis, structure and spectroscopic properties of salicylaldimine Schiff base ligands (LnH2) (n = 1, 2, 3 and 4) (L1H2=N, N'-[1,8-naphthalene]-3-methylsalicylaldimine, L2H2 = N,N'-[1,8-naphthalene]-5-methylsalicylaldimine, L3H2 = N,N'-[1,8-naphthalene]-3-methoxy-salicylaldimine and L4H2= N,N'-[1,8-naphthalene]- 5-methoxysalicylaldimine), respectively and their mononuclear Cu(II) and Co(II) complexes [MLn] are described. Four new dissymmetric tetradentate salicylaldimine ligands containing a donor set of N2O2 were prepared by reaction of 1,8-naphthalene with different salicylaldehydes. Tetradentate Cu(II) and Co(II) complexes were obtained by reacting the ligands with Cu(Ac)(2)center dot H2O and Co(Ac)(2)center dot 4H(2)O in a 1:1 mole ratio. The ligands and their Cu(II) and Co(II) complexes were characterized by H-1-NMR, FT-IR, UV-Vis, elemental analysis, molar conductivity, magnetic susceptibility, X-ray powder analysis, and their morphology was studied by SEM measurements.eninfo:eu-repo/semantics/closedAccesssalicylaldimineCu(II) and Co(II) complexesspectroscopyX-ray powderSEM analysesArticle444289298Q4WOS:000313298000002Q42-s2.0-84876515409