Aydın TAVMAN, Mustafa YALÇIN, İrfan KIZILCIKLI, Süleyman TANYOLAÇ

6581

Potentiometric Titrations of Semicarbazone Derivatives 6-Keto 9-17 Mono Methyl Substituted Octadecanoic Acids in Non-Aqueous Media

The pKa values of 6-semicarbazone 9-17 monomethyl substituted octadecanoic acids were determined using the potentiometric titration method. 2-Propanol was used as the non-aqueous medium and tetrabutylammonium hydroxide (TBAH) as the titrant in the experiments. The contribution of semicarbazone and methyl groups to the pKa values of octadecanoic acids was investigated and evaluated. In addition, observations were made on the IR spectra of the compounds.

Anahtar Kelimeler:

Turk. J. Chem., 22, (1998), 155-160. Full text: pdf Other articles published in the same issue: Turk. J. Chem., vol.22, iss.2.

Potentiometric Titrations of Semicarbazone Derivatives 6-Keto 9-17 Mono Methyl Substituted Octadecanoic Acids in Non-Aqueous Media

The pKa values of 6-semicarbazone 9-17 monomethyl substituted octadecanoic acids were determined using the potentiometric titration method. 2-Propanol was used as the non-aqueous medium and tetrabutylammonium hydroxide (TBAH) as the titrant in the experiments. The contribution of semicarbazone and methyl groups to the pKa values of octadecanoic acids was investigated and evaluated. In addition, observations were made on the IR spectra of the compounds.

Keywords:

Turk. J. Chem., 22, (1998), 155-160. Full text: pdf Other articles published in the same issue: Turk. J. Chem., vol.22, iss.2.,

Turkish Journal of Chemistry-Cover

ISSN: 1300-0527
Yayın Aralığı: 6
Yayıncı: TÜBİTAK

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