Výsledky vyhledávání - "Miroslava Litecká"

Akademický článek

Novel Copper (II) Complexes with Fluorine-Containing Reduced Schiff Base Ligands Showing Marked Cytotoxicity in the HepG2 Cancer Cell Line

Autor: Bianka Oboňová, Jindra Valentová, Miroslava Litecká, Ľudmila Pašková, Jana Hricovíniová, Andrea Bilková, František Bilka, Branislav Horváth, Ladislav Habala

Publikováno v: International Journal of Molecular Sciences, Vol 25, Iss 17, p 9166 (2024)

Several novel copper (II) complexes of reduced Schiff bases containing fluoride substituents were prepared and structurally characterized by single-crystal X-ray diffraction. The complexes exhibited diverse structures, with the central atom in distor

Externí odkaz: https://doaj.org/article/c2992103ead448aeb3bd1755ad9c6ea8

Zobrazit plný text záznamu

Plný text ve formátu HTML

Akademický článek

Chemistry of Carbon-Substituted Derivatives of Cobalt Bis(dicarbollide)(1−) Ion and Recent Progress in Boron Substitution

Autor: Lucia Pazderová, Ece Zeynep Tüzün, Dmytro Bavol, Miroslava Litecká, Lukáš Fojt, Bohumír Grűner

Publikováno v: Molecules, Vol 28, Iss 19, p 6971 (2023)

The cobalt bis(dicarbollide)(1−) anion (1−), [(1,2-C2B9H11)2-3,3′-Co(III)](1−), plays an increasingly important role in material science and medicine due to its high chemical stability, 3D shape, aromaticity, diamagnetic character, ability to

Externí odkaz: https://doaj.org/article/7bee1cb8f2d54553b0e9814b5dcfca11

Zobrazit plný text záznamu

Plný text ve formátu HTML

Akademický článek

Antimicrobially Active Zn(II) Complexes of Reduced Schiff Bases Derived from Cyclohexane-1,2-diamine and Fluorinated Benzaldehydes—Synthesis, Crystal Structure and Bioactivity

Autor: Bianka Oboňová, Ladislav Habala, Miroslava Litecká, Peter Herich, Andrea Bilková, František Bilka, Branislav Horváth

Publikováno v: Life, Vol 13, Iss 7, p 1516 (2023)

A series of Schiff base ligands obtained by the condensation of trans-cyclohexane-1,2-diamine and fluorinated benzaldehydes were prepared, followed by their reduction with NaBH4. The reduced ligands were employed in the synthesis of zinc complexes of

Externí odkaz: https://doaj.org/article/769c9486669745c8befdc664f0958a2f

Zobrazit plný text záznamu

Plný text ve formátu HTML

Akademický článek

Bipyridine Ruthenium(II) Complexes with Halogen-Substituted Salicylates: Synthesis, Crystal Structure, and Biological Activity

Autor: Martin Schoeller, Milan Piroš, Miroslava Litecká, Katarína Koňariková, Flóra Jozefíková, Alexandra Šagátová, Eva Zahradníková, Jindra Valentová, Ján Moncol

Publikováno v: Molecules, Vol 28, Iss 12, p 4609 (2023)

Ruthenium complexes currently represent a perspective subject of investigation in terms of potential anticancer therapeutics. Eight novel octahedral ruthenium(II) complexes are the subject of this article. Complexes contain 2,2′-bipyridine molecule

Externí odkaz: https://doaj.org/article/874262cbc8a0415b882f6a9b3b6dbf7e

Zobrazit plný text záznamu

Plný text ve formátu HTML

Akademický článek

A Window into the Workings of anti-B18H22 Luminescence—Blue-Fluorescent Isomeric Pair 3,3′-Cl2-B18H20 and 3,4′-Cl2-B18H20 (and Others)

Autor: Marcel Ehn, Dmytro Bavol, Jonathan Bould, Vojtěch Strnad, Miroslava Litecká, Kamil Lang, Kaplan Kirakci, William Clegg, Paul G. Waddell, Michael G. S. Londesborough

Publikováno v: Molecules, Vol 28, Iss 11, p 4505 (2023)

The action of AlCl3 on room-temperature tetrachloromethane solutions of anti-B18H22 (1) results in a mixture of fluorescent isomers, 3,3′-Cl2-B18H20 (2) and 3,4′-Cl2-B18H20 (3), together isolated in a 76% yield. Compounds 2 and 3 are capable of t

Externí odkaz: https://doaj.org/article/ebee8e118eec451882acdc67a737935c

Zobrazit plný text záznamu

Plný text ve formátu HTML

Akademický článek

Low-Dimensional Compounds Containing Bioactive Ligands. Part XX: Crystal Structures, Cytotoxic, Antimicrobial Activities and DNA/BSA Binding of Oligonuclear Zinc Complexes with Halogen Derivatives of 8-Hydroxyquinoline

Autor: Michaela Harmošová, Martin Kello, Michal Goga, Ľudmila Tkáčiková, Mária Vilková, Danica Sabolová, Simona Sovová, Erika Samoľová, Miroslava Litecká, Veronika Kuchárová, Juraj Kuchár, Ivan Potočňák

Publikováno v: Inorganics, Vol 11, Iss 2, p 60 (2023)

Two tetranuclear [Zn4Cl2(ClQ)6]·2DMF (1) and [Zn4Cl2(ClQ)6(H2O)2]·4DMF (2), as well as three dinuclear [Zn2(ClQ)3(HClQ)3]I3 (3), [Zn2(dClQ)2(H2O)6(SO4)] (4) and [Zn2(dBrQ)2(H2O)6(SO4)] (5), complexes (HClQ = 5-chloro-8-hydroxyquinoline, HdClQ = 5,7

Externí odkaz: https://doaj.org/article/68b98665207b46c9bb7e653b50987a91

Zobrazit plný text záznamu

Plný text ve formátu HTML

Akademický článek

Low-Dimensional Compounds Containing Bioactive Ligands. Part XIX: Crystal Structures and Biological Properties of Copper Complexes with Halogen and Nitro Derivatives of 8-Hydroxyquinoline

Autor: Martina Kepeňová, Martin Kello, Romana Smolková, Michal Goga, Richard Frenák, Ľudmila Tkáčiková, Miroslava Litecká, Jan Šubrt, Ivan Potočňák

Publikováno v: Inorganics, Vol 10, Iss 12, p 223 (2022)

Six new copper(II) complexes were prepared: [Cu(ClBrQ)2] (1a, 1b), [Cu(ClBrQ)2]·1/2 diox (2) (diox = 1,4-dioxane), [Cu(BrQ)2] (3), [Cu(dNQ)2] (4), [Cu(dNQ)2(DMF)2] (5) and [Cu(ClNQ)2] (6), where HClBrQ is 5-chloro-7-bromo-8-hydroxyquinoline, HBrQ is

Externí odkaz: https://doaj.org/article/3fbde945d0d54fc189d80febf3f1ff00

Zobrazit plný text záznamu

Plný text ve formátu HTML