ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

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Mesohydric tautomerism of urea

B.Stehlík and A. Tkáč

Technical University, Bratislava

 

Abstract: According to Hunter's conception of the mesohydric tautomerism (C.A. 40, 1499.9.), by osmosis through a rush membrane, urea has been found to have the structure: H·NH·C(NH2): O. In a mixt. with HCl, where the unchelated N is co.ovrddot.ordinated to the H ion, the anomalous ammonium salt [ CO (NH2)2]3.HCl has been found.

Full paper in Portable Document Format: 32a33.pdf (in Slovak)

 

Chemical Papers 3 (2) 33–38 (1949)

Wednesday, September 23, 2020

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