Investigations an the dynamic of reaction, reactivity and electronics structure in
                the molecular systems

                The study of the influence solvents effects on the reactivity and electronics structure of the
                molecular systems

                Intermolecular and intramolecular interactions

                Qualitative Structure Activity Relationship (QSAR)

                Classical and Quantum mechanics of atomic scattered theory

                Computational modelling of the molecular structure
 

                
              Ionel Humelnicu