Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Milan Mazúr"'
Autor:
Miriama Šimunková, Zuzana Barbieriková, Milan Mazúr, Marian Valko, Suliman Y. Alomar, Saleh H. Alwasel, Michal Malček
Publikováno v:
Inorganics, Vol 11, Iss 5, p 208 (2023)
In this work, attention is focused on the non-essential amino acid L-Tyrosine (TYR) hydroxylated to L-DOPA, which is the precursor to the neurotransmitters dopamine, noradrenaline (norepinephrine; NE) and adrenaline (epinephrine; EP) known as catecho
Externí odkaz:
https://doaj.org/article/d638d0dfc3584aacbfbc38671ed3c066
Publikováno v:
Crystals, Vol 9, Iss 7, p 336 (2019)
A newly prepared Cu(II) complex salt, Cu(L1)(H2O)2Br2, where L1 is 3,14-dimethyl-2,6,13,17-tetraazatricyclo(16.4.0.07,12) docosane, is characterized by elemental and crystallographic analyses. The Cu(II) center is coordinated by four nitrogen atoms o
Externí odkaz:
https://doaj.org/article/1e79c8e37cf1476882b52f5785ec0f20
Autor:
Michal Hricovíni, Milan Mazúr, Angela Sîrbu, Oleg Palamarciuc, Vladimir B. Arion, Vlasta Brezová
Publikováno v:
Molecules, Vol 23, Iss 4, p 721 (2018)
X- and Q-band electron paramagnetic resonance (EPR) spectroscopy was used to characterize polycrystalline Cu(II) complexes that contained sodium 5-sulfonate salicylaldehyde thiosemicarbazones possessing a hydrogen, methyl, ethyl, or phenyl substituen
Externí odkaz:
https://doaj.org/article/8e023ef45621409e80127419a4f8a7db
Autor:
Dana Dvoranová, Milan Mazúr, Ilias Papailias, Tatiana Giannakopoulou, Christos Trapalis, Vlasta Brezová
Publikováno v:
Catalysts, Vol 8, Iss 2, p 47 (2018)
The g-C3N4/TiO2 nanopowders prepared by the annealing of melamine and TiO2 P25 at 550 °C were investigated under dark and upon UV or visible-light photoactivation using X- and Q-band electron paramagnetic resonance (EPR) spectroscopy. The EPR spectr
Externí odkaz:
https://doaj.org/article/a06d78fba82c4c3192ad0dd29bd39405
Publikováno v:
Asian Journal of Chemistry. 33:1861-1867
Single crystals of 3,14-dimethyl-2,6,13,17-tetraazoniatricyclo(16.4.0.07,12)docosane tetrachloride tetrahydrate compound, [C20H44N4]Cl4·4H2O (1), were obtained by a novel synthetic route and characterized by elemental analysis and X-ray diffraction.
Publikováno v:
Chemical Papers. 74:3727-3740
The crystal and molecular structure of copper(II) 2-chloronicotinate (2-Clnic) of the composition [Cu(2-Clnic)2(pia)2] (pia = Picolinamide) (1), [Cu(2-Clnic)2(nia)2] (nia = Nicotinamide) (2), [Cu(2-Clnic)2(nia)2(H2O)]·H2O (3), [Cu(2-Clnic)2(mna)2(H2
Publikováno v:
Inorganic Chemistry Communications. 147:110237
Autor:
Karin Preinerová, Miroslava Puchoňová, Martin Schoeller, Vladimír Kuchtanin, Noémi Molnárová, Svetlana Kryštofová, Milan Mazúr, Ivan Iľko, Viera Peterková, Ján Moncol
Publikováno v:
Polyhedron. 227:116146
Publikováno v:
Acta Crystallographica Section C Structural Chemistry. 75:616-622
Cyclam derivatives and their metal complexes have been found to exhibit an anti-HIV effect and stimulate the activity of stem cells from bone marrow. The strength of their binding to the CXCR4 receptor correlates with anti-HIV and stem-cell activitie
Publikováno v:
Chemical Papers. 74:3683-3692
The mononuclear iron(III) Schiff base complex was analysed by EPR spectroscopy. The first derivative Q- and X-band EPR spectra of spin-crossover iron(III) complex exhibit the presence of the high spin (S = 5/2) and low spin (S = 1/2) iron(III) state.