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Synthesis and Characterization of Rare Earth Complexes of Ferrocenylcarbonylhydrazine
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作者 边占喜 董彬 李保国 《Journal of Rare Earths》 SCIE EI CAS CSCD 2002年第5期434-437,共4页
Rare earth complexes of ferrocenylcarbonylhydrazine Ln(FH) x (ClO 4) 3· n H 2O (where Ln = La, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, x =3; Ln = Er, Tm, Yb, Lu, x =4; n =2~6, FH=ferrocenylcarbonylhydr... Rare earth complexes of ferrocenylcarbonylhydrazine Ln(FH) x (ClO 4) 3· n H 2O (where Ln = La, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, x =3; Ln = Er, Tm, Yb, Lu, x =4; n =2~6, FH=ferrocenylcarbonylhydrazin) were synthesized and characterized by elemental analyses, MS, IR and 1H NMR spectra. The ligand FH is bidentate, coordinating through the carbonyl oxygen and the amino nitrogen atom. The redox properties of the ligand and its complexes were investigated using cyclic voltammetric method. The solid state fluorescence spectra of Sm, Tb and Dy complexes were also studied. 展开更多
关键词 rare earths ferrocenylcarbonylhydrazine ELECTROCHEMISTRY FLUORESCENCE
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