1. Department of Quantum Chemistry, Institute of Chemistry, Nicolaus Copernicus University, 7, Gagarin St., 87-100 Toruń, Poland, Computational Center for Molecular Structure and Interactions, Department of Chemistry, Jackson State University, Jackson, Mississippi 39217, and Department of Crystallography and Crystal Chemistry, University of Łódź, 90-236 Łódź, ul.Pomorska 149/153, Poland