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Anales de la Universidad de Bucarest. Química II Annals of the University of Bucharest. Chemistry II

Resumen

Analytical chemistry

1. Development of a new ethanol biosensor with electropolymerised meldola blue as mediator

2. Determination of trace amounts of molybdenum by adsorptive stripping voltammetry using morin as chelating agent

3. Determination of sulphide by potentiometric titration

4. Particle-induced x-ray emission (PIXE): a tool for multielement analysis in the yeast cells

5. Enzymatic marker for toxicity of contaminated soils

6. Anions complexes du Pt(IV) en analyse et controle des medicaments. Determination analytique de la prenylamine a l’aide de K2[Pt (SCN)6]

7. Anions complexes du platine en analyse et le controle des medicaments. Determination de lanafranile

8. Determination of vitamin c from some natural products preserved under different storage conditions

9. Parameters influencing the retention mechanism of raloxifen and its related impurities in high-performance liquid chromatography

10. First derivative spectrometry for determination of a rubber antioxidant

11. DNA-based biosensor for detection of genetically-modified organisms.

12. The separation and purification of new compact condensed heterocyclic systems with thiazolic ring by HPLC

13. Fast enzymatic method for acetaldehyde determination in wine quality control

14. Analytical characterization of stability for some fat-soluble vitamins in pharmaceutical products

15. Optimized microwave digestion method for iron and zinc determination by flame absorption spectrometry in fodder yeasts obtained from paraffin, methanol and ethanol

16. Voltammetric behavior of ethylmercury using platinum and glassy carbon electrodes

17. Determination of arylsulphonylbenzamides related products of aryl-sulphonylthio-benzamides by derivative spectrometry Inorganic

Chemistry

18. Complexes with triazole derivatives ii. Mononuclear complexes of Co(II) with 1 [methylamino-n-(o-tolyl)]-1h-benzotriazole

19. Combinaisons complexes du nickel (II) avec salicylealdéhyde benzothiazolyl hydrazone. Synthèse, caractérisation et paramétrisation du champ des ligands

20. Controlled synthesis II. Reaction of Sn(IV) and Zr(IV) with isatin-3-tiosemicarbazone and n-metil isatin-3-tiosemicarbazone

21. Synthesis and characterisation of some new metal complexes of 3-nitrozo-4-hydroxy-coumarin and antranilic acid

22. Synthesis and characterisation of some new complexes of Ni(II), Cu(II), Zn(II), Cd(II) and Hg(II) with mixed ligands (nitrogen, oxigen) donor groups

23. Urea and n-substituted urea derivatives compounds of iron (II) are suitable intermediates in the synthesis of complexes mimiking the nonheme iron-containing enzimes

24. Controlled synthesis i. Reaction of Sn(IV) and Zr(IV) with Schiff bases derived from 1-h-indol-2,3-dione and diamines

25. Synthesis, spectroscopic and magnetic characterisation of some nickel (II) complexes with 2-amino-1,3,4-thiadiazole-5-thiol

 Organic chemistry

26. New pyrrolo [1,2-a][1,10] phenanthroline derivatives

27. New substituted 2-(3,5-dimethyl-pyrazol-1-yl)- acetanilides with pharmacological activity

 Physical chemistry

28. Vapour pressure equations for 2-phenoxyethanol and acetyl- phenoxyethanol

29. Research over some physical-chemical processes taking place in the sulphourous mineral waters for the knowledge of their qualities alterations occurred in time

30. The solubility of CO2 in some C4 alcohols at high pressures...

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