Synthesis and Structural Studies on Ternary Complexes of VO(IV) and ZrO(IV) with Isonitrosoacetophenone-2-picoloyl-hydrazone as Primary and 1-(o-Methoxy-Anilinomethyl)-5-Phenoxybenzimidazole as Secondary Ligand

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Synthesis and Structural Studies on Ternary Complexes of VO(IV) and ZrO(IV) with Isonitrosoacetophenone-2-picoloyl-hydrazone as Primary and 1-(o-Methoxy-Anilinomethyl)-5-Phenoxybenzimidazole as Secondary Ligand

机译：VO（IV）和ZrO（IV）三价配合物的合成及结构研究，分别以异亚硝基苯乙酮-2-吡啶甲酰and和1-（邻甲氧基-苯甲基甲基）-5-苯氧基苯并咪唑为仲配体

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Ternary complexes of VO(IV) and ZrO(IV) with isonitrosoacetophenone-2-picoloyhydrazone (INAPH) as primary and 1(o-methoxyanilinomethyl)-5-phenoxybenzimidazole (MAMPB) as secondary ligand have been synthesised and characterised on the basis of analytical,magnetic and spectral studies.Analytical data suggested 1:1:1 (M-L-L;')stoichiometric composition for the ternary complexes [where M=VO(IV)/ZrO(IV),L=INAPH and L'=MAMPB].Electrolytic conductance data revealed 1:1 electrolytic nature of VO(IV) complexes only.However,very low values of conductance in case of ZrO(IV) complexes,indicate their non-electrolytic behaviour.Reflectance spectra of VO(IV) complexes suggested distorted octahedral geometry for them.IR spectra of the ligands and complexes showed tridentate and bidentate behaviour of the hydrazone and Mannich base ligands respectively.ZrO(IV) complexes possess hepta-coordinated structure.

机译：在分析的基础上，合成并表征了VO（IV）和ZrO（IV）的三元配合物，其中异亚硝基苯乙酮-2-吡啶并hydr（INAPH）为主要配体，以1（邻甲氧基苯胺甲基）-5-苯氧基苯并咪唑（MAMPB）为配体分析数据表明三元配合物的化学计量组成为1：1：1（MLL;'），其中M = VO（IV）/ ZrO（IV），L = INAPH和L'= MAMPB]。电导数据仅显示VO（IV）配合物具有1：1的电解性质。然而，ZrO（IV）配合物的电导值非常低，表明它们的非电解行为.VO（IV）配合物的反射光谱表明八面体变形配体和配合物的红外光谱分别显示出and和曼尼希碱配体的三齿和二齿行为。ZrO（IV）配合物具有七配位结构。

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《Asian Journal of Chemistry: An International Quarterly Research Journal of Chemistry》 |2000年第3期|共4页
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Synthesis and Structural Studies on Ternary Complexes of VO(IV) and ZrO(IV) with Isonitrosoacetophenone-2-picoloyl-hydrazone as Primary and 1-(o-Methoxy-Anilinomethyl)-5-Phenoxybenzimidazole as Secondary Ligand

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