Thermodynamics of the Formation of Complexes of Nickel(II), Triglycine, and L-Histidine in Aqueous Solutions.

Autor: Gorboletova, G. G., Metlin, A. A., Bychkova, S. A.
Zdroj: Russian Journal of Physical Chemistry; Sep2018, Vol. 92 Issue 9, p1715-1719, 5p
Abstrakt: Abstract: The Ni2+-triglycine-L-histidine system is studied by potentiometric and calorimetric means in aqueous solutions at Т = 298.15 K (KNO3). The formation of mixed ligand complex NiLY is registered, and standard thermodynamic characteristics (ΔrH°, ΔrG°, ΔrS°) of its formation are determined. A structure of the complex is proposed. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index