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Information × Registration Number 0211U001097, 0110U000863 , R & D reports Title Synthesis of the new molecular clips and pseudorotaxanes on their base popup.stage_title Head Lyapunov A.Yu, Registration Date 18-01-2011 Organization A.V.Bogatsky Physico-Chemical Institute of the National Academy of Sciences of Ukraine popup.description2 Research object - derivativates of diphenylglycoluril, containing the fragments of dibenzo-18-crown-6 and their complexes with paraquat. A purpose of work is development of method and synthesis of molecular clips based on diphenylglycoluril and dibenzo-18-crown-6, study of structure of the synthesized compound in solution and its complexing properties toward alkaline metals cations and paraquat. Research methods - synthetic, UV-Vis, NMR spectroscopy, mass-spectrometry. The method of synthesis of new molecular clips is developed on the basis of diphenylglycoluril and dibenzo-18-crown-6, the optimum conditions of lead through of process are found. From data of 1Н NMR spectroscopy are found that obtained molecular clips exists in syn-conformation. Product Description popup.authors Л.С.Кікоть О.Ю.Ляпунов popup.nrat_date 2020-04-02 Close