Search Results - "Pinkas, Jiri"

Luminescent Zirconocene Complexes with Pendant Phosphine Chalcogenide Donor Groups by Urbán, Béla, Dunlop, David, Gyepes, Róbert, Kubát, Pavel, Lang, Kamil, Horáček, Michal, Pinkas, Jiří, Šimková, Ludmila, Lamač, Martin

“…Neutral zirconocene complexes of the type [(η5-C5Me5)­{η5-C5H4CMe2P­(E)­Ph2}­ZrCl2] (E = not present, O, S, or Se) with a cyclopentadienyl-attached phosphine…”
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The Role of Template Structure and Synergism between Inorganic and Organic Structure Directing Agents in the Synthesis of UTL Zeolite by Shvets, Oleksiy V, Kasian, Natalia, Zukal, Arnošt, Pinkas, Jiří, Čejka, Jiří

“…The extra-large-pore germanosilicates with UTL topology have been synthesized using a large variety of spiroazocompounds as structure-directing agents…”
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Luminescent Cationic Group 4 Metallocene Complexes Stabilized by Pendant N‑Donor Groups by Dunlop, David, Večeřa, Miloš, Gyepes, Róbert, Kubát, Pavel, Lang, Kamil, Horáček, Michal, Pinkas, Jiří, Šimková, Ludmila, Liška, Alan, Lamač, Martin

“…Cationic group 4 metallocene complexes with pendant imine and pyridine donor groups were prepared as stable crystalline [B­(C6F5)4]− salts either by…”
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Synthesis and characterization of WS2/SiO2 microfibers by Kundrat, Vojtech, Rosentsveig, Rita, Brontvein, Olga, Tenne, Reshef, Pinkas, Jiri

“…Tungsten disulfide polycrystalline microfibers were successfully synthesized by a process involving electrospinning, calcination, and sulfidation steps. We…”
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The Power of Non-Hydrolytic Sol-Gel Chemistry: A Review by Ales Styskalik, David Skoda, Craig E. Barnes, Jiri Pinkas

“…This review is devoted to non-hydrolytic sol-gel chemistry. During the last 25 years, non-hydrolytic sol-gel (NHSG) techniques were found to be attractive and…”
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Multifunctional catalysts based on palladium nanoparticles supported on functionalized halloysites: Applications in catalytic C-C coupling, selective oxidation and dehalogenation reactions by Díaz-Sánchez, Miguel, Gómez, I. Jénnifer, Prashar, Sanjiv, Horáček, Michal, Lamač, Martin, Urbán, Béla, Pinkas, Jiří, Gómez-Ruiz, Santiago

“…A series of hybrid catalysts of the type, support-ligand-Pd (Sup-L-Pd), has been prepared and characterized and their activity in C-C coupling…”
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Sunlight photolysis of cyclopentadienyl–tethered titanium(iv) permethyltitanocene chlorides by Pinkas, Jiří, Kubišta, Jiří, Mach, Karel, Gyepes, Róbert, Horáček, Michal

“…•The sunlight photolyses of permethyltitanocene(TiIV) monochlorides are studied.•The different types of photolytical processes afforded new complexes.•The…”
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Electron interactions with Bis(pentamethylcyclopentadienyl) titanium(IV) dichloride and difluoride by Langer, Jakob, Zawadzki, Mateusz, Fárník, Michal, Pinkas, Jiří, Fedor, Juraj, Kočišek, Jaroslav

“…We present a combined experimental and theoretical study of the interaction of electrons with Bis(pentamethylcyclopentadienyl)titanium(IV) dichloride (Cp 2 *…”
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Molecular Hydrogen‐Induced Carbon Chain Rearrangement in Cyclopentadienyl‐Tethered Titanium(III) Permethyltitanocene Complexes by Pinkas, Jiří, Kubišta, Jiří, Gyepes, Róbert, Mach, Karel, Horáček, Michal

“…Dihydrogen added at atmospheric pressure and ambient temperature to cyclopentadienyl‐tethered titanium(III) permethyltitanocene complexes induced the…”
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Low-valent ansa-dimethylsilylene-, dimethylmethylene-bis(cyclopentadienyl) titanium compounds and ansa-titanium–magnesium complexes by Pinkas, Jiří, Kubišta, Jiří, Horáček, Michal, Mach, Karel, Varga, Vojtech, Gyepes, Róbert

“…Reduction of ansa-titanocene dichlorides [X(η5-C5H4)2TiCl2] (X = SiMe2 (1) and CMe2 (2)) in tetrahydrofuran (THF) by preactivated magnesium in the presence of…”
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Synthesis, structure and ethylene polymerisation activity of {η5:η1(N)-1-[(tert-butylamido)diphenylsilyl)]-2,3,4,5-tetramethylcyclopentadienyl}dichlorotitanium(IV by Pinkas, Jiří, Horáček, Michal, Varga, Vojtech, Mach, Karel, Szarka, Katarína, Vargová, Andrea, Gyepes, Róbert

