Spontaneous dehydrogenation of 2-hydrazinoethyl-and 4-hydrazinobut-2-enylphosphonium salts

MZ Ovakimyan, GT Gasparyan, ML Movsisyan…

Index: Ovakimyan; Gasparyan; Movsisyan; Grigoryan Russian Chemical Bulletin, 2012 , vol. 61, # 12 p. 2338 - 2343 Izv. Akad. Nauk, Ser. Khim., 2012 , # 12 p. 2316 - 2321,6

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Abstract

Abstract 2-Hydrazinoethyl-and 4-hydrazinobut-2-enylphosphonium salts undergo spontaneous dehydrogenation leading to the corresponding hydrazones or diazenes, depending on the structure of the starting compounds or the reaction conditions. A possible mechanism of the trans-formations is discussed.