Publications in Scientific Journals:
A.N. Gusev, S Shulgin, E. Braga, I. Nemec, B. Minaev, Z. Trávníček, H. Agren, I. Eremenko, G. Baryshnkov, K. Lyssenko, W. Linert:
"Synthesis and photophysical properties of Zn(II) Schiff base complexes possessing strong solvent-dependent solid-state fluorescence";
Polyhedron,
155
(2018),
202
- 208.
English abstract:
The present article reports on the syntheses, crystal structures and luminescence properties of three solvate forms of a zinc(II) complex containing 4-{(E)-[(2-fluorophenyl)imino]methyl}-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one (HL). The reaction of zinc(II) acetate with the HL ligand in ethanol and acetonitrile led to the formation of two solvate analogues [Zn(L)2]·Solv (Solv - ethanol (1) and acetonitrile (2)). The properties of the [Zn(L)2]·Solv complexes were investigated by UV-Vis absorption and fluorescence emission spectroscopy, and density functional theory calculations. Baderīs topological analysis was performed to investigate the electronic peculiarities of Zn(II) polyhedra and non-covalent interactions within crystal packing of studied solvates.
Keywords:
Zinc(II) complex, Schiff base, Photophysical properties, Density functional theory, Crystal structures.
"Official" electronic version of the publication (accessed through its Digital Object Identifier - DOI)
http://dx.doi.org/10.1016/j.poly.2018.08.019
Created from the Publication Database of the Vienna University of Technology.