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Physical Properties of 2-Carbethoxy-5-hydroxy-1-(4-tolyl)- 4-pyridone - a New Extractant for Metals

M. Janka ; Institute »Ruder Boskovic« and Institute of Inorganic and Analytical Chemistry, University of Zagreb, Zagreb, Croatia, Yugoslavia
M. J. Herak ; Institute »Ruder Boskovic« and Institute of Inorganic and Analytical Chemistry, University of Zagreb, Zagreb, Croatia, Yugoslavia

Puni tekst: engleski, pdf (3 MB) str. 179-182 preuzimanja: 38* citiraj
APA 6th Edition
Janka, M. i Herak, M.J. (1971). Physical Properties of 2-Carbethoxy-5-hydroxy-1-(4-tolyl)- 4-pyridone - a New Extractant for Metals. Croatica Chemica Acta, 43 (3), 179-182. Preuzeto s https://hrcak.srce.hr/197313
MLA 8th Edition
Janka, M. i M. J. Herak. "Physical Properties of 2-Carbethoxy-5-hydroxy-1-(4-tolyl)- 4-pyridone - a New Extractant for Metals." Croatica Chemica Acta, vol. 43, br. 3, 1971, str. 179-182. https://hrcak.srce.hr/197313. Citirano 09.03.2021.
Chicago 17th Edition
Janka, M. i M. J. Herak. "Physical Properties of 2-Carbethoxy-5-hydroxy-1-(4-tolyl)- 4-pyridone - a New Extractant for Metals." Croatica Chemica Acta 43, br. 3 (1971): 179-182. https://hrcak.srce.hr/197313
Harvard
Janka, M., i Herak, M.J. (1971). 'Physical Properties of 2-Carbethoxy-5-hydroxy-1-(4-tolyl)- 4-pyridone - a New Extractant for Metals', Croatica Chemica Acta, 43(3), str. 179-182. Preuzeto s: https://hrcak.srce.hr/197313 (Datum pristupa: 09.03.2021.)
Vancouver
Janka M, Herak MJ. Physical Properties of 2-Carbethoxy-5-hydroxy-1-(4-tolyl)- 4-pyridone - a New Extractant for Metals. Croatica Chemica Acta [Internet]. 1971 [pristupljeno 09.03.2021.];43(3):179-182. Dostupno na: https://hrcak.srce.hr/197313
IEEE
M. Janka i M.J. Herak, "Physical Properties of 2-Carbethoxy-5-hydroxy-1-(4-tolyl)- 4-pyridone - a New Extractant for Metals", Croatica Chemica Acta, vol.43, br. 3, str. 179-182, 1971. [Online]. Dostupno na: https://hrcak.srce.hr/197313. [Citirano: 09.03.2021.]

Sažetak
Physical properties of 2-carbethoxy-5-hydroxy-1-(4-tolyl)-4-
pyridone (HA) are described and discussed. Molecular weight
determination showed that this reagent is a monomer in chloroform
solution. The UV absorption spectra of HA dissolved in
water at various pH values were recorded. The ionization constaht
of HA was determined spectrophotometrically and by potentiometric
titration. The distribution of the reagent between chloroform
and 1 M aqueous perchlorate solution has been determined
spectrophotometrically.

Hrčak ID: 197313

URI
https://hrcak.srce.hr/197313

Posjeta: 81 *