ELECTROCHEMICAL SYNTHESIS OF ZINC CHELATES IN NON-AQUEOUS MEDIA
Asylbekova D.D. Duisembiyev M.Zh. Issabayev N.N. Sagitova G.F. Suigenbayeva A.Zh. Bitemirova A.E. Abdibek A.S.
January - March 2022Rasayan Journal of Chemistry, c/o Dr. Pratima Sharma
Rasayan Journal of Chemistry
2022#15Issue 1612 - 618 pp.
Electrochemical synthesis of zinc chelates in non-aqueous media has been studied by polarization, capacitance measurements, infrared spectrometry and electron microscopy. The dependences of the substance content and current yield on current density, ligand concentration, temperature and time were determined. Optimal conditions for the process were determined. The aim of the study is to perform electrochemical synthesis of polycarboxylic acidbased chelates in non-aqueous media and to determine the possibility of electrosynthesis in non-aqueous media. In order to study adsorption and material release, the electrochemical behavior of chelate complexes was studied by measuring the volt-ampere E-gi, i-τ, E-τ and capacitance curves. The measurements were performed using graphite and platinum electrodes in acidic alcohol solutions. Based on preliminary experiments it was found that the influence of the process temperature on the yield of the target product, copper chelate, was very small; increasing the temperature leads to some decrease in the yield of the target product, mainly due to resin formation. end products.
Bimetals , Chelates , Electrochemical Synthesis , Microfertilizers , Potential , Spectrometry
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M. Auezov South Kazakhstan University, Tauke-khan Av., 5, Shymkent, 160001, Kazakhstan
South Kazakhstan State Pedagogical University, St. Akhmet Baitursynova 13, Shymkent, Kazakhstan
Al-Farabi Kazakh National University, Al-Farabi av. 71, Almaty, Almaty, 050040, Kazakhstan
Almaty Technological University, Baitursynov Street 44, Almaty, Almaty, 050000, Kazakhstan
M. Auezov South Kazakhstan University
South Kazakhstan State Pedagogical University
Al-Farabi Kazakh National University
Almaty Technological University
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