No 3, Mars 2007
Tome 52, No 3, Mars 2007
1. Vasile DINOIU
Chemical fluorination of organic compounds
Key words: fluorine, fluorinating reagents, fluorination, organofluorine compounds
2. Alexandru L. LET, David MAINWAING, Colin RIX and Pandiyan MURUGARAJ
Synthesis and optical properties of TiS2 nanoclusters
Key words: Quantum, titanium sulfide, chalcogenide, reverse micelle, fluorescence
3. Dorel RADU and Claudiu MAZILU
Implications of the acid-base character for some fixed viscosity points, for oxide vitreous systems
Key words: glass, basicity, viscosity, correlations
4. Elena BÂCU, Dalila BELEI, Axel COUTURE et Pierre GRANDCLAUDON
Synthèse de nouveaux dérivés N-acylphénothiaziniques potentielment actifs en chimiothérapie
Synthesis of new N-acylphenothiazinic derivatives with potential activity in chemotherapy
Key words: phenothiazine, 3-methylisoquinoline, pyrrolopyridine, triazole, cycloadditions
5. Silvia IMRE, Laurian VLASE and Sorin LEUCUŢA
HPLC method for quantification of nizatidine and its N-desmethylmetabolite in human plasma
Key words: nizatidine, N-desmethylnizatine, plasma, HPLC, bioequivalence
6. Marcela MIHAI and Ecaterina Stela DRĂGAN
Formation and colloidal stability of some polyelectrolyte complex dispersion based on random copolymers of AMPS
Key words: polyelectrolyte complex dispersions; polyions concentration; turbidity; specific viscosity; colloidal stability
7. Maria Nicoleta GRECU, Gabriela BURDUCEA, Voicu GRECU, Rodica MOLDOVAN, Traian BEICA and Irina ZGURA
Temperature dependence of the alkyl chain ordering in two lyotropic systems
Key words: liquid crystals, lyotropic nematic, ESR, order parameter
8. Mădălina-Nicoleta COBÂRLIE, Adriana IORDĂCHESCU, Ioan SĂNDULESCU et Ioan-Cezar MARCU
Étude de l’oxydeshydrogenation non catalytique de l’isobutane dans un reacteur integral Study of non catalytic oxidehydrogenation of isobutane in an integral reactor
Key words: isobutane, non catalytic oxidehydrogenation, quartz
9. Paul Gabriel ANOAICA and Costinel I. LEPĂDATU
QSAR study for classes with a broad range of biological activity using electronegativity descriptors for OMO-UMO quantum states.
Clotrimazole imidazole derivatives with antifungal activity
Key words: QSAR, electronegativity, hardness, OMO – UMO quantum states, fingerprint descriptors
10. Ludovic SAYTI, Valentin Careja, Simona MUNTEAN, Ramona TUDOSE, Otilia COSTIŞOR and Zeno SIMON
Quantum chemistry computation of stability of cobalt-hexamine ion in aqueous solution.
Key words: cobalthexamine ion, stability constant, water solution, ab initio 3-21g, polarisable continuum method