Tome 60, No 7-8 Juillet-Août 2015
1. Monica Irina REDNIC, Szabolcs SZIMA, Elena BOGDAN, Niculina D. HĂDADE, Anamaria TEREC and Ion GROSU
Podands with 3,7,10-trisubstituted phenothiazine units: synthesis and structural analysis
Key words: phenothiazines, podands, Suzuki-Miyaura cross-coupling, N-protecting groups.
2. Ion CHIRCĂ, Albert SORAN, Anca SILVESTRU and Cristian SILVESTRU
Homoleptic organometallic compounds of heavy pnicogens. Crystal and molecular structure of [2-(i Pr2NCH2)C6H4]3M (M = Sb, Bi)
Key words: triorganopnicogen(III) compounds, antimony, bismuth, solution NMR spectroscopy, X-ray molecular structure.
3. Gabriela STRÎMB, Ciprian I. RAŢ and Cristian SILVESTRU
Synthesis and characterization of 2-[Mes(Me)NCH2]C6H4Br and 2-[Mes{(O)CH}NCH2]C6H4Br – precursors for novel one pendant arm ligands
Key words: one pendant arm ligand, imine reduction, Eschweiler–Clarke methylation, solution NMR spectroscopy, X-ray molecular structure.
4. Hermina PETKES, Emese GAL, Cristina BISCHIN, Iulia LUPAN, Cornelia MAJDIK, Castelia CRISTEA and Luminiţa SILAGHI-DUMITRESCU
Estimation of radical scavenging capacity of some diaryl- and phenothiazinyl-nitrones
Key words: nitrone, free radical scavenging capacity, DPPH colorimetric assay, EPR spectroscopy, DNA interaction.
5. Ioana Anamaria SIMA, Mircea V. DIUDEA and Costel SÂRBU
Prediction of lipophilicity of catecholamine related compounds based on the hypermolecule concept
Key words: QSPR, log P, catecholmines, genetic algoritms.
6. Alexandra TOMA, Denisa LEONTE, Valentin ZAHARIA, Costel SÂRBU and Dorina CASONI
Heterocycles 37. Lipophilicity of new polyheterocyclic Schiff bases and Mannich bases estimated by thin-layer chromatography and computational methods
Key words: polyheterocyclic bases, lipophilicity, TLC, computational methods.
7. Ileana Elisabeta SILAI, Ioana C. FORT, Dorina CASONI and Graziella L. TURDEAN
Epinephrine detection at Pt-nanoparticles modified graphite electrode by square-wave voltammetry
Key words: epinephrine, platinum nanoparticles, cyclic voltammetry, square- wave voltammetry, real sample.
8. Aglaia Raluca DEAC, Liviu Cosmin COTET, Graziella Liana TURDEAN and Liana Maria MURESAN
Carbon paste electrode modified with Bi nanoparticles-carbon xerogel for Pb2+ determination by square wave anodic stripping voltammetry
Key words: anodic stripping voltammetry, carbon paste electrode, Bi-modified carbon xerogel, Pb2+ determination.
9. Melinda KAKES, Daniela CIOLOBOC, Adrian-Raul TOMSA, Radu SILAGHI-DUMITRESCU and Grigore DAMIAN
Redox and ligand binding reactivity in iron and chromium-substituted polyoxometalates
Key words: polyoxometalate, (POM), reducing agent, UV-vis spectroscopy, EPR-spectroscopy.
10. Aurora MOCANU, Ossi HOROVITZ, Csaba Pal RACZ and Maria TOMOAIA-COTISEL
Green synthesis and characterization of gold and silver nanoparticles
Key words: gold nanoparticles, silver nanoparticles, β-cyclodextrin.
11. Teodora E. HARSA, Alexandra M. HARSA, Mircea V. DIUDEA and Beata SZEFLER
QSAR and docking studies of dopamine derivatives by similarity cluster prediction
Key words: dopamine, QSAR, hypermolecule, molecular docking, 1CJM (protein (arylsulfotransferase)).
