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Reaction of Aryldiazonium Chlorides with 1,3,5-Triketones. An Evidence for the Azohydrazone Conversion

D. Škare ; Military Academy for Technical Sciences, 41000 Zagreb
M. Laćan ; Laboratory of Organic Chemistry and Technology, Biochemistry Department, Faculty of Technology, University of Zagreb, 41000 Zagreb
Z. Meić ; Institute »Rugjer Boskovic«, 41000 Zagreb, Croatia, Yugoslavia

Puni tekst: engleski, pdf (7 MB) str. 135-143 preuzimanja: 47* citiraj
APA 6th Edition
Škare, D., Laćan, M. i Meić, Z. (1975). Reaction of Aryldiazonium Chlorides with 1,3,5-Triketones. An Evidence for the Azohydrazone Conversion. Croatica Chemica Acta, 47 (2), 135-143. Preuzeto s https://hrcak.srce.hr/196672
MLA 8th Edition
Škare, D., et al. "Reaction of Aryldiazonium Chlorides with 1,3,5-Triketones. An Evidence for the Azohydrazone Conversion." Croatica Chemica Acta, vol. 47, br. 2, 1975, str. 135-143. https://hrcak.srce.hr/196672. Citirano 14.06.2021.
Chicago 17th Edition
Škare, D., M. Laćan i Z. Meić. "Reaction of Aryldiazonium Chlorides with 1,3,5-Triketones. An Evidence for the Azohydrazone Conversion." Croatica Chemica Acta 47, br. 2 (1975): 135-143. https://hrcak.srce.hr/196672
Harvard
Škare, D., Laćan, M., i Meić, Z. (1975). 'Reaction of Aryldiazonium Chlorides with 1,3,5-Triketones. An Evidence for the Azohydrazone Conversion', Croatica Chemica Acta, 47(2), str. 135-143. Preuzeto s: https://hrcak.srce.hr/196672 (Datum pristupa: 14.06.2021.)
Vancouver
Škare D, Laćan M, Meić Z. Reaction of Aryldiazonium Chlorides with 1,3,5-Triketones. An Evidence for the Azohydrazone Conversion. Croatica Chemica Acta [Internet]. 1975 [pristupljeno 14.06.2021.];47(2):135-143. Dostupno na: https://hrcak.srce.hr/196672
IEEE
D. Škare, M. Laćan i Z. Meić, "Reaction of Aryldiazonium Chlorides with 1,3,5-Triketones. An Evidence for the Azohydrazone Conversion", Croatica Chemica Acta, vol.47, br. 2, str. 135-143, 1975. [Online]. Dostupno na: https://hrcak.srce.hr/196672. [Citirano: 14.06.2021.]

Sažetak
The coupling reactions of diazonium chlorides with sym-
1,3,5-triketones are described. The azo-form of the products · is
rearranged .into .the hydrazo-form during this reaction. Dihydrazones
(I) were formed in the sodiumacetate buffered so1ution
while in the sodium hydroxide solution both (I) and monohydrazones
(II) were formed. The spectroscopic analysis, based on the
data from infrared and ultraviolet spectra, indicates that dihydrazones
exist in the double syn-form with an intramolecular hydrogen
bond.

Hrčak ID: 196672

URI
https://hrcak.srce.hr/196672

Posjeta: 99 *