Valean Ana-Maria

Universitatea Babes-Bolyai, Cluj-Napoca, .

E-mail: trimite un mesaj.

Nascut(a) in: 1978

Interese: Chimie Organometalica

Details:
Research: synthesis, characterization and biological activity testing of metallic and organometallic compounds of 13 Group elements (Ga in particularly) with heterocyclic ligands containing one or more nitrogen and/or sulfur atoms, chiral and achiral (phenotiazines, pyridines, thiosemicarbazones), calixarenes, calixpyrrols and/or heteropolitopic ligands (P/S, P/N, P/O, As/N, As/S). Theoretical evaluation by quanto-chemical methods of chelating ability of the ligand in the coordinative compounds and also studies regarding the structure-biological activity relationships, i.e. the influence of chelating ability of the ligand to the antitumor activity of the complex, will be also investigated.

Publicații selectate:

* A.M. Vãlean, S. Gómez-Ruiz, P. Lönnecke, I. Silaghi-Dumitrescu, L. Silaghi-Dumitrescu, E. Hey-Hawkins, Stabilisation of an inorganic digallane by the phosphinobisthiolato P,S,S pincer ligand PPh(2-SC6H4)2, New Journal of Chemistry, 33, 2009.

* A.M. Vãlean, S. Gómez-Ruiz, P. Lönnecke, I. Silaghi-Dumitrescu, L. Silaghi-Dumitrescu, E. Hey-Hawkins, When arsine makes the difference: chelating phosphino and bridging arsinoarylthiolato gallium complexes, Inorganic Chemistry, 47(23), 2008.

* M. Crişan, M. Rãileanu, S. Preda, M. Zaharescu, A.M. Vãlean, E.J. Popovici, V.S. Teodorescu, V. Matejec, J. Mrazek, Manganese doped sol-gel materials with catalytic properties, Journal of Optoelectronics and Advanced Materials, 8(2), 2006.

* A.M. Kaszoni Pricop, E.J. Popovici, D. Roiban, T. Ursales, R.Grecu, E. Indrea, Multifunctional Skeletal Catalytic Support. Alumina based composition for porous adsorbing layer, Journal of Optoelectronics and Advanced Materials, 6(1), 2004.