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Information × Registration Number 0221U104820, 0116U001722 , R & D reports Title A study of synthesis methods, configurational stability and ways of application of amine derivatives popup.stage_title Head Prosianyk Oleksandr V., Доктор хімічних наук Registration Date 25-04-2021 Organization Ukrainian State University of Chemical Technology popup.description2  The object of study - salts of 1-alkoxyamino-4-dimethylaminopyridinium, N- and N-aryl (indolyl) benzoins, N-substituted formaldimines, esters and amides of 1-aminoethylene-1,2-dicarboxylic acid, Quaternary ammonium salts. The purpose of the work is to develop a method for the synthesis of amine derivatives; study of their structure and mechanisms of transformations, establishment of the main structural and electronic factors that determine the configurational stability of the Nitrogen atom in N-substituted imines; study of the activating ability of polymeric Quaternary ammonium salts in the process of sulfur vulcanization of polydienes. Research methods - organic synthesis, infrared spectroscopy, nuclear magnetic resonance (NMR) spectroscopy 1H and 13C, mass spectrometry, X-ray diffraction analysis, quantum chemical methods, correlation analysis, vibration rheometry. The peculiarities of the structure of α- and β-phenyl (indol-3-yl) benzoins have been studied. Amidation of Z-2-amino-3-methoxycarbonylacrylic acid derivatives was considered by quantum chemical methods. It is shown that Quaternary ammonium salts with fragments of castor oil triisocyanate and furfuryl alcohol are closest to imported stearic acid in terms of the influence on the formation of the characteristics of elastomeric compositions. A method for the synthesis of amine derivatives has been developed. The regularities of the influence of substituents in the imino group on the process of inversion of the nitrogen atom in imines have been established. A new technical solution is proposed, according to which a patent of Ukraine for a utility model was obtained. Field of application - M 72.19 Research and experimental development on natural sciences and engineering. Product Description popup.authors Kutsyk-Savchenko Nataliia V. Lebid Oleh S. Okhtina Oksana V. Prosianyk Oleksandr V. Sokolova Lіna O. Shtamburh Vasyl H. popup.nrat_date 2021-04-25 Close