Synthesis and spectral characterization of a new symmetric bidentate Schiff-base and its zinc complexes
Titel:
Synthesis and spectral characterization of a new symmetric bidentate Schiff-base and its zinc complexes
Auteur:
Montazerozohori, Morteza Musavi, Sayed Alireza
Verschenen in:
Journal of coordination chemistry
Paginering:
Jaargang 61 (2008) nr. 24 pagina's 3934-3942
Jaar:
2008
Inhoud:
A new symmetric bidentate Schiff base N,N'-bis [(E)-3-(2-nitrophenyl)allylidene)]benzene-1,2-diamine (L) and its complexes with general formula ZnLX2 (X = chloride, bromide, iodide, thiocyanate and azide) are described. The authenticity of the ligand and complexes have been established by microanalysis, electronic, MS, FT-IR, 1H and 13C NMR spectra, and by molar conductivity measurements. All compounds are non-electrolytes in DMF. The analytical data confirmed that the metal to ligand ratio in the complexes is 1 : 1. The complexes have pseudotetrahedral geometry with C2V point group.
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