caa a22 4500 463188772 CHVBK 20180406164901.0 cr unu---uuuuu 170326e20070501xx s 000 0 eng 10.1007/s10973-006-8115-z doi (NATIONALLICENCE)springer-10.1007/s10973-006-8115-z Thephysicochemical and biological properties of zinc(II) complexes [Elektronische Daten] [Erika Szunyogová, Dagmar Mudroňová, Katarína Györyová, Radomíra Nemcová, Jana Kovářová, Lenka Piknová-Findoráková] Spectroscopic (IR), thermoanalytical (TG/DTG, DTA) and biological methods were applied to investigate physicochemical and biological properties of seven zinc(II) complex compounds of the following formula Zn(HCOO)2·2H2O (I), Zn(HCOO)2·tph (II), Zn(CH3COO)2·2H2O (III), Zn(CH3COO)2·tph (IV), Zn(CH3COO)2·2phen (V), Zn(CH3CH2COO)2·2H2O (VI), Zn(CH3CH2CH2COO)2·2H2O (VII), where tph=theophylline, phen=phenazone. The formation of various intermediates during thermal decomposition suggests the dependence on the length of aliphatic carboxylic chain and type of N-donor ligand (tph, phen). The final product of the thermal decomposition was ZnO. The antimicrobial activity of these complexes were tested against G+ and G- bacteria. Strong inhibitive effect was observed towards E. coli, salmonellae and Staph. aureus. Springer-Verlag, 2007 antimicrobial activity nationallicence complexes nationallicence IR spectra nationallicence thermal properties nationallicence Zn(II) nationallicence Szunyogová Erika Department of Biophysics, Slovak Academy of Science, Bulharská 6, 040 01, Košice, Slovak Republic aut Mudroňová Dagmar Research Institute of Gnotobiology and Prevention of Diseases in Young, University of Veterinary Medicine, Komenského 73, 041 81, Košice, Slovak Republic aut Györyová Katarína Department of Inorganic Chemistry, P. J. Šafarik University, Moyzesova 11, 041 54, Košice, Slovak Republic aut Nemcová Radomíra Research Institute of Gnotobiology and Prevention of Diseases in Young, University of Veterinary Medicine, Komenského 73, 041 81, Košice, Slovak Republic aut Kovářová Jana Institute of Macromolecular Chemistry AV ČR, Heyrovského nám. 2, 162 06, Praha 6, Czech Republic aut Piknová-Findoráková Lenka Department of Inorganic Chemistry, P. J. Šafarik University, Moyzesova 11, 041 54, Košice, Slovak Republic aut Journal of Thermal Analysis and Calorimetry Kluwer Academic Publishers 88/2(2007-05-01), 355-361 1388-6150 88:2<355 2007 88 10973 https://doi.org/10.1007/s10973-006-8115-z text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10973-006-8115-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Szunyogová Erika Department of Biophysics, Slovak Academy of Science, Bulharská 6, 040 01, Košice, Slovak Republic aut NATIONALLICENCE 700 1- Mudroňová Dagmar Research Institute of Gnotobiology and Prevention of Diseases in Young, University of Veterinary Medicine, Komenského 73, 041 81, Košice, Slovak Republic aut NATIONALLICENCE 700 1- Györyová Katarína Department of Inorganic Chemistry, P. J. Šafarik University, Moyzesova 11, 041 54, Košice, Slovak Republic aut NATIONALLICENCE 700 1- Nemcová Radomíra Research Institute of Gnotobiology and Prevention of Diseases in Young, University of Veterinary Medicine, Komenského 73, 041 81, Košice, Slovak Republic aut NATIONALLICENCE 700 1- Kovářová Jana Institute of Macromolecular Chemistry AV ČR, Heyrovského nám. 2, 162 06, Praha 6, Czech Republic aut NATIONALLICENCE 700 1- Piknová-Findoráková Lenka Department of Inorganic Chemistry, P. J. Šafarik University, Moyzesova 11, 041 54, Košice, Slovak Republic aut NATIONALLICENCE 773 0- Journal of Thermal Analysis and Calorimetry Kluwer Academic Publishers 88/2(2007-05-01), 355-361 1388-6150 88:2<355 2007 88 10973 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer