Zobrazeno 1 - 10
of 31
pro vyhledávání: '"G. G. Gorboletova"'
Publikováno v:
Russian Journal of Physical Chemistry A. 96:1909-1916
Publikováno v:
Russian Journal of Physical Chemistry A. 94:1816-1821
The Co2+–triglycine–L-histidine system is studied in an aqueous solution at Т = 298.15 K (KNO3) via potentiometry and calorimetry. The formation of mixed-ligand CoL2Y− complex is established, and the standard thermodynamic characteristics (Δr
Publikováno v:
Russian Journal of Physical Chemistry A. 94:1549-1555
The thermal effects of the reactions of Co(II) complex formation with triglycine in aqueous solution at a temperature of 298.15 K and ionic strengths of 0.2, 0.5, and 1.0 (KNO3) were determined by direct calorimetry. The standard thermodynamic charac
Publikováno v:
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA. 63:21-25
Peptides are an extensive class of both natural and synthetic organic compounds, many of which have high and diverse physiological activity. The relevance of the study of the complexing properties of tripeptides is determined by the large value of th
Autor:
G. G. Gorboletova, S. A. Bychkova
Publikováno v:
Russian Journal of Physical Chemistry A. 93:1722-1728
Enthalpies of interaction between triglycine solutions and Cu(NO3)2 solutions are measured via direct calorimetry at a temperature of 298.15 K and in the 0.2–1.0 (KNO3) range of ionic strength. The enthalpies of the formation of CuL2, CuH–1L $$_{
Publikováno v:
Russian Journal of Physical Chemistry A. 93:1225-1229
The Cu2+–triglycine–L-histidine system was studied by potentiometry and calorimetry in an aqueous solution at T = 298.15 K (KNO3). Mixed-ligand CuLY and CuLHY+ complexes formed in the system. The standard thermodynamic characteristics (ΔrH°, Δ
Autor:
G. G. Gorboletova, A. A. Metlin
Publikováno v:
Russian Journal of Physical Chemistry A. 92:2169-2175
The thermal effects of the interaction between triglycine solutions and Cu(NO3)2 solutions at 298.15 K with ionic strength from 0.2 to 1.0 (KNO3) are measured via direct calorimetry. The enthalpies of CuL+, CuHL2+, CuHL $$_{2}^{ + }$$ , CuH2L $$_{2}^
Publikováno v:
Russian Journal of Physical Chemistry A. 92:1715-1719
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°,
Publikováno v:
Russian Journal of Physical Chemistry A. 92:823-828
Thermal effects of reactions of the formation of complexes between Ni(II) and triglycine are determined via direct calorimetry in aqueous solutions at 298.15 K and ionic strengths of 0.2, 0.5, and 1.0 (KNO3). Standard thermodynamic characteristics (
Publikováno v:
Russian Journal of Physical Chemistry A. 91:2370-2376
Heat effects arising from interactions between triglycine solutions and Cu(NO3)2 solutions are studied at 298.15 K and ionic strengths of 0.2 to 1.0 (KNO3) via isothermal calorimetry. Using experimental data, enthalpies of formation are calculated fo