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Preparation and Characterization of Biacetyl Monoxime Hydrazone Salicylidene Complexes of Lanthanoid (III) Ions

机译:镧系元素(III)离子的BiaceTyl单氧基腙水杨酸酯的制备及表征

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The 1:3 complexes of lanthanoid (III) ions as Nd(III), Sm(III), Tb(III) and La(III) with biacetyl monoxime hydrazone salicyalidene have been prepared and characterized by elemental analysis, IR, PMR, electronic spectra, molar conductance and magnetic properties. All these complexes ?of ?Ln(III) ?complexes ?are ?found ?to ?be ?unique ?in ?infrared ?and ?solubility? to ?the methanol, chloroform, DMF, DMSO solvents. The results show that the biacetyl monoxime hydrazone salicyalidene ligand acts as a? bidentate monobasic donor, coordinating through the azomethine nitrogen and deprotonated oximino proton.
机译:用元素分析,IR,PMR,Electronal制备1:3含量为Nd(III),SM(III),Tb(III)和La(III)的镧系元素,SM(III),Tb(III)和La(III),其特征 光谱,摩尔电导和磁性。 所有这些复合物??ln(iii)?复合物?是?发现?是?独特?在?红外线?和?溶解性? 甲醇,氯仿,DMF,DMSO溶剂。 结果表明,Biaryl yenoxime腙Salidyalidene配体用作a? 二齿型单甘露胶剂供体,通过氮杂甲酰胺氮和反驳的羟基氨基质子配等。

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