Synthesis and Characterization of 3,3′‐bis(N‐Ferrocenyl methylene formylhydrazone)‐2,2′‐bipyridyl and its Cd(II), Hg(II), Cu(II), and Mn(II) Complexes

Autor:	Pei-Kun Chen, Shou‐Chang Liu, Ben-Lai Wu, Cheng‐Xiang Liu, Hong-Yun Zhang, Xiao-Qing Shen, Hong-Yan Mao, Ming‐xing Yao
Rok vydání:	2004
Předmět:	Denticity Ligand Inorganic chemistry chemistry.chemical_element Medicinal chemistry Oxygen Inorganic Chemistry chemistry.chemical_compound chemistry Ferrocene Amide Proton NMR Molecule Physical and Theoretical Chemistry Methylene
Zdroj:	Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 34:1709-1719
ISSN:	1532-2440 0094-5714
DOI:	10.1081/sim-200030165
Popis:	In this article, 3,3′‐bis(N‐ferrocenylmethylene formylhydrazone)‐2,2′‐bipyridyl and its Cd(II), Hg(II), Cu(II), and Mn(II) complexes have been synthesized and characterized by elemental analyses, IR, 1H NMR spectral, thermal analyses, and molar conductances. In the complexes, 3,3′‐bis(N‐ferrocenylmethylene formylhydrazone)‐2,2′‐bipyridyl coordinates to the transition metal ions using a methylenimine nitrogen, the amide oxygen in the enolic form, the pyridyl nitrogen, the acetate in a symmetrical bidentate manner, and one water molecule, all of which participate in coordination to form a binuclear complex. The ligand and the complexes are insoluble in common organic solvents and slightly soluble in strongly polar solvents such as DMF and DMSO.
Databáze:	OpenAIRE
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