Details

Autor(en) / Beteiligte

• Kochergina, L. A.
• Lytkin, A. I.
• Krutova, O. N.

Titel

Influence of temperature on the heats of acid-base reactions in L-glutamine aqueous solution

Ist Teil von

• Russian journal of inorganic chemistry, 2013-06, Vol.58 (6), p.744-748

Ort / Verlag

Dordrecht: SP MAIK Nauka/Interperiodica

Erscheinungsjahr

2013

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Protolytic equilibria in L-glutamine aqueous solutions were studied calorimetrically. The measurements were carried out at 298.15, 308.15, and 318.15 K and ionic strengths of 0.5, 1.0, and 1.5 (potassium nitrate). The thermodynamic parameters (p K , Δ G , Δ H , Δ S ) of stepwise dissociation of L-glutamine both in water-salt solutions and in the standard solution were obtained.