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Synthesis, spectral properties, and hydrogen-bonds of phosphorylhydrazine and thiophosphorylhydrazines

V. Konečný and Š. Kováč

Research Institute of Chemical Technology, CS-831 06 Bratislava

 

Abstract: A synthesis of substituted thiophosphorylhydrazines and of 0,0-dialkylphosphorylhydrazines prepared by the reaction of hydrazine hydrate with dialkyl(diaryl) or alkyl (alkylamino, dialkylamino)chlorothiophosphates and with dialkyl phosphonates, respectively, in the presence of potassium carbonate and triethylbenzylammonium chloride is described. Infrared, ultraviolet, and 1H NMR spectra of the prepared compounds forming strong intramolecular hydrogen bonds are interpreted.

Full paper in Portable Document Format: 405a679.pdf

 

Chemical Papers 40 (5) 679–684 (1986)

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