Petre Ionita

Universitatea Bucuresti, Facultatea de Chimie, Departamentul de Chimie Organica, Biochimie si cataliza, Bucuresti, .

E-mail: trimite un mesaj.

Pagina web a instituţiei: http://unibuc.ro/prof/ionita_p_i/

Urmareste linkul ResearcherID pentru toate articolele cercetatorului: B-5566-2011. Tabelul detaliat al articolelor este in josul paginii.

Nascut(a) in: 1967

Interese: chimie organica, radicali liberi, chimie supramoleculara, nanoparticule

Details:
organic synthesis, structural characterization, free radical chemistry, nanoparticles, supramolecular architectures

Publicații selectate:

* P. Ionita, F. Tuna, M. Andruh, T. Constantinescu, A. T. Balaban, Synthesis and characterization of some novel homo- and hetero-diradicals of hydrazyl and nitroxide type, Aust. J. Chem., 60, 2007.

* C. Ghica, P. Ionita, Paramagnetic silica-coated gold nanoparticles, J. Mat. Sci., 42, 2007.

* P. Ionita, J. Wolowska, V. Chechik, A. Caragheorgheopol, Ligand dynamics in spin-labeled Au nanoparticles, J. Phys. Chem. C, 111, 2007.

* P. Ionita, M. Conte, B. C. Gilbert, V. Chechik, Gold nanoparticles-initiated free radical oxidations and halogen abstractions, Org. Biomol. Chem., 5, 2007.

* M. Tudose, T. Constantinescu, A. T. Balaban, P. Ionita, Synthesis and electron paramagnetic resonance study of a nitroxide free radical covalently bonded on aminopropyl-silica gel, App. Surface Sci., 254, 2008.

* P. Ionita, A. Volkov, G. Jeschke, V. Chechik, Lateral diffusion of thiol ligands on the surface of Au nanoparticles: an EPR study, Analytical Chem., 80, 2008.

* P. Ionita, Hydrazyl-nitrones and hydrazyl-nitroxides, multifunctional molecules as sensors and probes, Let. Org. Chem., 5, 2008.

* P. Ionita, C. Ghica, M. T. Caproiu, G. Ionita, Hybrid metal (gold)-inorganic (silica) nanoparticles: synthesis, characterization, and spin-labeling, J. Inorg. Organomet. Polym., 18, 2008.

* P. Ionita, A coloured spin-trap which works as a pH sensor, S. Afr. J. Chem., 61, 2008.

* M. T. Caproiu, G. Ionita, C. Draghici, P. Ionita, Synthesis and characterisation of several di-, tri-, and tetra-radicals linked by flexible or rigid linkers, Arkivok, xiv, 2008.

* P. Ionita, F. Spafiu, C. Ghica, Dual behavior of gold nanoparticles, as generators and scavengers for free radicals, J. mat. Sci., 43, 2008.

* M. Ghosh, C. Liu, P. Ionita, Electron spin resonance study of puff-resolved free radical formation in mainstream cigarette smoke, Arkivok, xvii, 2008.

* G. Ionita, M. Maganu, M. T. Caproiu, P. Ionita, Functionalized hybrid nanoparticles and their interaction with spin-labeled cyclodextrin, J. Inorg. Organomet. Polym., 19, 2009.

* M. Tudose, D. Angelescu, G. Ionita, M. T. Caproiu, P. Ionita, New hydrazyl derivatives with multiple properties, Let. Org. Chem., 7, 2010.