“…The new complex {η5:η1(N)–1–[(tert-Butylamido)diphenylsilyl)]–2,3,4,5–tetramethylcyclopentadienyl}dichlorotitanium(IV) has been synthesized and characterized…”
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New Adamantane-like Silicophosphate Cage and Its Reactivity toward Tris(pentafluorophenyl)borane by Styskalik, Ales, Babiak, Michal, Machac, Petr, Relichova, Bohuslava, Pinkas, Jiri

“…The condensation reaction between Ph2Si­(OC­(O)­CH3)2 and OP­(OSiMe3)3 leads to elimination of CH3C­(O)­OSiMe3 and the formation of the new silicophosphate…”
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Group 4 Metal Complexes of Chelating Cyclopentadienyl-ketimide Ligands by Večeřa, Miloš, Varga, Vojtech, Císařová, Ivana, Pinkas, Jiří, Kucharczyk, Pavel, Sedlařík, Vladimír, Lamač, Martin

“…A pendant nitrile group attached to the lithium cyclopentadienide moiety in (C5H4CMe2CMe2CN)Li was alkylated using organyl lithium reagents (RLi, R = Ph, t-Bu,…”
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Chromocene–Cyclopentadienyltitanium Trichloride Ion Pairs and Their Rearrangement to Titanocene Chloride–Cyclopentadienylchromium Dichlorides – Ethylene Polymerization Tests by Varga, Vojtech, Pinkas, Jiří, Císařová, Ivana, Kubišta, Jiří, Horáček, Michal, Mach, Karel, Gyepes, Róbert

“…Reactions of chromocene [CrCp2] (Cp = η5‐C5H5) with cyclopentadienyltitanium trichlorides [Ti(η5‐C5H5–nMen)Cl3] (n = 0–5) and [Ti(C5Me4Et)TiCl3] in toluene…”
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B(C6F5)3 catalysis accelerates the hydrosilane chlorination by Ph3CCl by Šimarek, Adam, Lamač, Martin, Horáček, Michal, Pinkas, Jiří

“…A chlorination of tertiary (5 examples), secondary (3 examples) and primary (PhSiH3) hydrosilanes by Ph3CCl with a catalytic amount of B(C6F5)3 is presented…”
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Synthesis of homogeneous silicophosphate xerogels by non-hydrolytic condensation reactions by Styskalik, Ales, Skoda, David, Moravec, Zdenek, Abbott, Joshua G., Barnes, Craig E., Pinkas, Jiri

“…[Display omitted] •Silicophosphate xerogels prepared by a non-hydrolytic ester elimination.•Possess a high degree of Si−O−P condensation.•Feature a large…”
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Harmless glucose‐modified ruthenium complexes suppressing cell migration of highly invasive cancer cell lines by Lamač, Martin, Horáček, Michal, Červenková Šťastná, Lucie, Karban, Jindřich, Sommerová, Lucia, Skoupilová, Hana, Hrstka, Roman, Pinkas, Jiří

“…Glucose‐substituted ruthenium complexes [(η6‐benzyl‐glucose)RuCp*]+Cl−, where Cp* = η5‐C5Me5; benzyl‐glucose = peracetylated benzyl β‐d‐glucopyranoside (1),…”
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Electrochemical Study of Highly Substituted Titanocene Dihalides by Šimková, Ludmila, Svoboda, Jan, Pinkas, Jiří, Skoupilová, Hana, Hrstka, Roman, Dunlop, David, Lamač, Martin, Gyepes, Róbert, Ludvík, Jiří

“…Titanocene dihalides are promising alternative to Cisplatin in cancer chemotherapy which should reduce negative side effects and overcome increasing resistance…”
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Insertion of 1-t-butylpropyne into singly tucked-in permethyltitanocene. Synthesis, crystal structure of product and transition-state geometry by Pinkas, Jiří, Mach, Karel, Kubišta, Jiří, Horáček, Michal, Szarka, Katarína, Gyepes, Róbert

“…The singly tucked-in titanocene [(η5-C5Me5)TiIII{η5:η1-C5Me4(CH2)}] (1) reacted with one equivalent of 1-tert-butylpropyne to yield the propenyl-tethered…”
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Ethene Complexes of Bulky Titanocenes, Their Thermolysis, and Their Reactivity toward 2-Butyne by Pinkas, Jiří, Císařová, Ivana, Gyepes, Róbert, Kubišta, Jiří, Horáček, Michal, Mach, Karel

“…Ethene complexes of titanocenes [Ti(II)(η2-C2H4)(Cp′)2] for Cp′ = η5-C5Me5 (1), η5-C5Me4 t-Bu (2), η5-C5Me4SiMe3 (3), and η5-C5HMe4 (4) were prepared by…”
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