RSS 1.0Acta Universitatis Lodziensis. Folia Chimica 01/1982
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Zadanie pt. „Digitalizacja i udostępnienie w Cyfrowym Repozytorium Uniwersytetu Łódzkiego kolekcji czasopism naukowych wydawanych przez Uniwersytet Łódzki” nr 885/P-DUN/2014 zostało dofinansowane ze środków MNiSW w ramach działalności upowszechniającej naukę.
Recent Submissions
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Kinetics of the reaction of thiourea with methyl iodide
(Uniwersytet Łódzki, 1982)Kinetics of the reaction of thiourea with methyl iodide in aqueous solutions at the temperatures 25°, 35° and 40°C has been investigated. The reaction was found to be dimolecular. The rate of the reaction is not affected ... -
Thermochemical investigations of NaI-water-isopropanol system with addition of formamide and of N,N-dimethylformamide at temperature 298.16 K
(Uniwersytet Łódzki, 1982)Enthalpy of solution of NaI in water-isopropanol mixtures with the addition of formamide and of N,N-dimethylformamide was measured. The course of relation of standard enthalpy of NaI solution in the investigated mixed solvents ... -
Viscosimetric investigations of H₂O-AcNH₂-NaI ternary system with in the temperature range 25-85°C
(Uniwersytet Łódzki, 1982)The viscosity of NaI solutions in mixed water-acetamide solvents over the temperature range 25-85°C has been measured. The dependence of viscosity, relative viscosity and the thermodynamic functions of activation for ... -
Viscosimetric investigations of water-acetamide system with in the temperature range 25-85°C
(Uniwersytet Łódzki, 1982) -
Densimetric investigations of water-acetamide system with in the temperature range 25-85°C
(Uniwersytet Łódzki, 1982)The density of aqueous acetamide solutions was measured over the temperature range 25-85 C. From the obtained density data apparent molal volume of acetamide in water and volume expansibility coefficient were calculated. The ... -
Thermodynamic investigation of thiourea in water solutions
(Uniwersytet Łódzki, 1982)Relative partial molal enthalpies of thiourea and water and excess of relative partial molal entropy of water were determined from enthalpies of solution of thiourea in water with in the temperature range 293.15-333.15 K. -
The molal enthalpy of solution of acetophe none in the aliphatic alcohols at 286.16 K
(Uniwersytet Łódzki, 1982)The values of the enthalpy of solution of acetophenone in methanol, butanol-1, 2-methylpropanol-1 and butanol-2 with in the concentration range from ca. 0.003 mole/kg to ca.0.043 mole/kg at 286.16 K have been determined. It ... -
Chromatography of chelate metal complexes. V. Complexes of Fe (III), Cr (III) and Al(III) with violet R
(Uniwersytet Łódzki, 1982)A new method of chromatographic paper separation of a mixture of ions Fe(III), Cr(III) and Al(III) has been elaborated with the use of differences of complexogenic properties of violet R in respect of the particular ions. -
Investigation of complex formation reactions of Fe(III) and Al(III) with some phenol derivatives by the method of ion exchange
(Uniwersytet Łódzki, 1982)By the method of ion exchange on the exchanger Dowex 50 WX 8 100-200 mesh complex formation was investigated in the system Me(ClO₄)₃ + XC₆H₄OH + HClO₄ + NaClO₄ + H₂O, with Me = Fe(III) or Al(III) and X = Cl, Br, CH₃, ... -
Formation of triacetylthiocarbamide chromium perchlorate
(Uniwersytet Łódzki, 1982)The method were elaborated for the preparation of [Cr(CH₃CONHCSNH₂)₃] (ClO₄)₃. In this paper we give conditions for the synthesis, composition, properties and propose the structure of the obtained compound. -
Chromatography of metal chelate complexes. IV. Complexes of Fe (IIl), Cr (lII) and Al (III) with nitroso-R-salt
(Uniwersytet Łódzki, 1982)A new method of chromatographic paper was - elaborated of separating a mixture of cations: Fe(III), Cr(III) and Al(III) from a medium containing nitroso-R-salt (NRS) as a complexogenic agent. -
Thermochemical investigations of aqueous acetamide solutions with in thetemperature range 25-70°
(Uniwersytet Łódzki, 1982)