Zobrazeno 1 - 10
of 16
pro vyhledávání: '"T. D. Orlova"'
Publikováno v:
Russian Journal of Coordination Chemistry. 38:501-505
The enthalpies of complexation between L-aspartic acid (H2Asp) and the Cu2+ ion at 298.15 K and I = 0.5, 0.75, and 1.0 (KNO3) were determined from calorimetric data. The thermodynamic characteristics of the formation of the complexes CuAsp and CuAsp
Publikováno v:
Russian Journal of Physical Chemistry A. 85:598-602
Complex formation of L-leucine with calcium ions in aqueous solution was studied by potentiometric titration at 298.15 K and ionic strength values I = 0.5, 1.0, and 1.5 (KNO3). The formation of the CaL+ and CaHL2+ complex particles was established an
Publikováno v:
Russian Journal of Physical Chemistry A. 85:225-228
The heat effects of complex formation between copper(II) ions and malonic, maleic, and succinic acids were measured in an isothermic-shell calorimeter at 298.15 K and several ionic strength values against the background of NaNO3. The standard thermod
Publikováno v:
Russian Journal of Physical Chemistry A. 84:808-811
The heat effects of complex formation between zinc(II) and nickel(II) ions and succinic acid were determined calorimetrically at 298.15 K and several ionic strength values against the background of NaNO3. The standard thermodynamic characteristics of
Publikováno v:
Russian Journal of Physical Chemistry A. 83:1061-1065
The heat effects of dissociation of N-(carboxymethyl)aspartic acid were determined calorimetrically at 298.15 K and various ionic strength values. The standard thermodynamic characteristics of dissociation of the complexone at fixed and zero ionic st
Publikováno v:
Russian Journal of Physical Chemistry. 80:566-569
Coordination and protolytic equilibria in the system vanadium(V)-malonic acid were studied calorimetrically at 298.15 K and I = 1.0(NaClO4). The heat effects of formation of the VO2CH2(COO) 2 − complex and step protonation of the malonate ion were
Publikováno v:
Russian Journal of Physical Chemistry. 80:491-495
Publikováno v:
Russian Journal of Coordination Chemistry. 27:377-380
The complexation constants and the heats of complexation of 15-crown-5 (15C5) and 18-crown-6 (18C6) with sodium and ammonium ions in aqueous solutions at several temperatures were determined using calorimetry methods. Thermodynamic characteristics (
Publikováno v:
Russian Journal of Coordination Chemistry. 35:479-481
The coordination equilibria in the vanadium(V)-malonic acid system were studied by calorimetry. The heats of formation reactions of the complex VO2CH2(COO)2− at 298.15 K and I = 0.50, 0.75, and 1.00 (NaC1O4) were determined. The standard thermodyna
Publikováno v:
Russian Journal of Physical Chemistry A. 83:1070-1072
The heat effects of complex formation between cobalt(II) ions and malonic, maleic, and succinic acids were measured on an isothermic-shell calorimeter at 298.15 K and several ionic strength values against the background of NaNO3. The standard thermod