Search Results - "Shchegolikhina, Olga I."

Synthesis and photophysical properties of a new BODIPY-based siloxane dye by Pakhomov, Alexey A., Kononevich, Yuriy N., Stukalova, Maria V., Svidchenko, Evgeniya A., Surin, Nikolay M., Cherkaev, Georgy V., Shchegolikhina, Olga I., Martynov, Vladimir I., Muzafarov, Aziz M.

“…[Display omitted] A fluorescent dye comprising four BODIPY derivatives conjugated to a cyclotetrasiloxane core was synthesized by consecutive hydrosilylation…”
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Organoboron Derivatives of Stereoregular Phenylcyclosilsesquioxanes by Anisimov, Anton A., Drozdov, Fedor V., Vysochinskaya, Yulia S., Minyaylo, Ekaterina O., Peregudov, Alexander S., Dolgushin, Fedor M., Shchegolikhina, Olga I., Muzafarov, Aziz M.

“…This study presents the synthesis of organoboron derivatives of stereoregular 4‐, 6‐, and 12‐unit phenylcyclosilsesquioxanes. All compounds obtained were…”
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Cross-Linked Luminescent Polymers Based on β-Diketone-Modified Polysiloxanes and Organoeuropiumsiloxanes by Kim, Eleonora E., Kononevich, Yuriy N., Dyuzhikova, Yulia S., Ionov, Dmitry S., Khanin, Dmitry A., Nikiforova, Galina G., Shchegolikhina, Olga I., Vasil’ev, Viktor G., Muzafarov, Aziz M.

“…Nowadays, luminescent materials attract wide attention due to their valuable characteristics and broad area of potential application. Luminescent…”
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A Versatile Equilibrium Method for the Synthesis of High-Strength, Ladder-like Polyphenylsilsesquioxanes with Finely Tunable Molecular Parameters by Ershova, Tatyana O, Anisimov, Anton A, Temnikov, Maxim N, Novikov, Maxim A, Buzin, Mikhail I, Nikiforova, Galina G, Dyuzhikova, Yulia S, Ushakov, Ivan E, Shchegolikhina, Olga I, Muzafarov, Aziz M

“…A versatile equilibrium method for synthesizing ladder-like polyphenylsilsesquioxanes (L-PPSQs) with various molecular weights (from 4 to 500 kDa) in liquid…”
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Star-Shaped Polydimethylsiloxanes with Organocyclotetrasilsesquioxane Branching-Out Centers: Synthesis and Properties by Dyuzhikova, Yulia S, Anisimov, Anton A, Peregudov, Alexander S, Buzin, Mikhail I, Nikiforova, Galina G, Vasil'ev, Viktor G, Kostrov, Sergey A, Buzin, Alexander I, Stupnikov, Alexei A, Malakhova, Yulia N, Shchegolikhina, Olga I, Muzafarov, Aziz M

“…New non-crystallizable low-dispersity star-shaped polydimethylsiloxanes (PDMS) containing stereoregular -tetra(organo)(dimethylsiloxy)cyclotetrasiloxanes…”
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Modulation of the photophysical properties of multi-BODIPY-siloxane conjugates by varying the number of fluorophores by Pakhomov, Alexey A., Kim, Eleonora E., Kononevich, Yuriy N., Ionov, Dmitriy S., Maksimova, Margarita A., Khalchenia, Veronika B., Maksimov, Eugene G., Anisimov, Anton A., Shchegolikhina, Olga I., Martynov, Vladimir I., Muzafarov, Aziz M.

“…A series of multifluorophore compounds with two, four, six and eight BODIPY residues linked to a siloxane core via a flexible spacer was synthesized. An…”
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Tetrachromophoric Derivatives of Dibenzoylmethanatoboron Difluoride Based on Stereoregular Cyclotetrasiloxanes: Synthesis and Properties by Belova, Anastasia S., Kononevich, Yuriy N., Ionov, Dmitriy S., Sazhnikov, Viacheslav A., Anisimov, Anton A., Safonov, Andrey A., Surin, Nikolay M., Svidchenko, Evgeniya A., Fedorov, Yury V., Shchegolikhina, Olga I., Muzafarov, Aziz M.

