Electrochemical Reduction Behaviour of Zileuton at a Dropping Mercury Electrode by Polarography
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چکیده
منابع مشابه
ELECTROCHEMICAL BEHAVIOUR OF U(V1) NITRATE IN CHLOROFORM AT A MERCURY ELECTRODE THE DEPENDENCE ON SUPPORTING ELECTROLYTE
The mechanistic aspects of the electrochemical reduction of U(V1) nitrate at a mercury electrode in chloroform, using three different supporting electrolytes, are described. In the presence of tetrabutylarnmonium perchlorate (TBAP) as a neutral electrolyte, UO (NO ) , reduced in two irreversible electrochemical steps to form a U(V1)-U(V) binuclear complex and U(IV), respectively. In the pr...
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The electrochemical studies of Ni(II) complexes with alanine, leucine, glycine, adenine, cytocine, uracil at constant ionic strength (μ=0.1) in aqueous alcohol, DMF and formamide mixture have been investigated. The reduction was diffusion controlled as evidenced from linear plots of id against h . The mechanism of reduction and effect of solvent, concentration, pH have been studied. Slope value...
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Electrochemical behaviour of isatin monohydrazone (IM) on a hanging mercury drop electrode in the Britton-Robinson (B-R) buffer solution of pH = 2.00 – 9.00 has been investigated using square-wave voltammetry (SWV) and cyclic voltammetry (CV) techniques. In the pH range of 2.00 – 5.00, the voltammogram of IM exhibited a single cathodic irreversible peak. When the pH value exceeds 5.00, a new ca...
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Polarographic studies of potassium isobutyl xanthate at a mercury electrode reveal that the product of an anodic reaction is strongly adsorbed at the mercury surface, as indicated by a prewave. The adsorbed film greatly affects the characteristics of the anodic wave of xanthate in an aqeous medium. The current of total wave is proportional to the concentration of xanthate from 0.32 to 1.6 mM.
متن کاملelectrochemical behaviour of u(v1) nitrate in chloroform at a mercury electrode the dependence on supporting electrolyte
the mechanistic aspects of the electrochemical reduction of u(v1) nitrate at a mercury electrode in chloroform, using three different supporting electrolytes, are described. in the presence of tetrabutylarnmonium perchlorate (tbap) as a neutral electrolyte, uo (no ) , reduced in two irreversible electrochemical steps to form a u(v1)-u(v) binuclear complex and u(iv), respectively. in the presenc...
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ژورنال
عنوان ژورنال: E-Journal of Chemistry
سال: 2010
ISSN: 0973-4945,2090-9810
DOI: 10.1155/2010/251415