## Abstract The enthalpies and entropies of complexation of alkali and alkalineβearth metal cations by several macrobicyclic ligands have been obtained from calorimetric measurements and from the previously determined stability constants [2]. Both enthalpy and entropy changes play an important role
Enthalpy and Entropy Changes by Formation of Different Types of Complexes
β Scribed by Sten Ahrland
- Publisher
- John Wiley and Sons
- Year
- 1967
- Tongue
- German
- Weight
- 802 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0018-019X
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Enthalpy ck anges associated with the three ionizations of hydroxyethylenediarninetriacetic acid have been measured calorimetrically. The values reported for 25Β°C and p = 0.1 (KCI) are AH1 = -1.12&0.12, AH2 = +3.09&0.05 and AH3 = +6.65 h0.08 kcal.mole-l, respectively. From these data and from the ac