Synthesis and characterization of Zn(II), Cd(II) and Hg(II) complexes of isonicotinoyl hydrazone derived from orthohydroxybenzeneazoethylacetoacetate

• Autorzy: Kashar, T.I. , El-Tabl, A.S. , El-Bahnasawy, R.M.
• Języki publikacji: EN

Abstrakty

EN

Mononuclear and binuclear Zn(II), Cd(II) and Hg(II) complexes of orthohydroxybenzeneazoethylacetoacetate isonicotinoyl hydrazone (H3L), have been synthesized and characterized by elemental analyses, IR, (1)H NMR and VIS-UV spectra, conductance and thermal analyses. The ligand behaves as tetradentate in mononuclear complexes and hexadentate in binuclear complexes. The molar conductance of the complexes has been discussed.

Słowa kluczowe

EN

complexes; spectral studies; conductivity; thermal analyses; synthesis

• Czasopismo: Polish Journal of Chemistry
• Rocznik: 1998
• Tom: Vol. 72, nr 9
• Strony: 2037-2044
• Opis fizyczny: Bibliogr. 33 poz., tab., wykr.

Twórcy

autor

Kashar, T.I.

autor

El-Tabl, A.S.

autor

El-Bahnasawy, R.M.