12. Dalila G. KOVACS, James E. JACKSON and Dennis J. MILLER
Mechanistic investigation of glycerol hydrogenolysis
Key words: glycerol, hydrogenolysis, mechanisms, computational modeling.
13. Igor V. SEVONKAEV, John I. NJAGI, Marco LOPEZ and Dan V. GOIA
Core-shell Ni-Pt electrocatalysts with controlled depth-gradient of platinum
Key words: Pt seeds, NiPt alloy shell, core-shell electrocatalyst, epitaxial growth.
14. Gheorghe ROMAN
Selected Michael additions to thiophene-containing analogues of chalcone
Key words: chalcone, thia-Michael addition, hydrogenation, Stetter reaction, cyclopropanation.
15. Viorica E. PODASCA, Florentina JITARU and Emil C. BURUIANA
Hybrid polymer composites containing silver nanoparticles for (thermo)photosensitive coating materials
Key words: silver nanoparticles, photopolymerization, poly(propylene glycol), hybrid nanocomposites.
16. Violeta MELINTE, Tinca BURUIANĂ, and Emil C. BURUIANĂ
Effect of organomodified montmorillonite on the properties of some piperazinium polyurethanes
Key words: cationic polyurethane, hybrid composite, film/nanocomposite properties, antimicrobial.
17. Simona MORARIU and Maria BERCEA
Viscoleastic properties of Laponite RD dispersions containing PEO with different molecular weights
Key words: smectite, Laponite RD, poly(ethylene oxide), clay dispersion, viscoelastic properties.
18. Maria BERCEA, Loredana Elena NITA, Simona MORARIU and Aurica CHIRIAC
In-situ gelling system based on Pluronic F127 and poly(vinyl alcohol) for smart biomaterials
Key words: sol-gel transition, Pluronic F127, poly(vinyl alcohol), bovine serum albumin, biomaterials.
19. Mirela-Fernanda ZALTARIOV, Valeriu RUDIC, Ludmila RUDI, Tatiana CHIRIAC, Sergiu SHOVA, Angelica VLAD and Maria CAZACU
Synthesis, characterization and evaluation of antioxidant activity of a new ferrocenyl-imine containing siloxane sequence
Key words: Schiff base, ferrocene, siloxane diamine, Spirulina platensis, antioxidant activity.
20. Andreea Irina BARZIC and Razvan Florin BARZIC
Thermal conduction in polystyrene/carbon nanotubes: effects of nanofiller orientation and percolation process
Key words: polystyrene, nanocomposites, heat transfer.
21. Andreea Irina BARZIC, Iuliana STOICA and Razvan Florin BARZIC
Microstructure implications on surface features and dielectric properties of nanoceramics embedded in polystyrene
Key words: polystyrene, nanoceramics, ashesion, dielectric constant.
22. Magdalena AFLORI
Polylactic acid containing silver particles
Key words: polylactic acid, plasma, silver particles.
23. Claudia COBZARU, Adriana MARINOIU, Corina CERNATESCU and Gabriela APOSTOLESCU
The behaviour of dealuminated natural zeolites in sorption process with Cu(II) ions studied by mathematical model
Key words: adsorption process, clinoptilolite, analcime, mathematical model.
24. Corina CERNATESCU, Gabriela Antoaneta APOSTOLESCU, Claudia COBZARU, Ramona Elena TĂTARU-FĂRMUS, Nicolae APOSTOLESCU and Adriana MARINOIU
Synthesis and physico-chemical behaviour studies for a new benzimidazole azodye
Key words: azobenzimidazole dye, characterization, photo degradation, CeO2-ZnO catalyst, clinoptilolite, functionalized materials.
25. Ioana BARBUL and Richard Attila VARGA
Molecular structure of [SnCl4(N=CH-C6H5)(2,6-iPr2)C6H3], a tin tetrachloride complex with an (imino)aryl ligand
Key words: (imino)aryl ligand; structure determination; X-ray diffraction, tin.