Výsledky vyhledávání - "MILICA MISIC-VUKOVIC"

Akademický článek

A study of substituent effects on the NH bond in alkyl and aryl 4,6-disubstituted-3-cyano-2-pyridones

Autor: MILICA MISIC–VUKOVIC, SLOBODANKA JOVANOVIC, DUSAN MIJIN, JANOSZ CSANADI, DEJAN DJOKOVIC

Publikováno v: Journal of the Serbian Chemical Society, Vol 72, Iss 12, Pp 1229-1236 (2007)

Substituent effects on the IR stretching frequencies and 1H-NMR chemical shifts of the pyridone NH group in 4- and 6-disubstituted alkyl and aryl 3-cyano-2-pyridones were investigated. The bands most sensitive to substituent effects from the broad an

Externí odkaz: https://doaj.org/article/4e5bd0353e0f441c9fc26d446ae5e3e9

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Akademický článek

Investigations of the reactivity of pyridine carboxylic acids with diazodiphenylmethane in protic and aprotic solvents. Part II. Pyridine mono-carboxylic acid N-oxides

Autor: MILICA MISIC-VUKOVIC, ALEKSANDAR D. MARINKOVIC, BRATISLAV Z. JOVANOVIC, SASA Z. DRMANIC

Publikováno v: Journal of the Serbian Chemical Society, Vol 71, Iss 2, Pp 89-101 (2006)

The rate constants for the reaction of three isomeric pyridine mono-carbocylic acid N-oxides with diazodiphenylmethane were determined at 30 ºC in thirty two protic and aprotic solvents by the well known UV spectrophotometric method. The rate consta

Externí odkaz: https://doaj.org/article/f047dd4fd3c04b34b3066b27a289eba7

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Akademický článek

Investigations of the reactivity of pyridine carboxylic acids with diazodiphenylmethane in protic and aprotic solvents.

Autor: ALEKSANDAR D. MARINKOVIC, SASA Z. DRMANIC, BRATISLAV Z. JOVANOVIC, MILICA MISIC-VUKOVIC

Publikováno v: Journal of the Serbian Chemical Society, Vol 70, Iss 4, Pp 557-567 (2005)

Rate constants for the reaction of diazodiphenylmethane with isomeric pyridine carboxylic acids were determined in chosen protic and aprotic solvents at 30 °C, using the well known UV spectrophotometric method. The values of the rate constants of th

Externí odkaz: https://doaj.org/article/42b8877e132347d39d5b443c1f02f35b

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