Theoretical investigation of environment influence upon  spectral-luminescent
characteristics of aminobenzophenons

T.V.Sakhno, G.F.Djurka, V.M.Granchak*


Poltava Pedagogical Institute, 2 Ostrogradsky St., 314000
Poltava, Ukraine
*L.V.Pisarzhevsky Institute of Physical Chemistry, National
Academy of Sciences of Ukraine, 31 Nauki Ave., 252039 Kyiv, Ukraine

The lowest electron excited state energies in molecules of
alkylaminobenzophenons were calculating using quantum-chemical methods
included in the HyperChem programs. The influence of solvent polarity
upon spectral-luminescent characteristics of molecules was modelled
by bone length change chromophore-containing fragments of molecules
within limits of PM3 and AM1 methods.

Back to Contents