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Information × Registration Number 0203U000611, 0199U001788 , R & D reports Title The structure and reactivity of azacrown nucleophiles in acyl transference reactions popup.stage_title Head Vladimir I. Rybachenko, Доктор хімічних наук Registration Date 24-02-2003 Organization The L.M.Litvinenko Institute of Physical-Organic Chemistry and Coal Chemistry popup.description2 It were studied N-acylonium salts wich molecules contain azacrown fragment capable of performance of effective complexon of alkaline metals ions. It is established, that in processes of acylic transfer with participation of such salts the alkaline metals ions proved essential influence as on kinetic (constants of speed), and thermodynamic (constants of balance) characteristics. It is shown, that the given effect is caused by complexation of metals with azacrown fragment of heterocycle. Product Description popup.authors popup.nrat_date 2020-04-02 Close