Synthesis and structure of new N-alkoxy-N-(1-pyridinium)urea chlorides

dc.contributor.authorShtamburg, V. G.en
dc.contributor.authorShtamburg, V. V.en
dc.contributor.authorTsygankov, A. V.en
dc.contributor.authorAnishchenko, A. A.en
dc.contributor.authorZubatyuk, R. I.en
dc.contributor.authorShishkina, S. V.en
dc.contributor.authorMazepa, A. V.en
dc.contributor.authorKlots, E. A.en
dc.date.accessioned2018-06-25T13:02:02Z
dc.date.available2018-06-25T13:02:02Z
dc.date.issued2016
dc.description.abstractNew N-[1-(4-amino)pyridinium]-N-methoxyurea chloride, N-[1-(2-amino)pyridinium]-N-methoxyurea chloride and their analogs were synthesized by N-alkoxy-N-chloroureas reaction with the proper pyridines in acetonitrile or ether solution by improved procedure. XRD study of N-[1-(4-amino)pyridinium]-N-methoxyurea and N-[1-(2 amino)pyridinium]-N-methoxyurea revealed the elongation of N-N+ bonds and some shortening of MeO-N bonds, qunonoid deformation of pyridine rings compare to it unsubstituted analog. The substantial pyramidality of central nitrogen atom in O-N-N+ moiety and N-C carbamoyl bonds difference were established too. The structure summary of N-alkoxy-N-(1-pyridinium)ureas salts and other derivatives of 1-(N-alkoxyamino)pyridinium salts has been done.en
dc.identifier.citationSynthesis and structure of new N-alkoxy-N-(1-pyridinium)urea chlorides / V. G. Shtamburg [et al.] // European Chemical Bulletin. – 2016. – Vol. 5, № 4. – P. 142-146.en
dc.identifier.urihttps://repository.kpi.kharkov.ua/handle/KhPI-Press/36906
dc.language.isoen
dc.publisherDeuton-X Ltd.en
dc.subjectN-alkoxy-N-(1-pyridinium)urea saltsen
dc.subject1-N-alkoxyaminopyridinium saltsen
dc.subjectN-alkoxy-N-chloroureasen
dc.subjectsynthesisen
dc.subjectstructureen
dc.titleSynthesis and structure of new N-alkoxy-N-(1-pyridinium)urea chloridesen
dc.typeArticleen

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