Polarization justified Fukui functions.
New Fukui functions have been derived within the conceptual density functional theory by the analysis of the polarization effect of a system in static electric field. Resulting Fukui functions accurately reproduce the global softness and electronic dipolar polarizability; they meet the condition integral[f(r)/r]dr = -(partial differential mu/partial differential Z)(N) and lead to very reasonable values of the global hardness for atoms for the group of 29 main group elements. Computational clarity makes the new Fukui functions a promising tool in studies of molecular reactivity.
Institute of Physical and Theoretical Chemistry, Wrocław University of Technology, 50-370 Wrocław, Poland. ludwik.komorowski@pwr.wroc.pl
Ludwik
L
Komorowski
Józef
J
Lipiński
Paweł
P
Szarek