“…A series of new tetrachromophoric systems based on stereoregular tetracyclosiloxanes and dibenzoylmethanatoboron difluoride derivatives have been synthesized…”
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Polyhedral phenylnickelsodiumsiloxanolate transformation in the presence of aromatic nitrogen-containing ligands by Anisimov, Anton A., Vysochinskaya, Yulia S., Kononevich, Yuriy N., Dolgushin, Fedor M., Muzafarov, Aziz M., Shchegolikhina, Olga I.

“…[Display omitted] •Two new polyhedral phenylmetallasiloxane complexes , (1) and (2) formed in the process of recrystallization of polyhedral…”
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Synthesis and Properties of Stereoregular Cyclic Polysilanols:  cis-[PhSi(O)OH]4, cis-[PhSi(O)OH]6, and Tris-cis-tris-trans-[PhSi(O)OH]12 by Shchegolikhina, Olga I, Pozdnyakova, Yulia A, Molodtsova, Yulia A, Korkin, Sergey D, Bukalov, Sergey S, Leites, Larissa A, Lyssenko, Konstantin A, Peregudov, Alexandr S, Auner, Norbert, Katsoulis, Dimitris E

“…New stereoregular cyclic polysilanols of the general formula [PhSi(O)OH]n (n = 6 and 12) have been selectively obtained in high yields by the reaction of…”
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Alkali-Metal-Directed Hydrolytic Condensation of Trifunctional Phenylalkoxysilanes by Pozdniakova, Yulia A., Lyssenko, Konstantin A., Korlyukov, Alexandr A., Blagodatskikh, Inessa V., Auner, Norbert, Katsoulis, Dimitris, Shchegolikhina, Olga I.

“…The alkali‐metal‐directed hydrolysis of phenyltrialkoxysilanes, PhSi(OR)3 (R = Me, Et, nBu), was performed under various reaction conditions. The alkali metal…”
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Sol−Gel Immobilization of Lactate Oxidase from Organic Solvent: Toward the Advanced Lactate Biosensor by Yashina, Eugenia I, Borisova, Anastasiya V, Karyakina, Elena E, Shchegolikhina, Olga I, Vagin, Mikhail Yu, Sakharov, Dmitry A, Tonevitsky, Alexandr G, Karyakin, Arkady A

“…We report on the novel protocol for enzyme immobilization into gel of siloxanes using water−organic mixtures with the high content of organic solvent as a…”
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New all-cis-tetra(p-tolyl)cyclotetrasiloxanetetraol and its functionalization by Vysochinskaya, Yuliya S., Anisimov, Anton A., Milenin, Sergey A., Korlyukov, Alexander A., Dolgushin, Fedor M., Kononova, Elena G., Peregudov, Alexander S., Buzin, Mikhail I., Shchegolikhina, Olga I., Muzafarov, Aziz M.

“…[Display omitted] New all-cis-tetra(p-tolyl)cyclotetrasiloxanetetraol and its derivatives with Si(CH=CH2)Me and Si(H)Me2 groups have been prepared and…”
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Cyclotetrasiloxanetetrols with methyl groups at silicon: isomers all-cis- and cis-trans-cis-[MeSi(O)OH](4) by Pozdnyakova, Yulia A, Korlyukov, Alexander A, Kononova, Elena G, Lyssenko, Konstantin A, Peregudov, Alexander S, Shchegolikhina, Olga I

