No 1 / 2021
PROFESSOR MIHAELA HILLEBRAND AT HER 80th ANNIVERSARY
1. Iulia MATEI, Elena Irina POPESCU, Sorin MOCANU, Elena Nuşa HRISTEA, Florenţa SAVONEA, Rodica BĂRĂŢOIU and Gabriela IONIŢĂ
Non-covalent interactions evidenced by EPR spectroscopy in cyclodextrin complexes
DOI: 10.33224/rrch.2021.66.1.01
Rev. Roum. Chim., 2021, 66(1), 9-23
Key words: EPR spectroscopy, spin probe, spin labelling, cyclodextrin, gel.
2. Maria PRODAN, Emilian GHICIOI, Adrian JURCA and Dumitru OANCEA
Ignition and propagation properties of coal dust – air – methane hybrid mixtures
DOI: 10.33224/rrch.2021.66.1.02
Rev. Roum. Chim., 2021, 66(1), 25-32
Key words: ignition; propagation; hybrid mixture; coal dust; normal burning velocity.
3. Eleonora DENES, Mihaela VLASSA, Cristian SILVESTRU and Anca SILVESTRU
New hypercoordinated triaryltelluronium derivatives of oraganophosphorus ligands. Synthesis and structural characterization
DOI: 10.33224/rrch.2021.66.1.03
Rev. Roum. Chim., 2021, 66(1), 33-40
Key words: triorganotelluronium cations, hypercoordination, organophosphorus ligands, structural investigation.
4. Paul A. TARABUTA, Catalin MAXIM and Marius ANDRUH
Reactions of heteroleptic [Cu(acac)(AA)(H2O)]+ complexes with carboxylate anions (acac- = acetylacetonate, AA = 2,2’-bipyridine, 1,10-phenanthroline)
DOI: 10.33224/rrch.2021.66.1.04
Rev. Roum. Chim., 2021, 66(1), 41-47
Key words: copper complexes; mixed-ligand complexes; carboxylato ligands; coordination polymers.
5. Aurica PRECUPAS and Sorana IONESCU
Exploring the interaction of 5,6- benzocoumarin-3-carboxylic acid with bovine serum albumin at the molecular level: A biophysical investigation using molecular dynamics
DOI: 10.33224/rrch.2021.66.1.05
Rev. Roum. Chim., 2021, 66(1), 49-58
Key words: molecular dynamics, 5,6- benzocoumarin-3-carboxylic acid, bovine serum albumin, hydrogen bonds.
6. Cristina TABLET and Sorana IONESCU
Exciplex formation in the phenoxathiin-thioxanthone system
DOI: 10.33224/rrch.2021.66.1.06
Rev. Roum. Chim., 2021, 66(1), 59-63
Key words: exciplex, phenoxathiin, thioxanthone, electron donor-acceptor systems, excited state electron transfer.
7. Elena BACALUM, Toma GALAON, Victor DAVID and Serban C. MOLDOVEANU
Peak compression induced by large volume injection of hydrophobic alcohols in reversed-phase liquid chromatography
DOI: 10.33224/rrch.2021.66.1.07
Rev. Roum. Chim., 2021, 66(1), 65-74
Key words: peak compression, liquid chromatography, reversed-phase mechanism, hydrophobic alcohols, large volume injection.
8. Ana Maria TOADER and Mirela ENACHE
Quinizarin interaction with bile salts micelles as biomimetic model membranes
DOI: 10.33224/rrch.2021.66.1.08
Rev. Roum. Chim., 2021, 65(1), 75-80
Key words: quinizarin, bile salts, binding constant, partition coefficient.
9. Mioara DROBOTĂ, Mihaela BARBĂLATĂ-MÂNDRU, Luiza Mădălina GRĂDINARU and Ionel ALEXA
Effect of UV irradiation on surface of collagen film
DOI: 10.33224/rrch.2021.66.1.09
Rev. Roum. Chim., 2021, 66(1), 81-85
Key words: collagen, surface, UV-irradiation.
10. Mihaela BARBALATA-MANDRU, Maria BERCEA, Luiza Madalina GRADINARU, Magdalena AFLORI and Radu ALBULESCU
Preparation and surface characterization of polyurethane hydrogels
DOI: 10.33224/rrch.2021.66.1.10
Rev. Roum. Chim., 2021, 66(1), 87-93
Key words: surface, hydrogel, polyurethane.