“…1,3,5,7-Tetramethyl-1,3,5,7-tetrahydroxycyclotetrasiloxane has been synthesized in good yield from tetrapotassium tetramethylcyclotetrasiloxanolate. Methods…”
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Molecule-Based Magnets:  Ferro- and Antiferromagnetic Interactions in Copper(II)−Polyorganosiloxanolate Clusters by Rentschler, Eva, Gatteschi, Dante, Cornia, Andrea, Fabretti, Antonio C, Barra, Anne-Laure, Shchegolikhina, Olga I, Zhdanov, Alexandr A

“…The magnetic behavior of the clusters [(PhSiO2)6Cu6(O2SiPh)6]·6EtOH (1), Na4[(PhSiO2)12Cu4]·8 n BuOH (2), and K4[(C2H3SiO2)12Cu4]·6 n BuOH (3) has been…”
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Cyclotetrasiloxanetetrols with Methyl Groups at Silicon: Isomers all-cis- and cis-trans-cis-[MeSi(O)OH]4 by Pozdnyakova, Yulia A, Korlyukov, Alexander A, Kononova, Elena G, Lyssenko, Konstantin A, Peregudov, Alexander S, Shchegolikhina, Olga I

“…1,3,5,7-Tetramethyl-1,3,5,7-tetrahydroxycyclotetrasiloxane has been synthesized in good yield from tetrapotassium tetramethylcyclotetrasiloxanolate. Methods…”
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Star‐shaped siloxane polymers with various cyclic cores: Synthesis and properties by Vysochinskaya, Yulia S., Anisimov, Anton A., Peregudov, Alexander S., Dubovik, Alexander S., Orlov, Vladimir N., Malakhova, Yulia N., Stupnikov, Alexey A., Buzin, Mikhail I., Nikiforova, Galina G., Vasil'ev, Victor G., Shchegolikhina, Olga I., Muzafarov, Aziz M.

“…ABSTRACT Six new star‐shaped polydimethylsiloxane (PDMS) with various cyclic siloxane cores were synthesized by the “grafting onto” method. The polymers…”
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Copper/sodium-directed hydrolytic condensation of methyltriethoxysilane: Self-assembly of polyhedral Cu/Na-methylsiloxane. Synthesis and properties of new stereoregular macrocyclosiloxane by Molodtsova, Yulia A., Lyssenko, Konstantin A., Blagodatskikh, Inesa V., Matukhina, Elena V., Peregudov, Alexander S., Buzin, Michael I., Vasil’ev, Victor G., Katsoulis, Dimitris E., Shchegolikhina, Olga I.

“…A new crystalline copper/sodium-methylsiloxane {Na 4[(MeSi(O)O) 12Cu 4]} · L ( 1) was obtained in a good yield by a hydrolytic condensation of…”
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Tris-cis-tris-trans-dodeca[organo(dimethylorganosiloxy)]cyclododecasiloxanes {RSi(O)[OSiMe2R′]}12. Self-Ordering Features by Matukhina, Elena V, Molodtsova, Yulia A, Pozdnyakova, Yulia A, Buzin, Mikhail I, Vasil’ev, Viktor G, Katsoulis, Dimitris E, Shchegolikhina, Olga I

“…The molecular order and thermotropic transitions of tris-cis-tris-trans-dodeca- [organo(dimethylorganosiloxy)]cyclododecasiloxanes {RSi(O)[OSiMe2R′]}12 (R =…”
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Towards Stepwise Cluster Assembly: A Decacopper(II) Complex Obtained by Controlled Expansion of a Metallasiloxane Cage by Abbati, Gian Luca, Caneschi, Andrea, Cornia, Andrea, Fabretti, Antonio C., Pozdniakova, Yulia A., Shchegolikhina, Olga I.

“…A decacopper(II) cluster. Clusters (shown in blue) can be expanded and their magnetic properties tuned by the addition of suitable metal‐complex ligands (shown…”
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New Cyclosiloxanolate Cluster Complexes of Transition Metals by Mortalò, Cecilia, Caneschi, Andrea, Cornia, Andrea, Diana, Eliano, Faranda, Silvia, Marvaud, Valérie, Pizzotti, Maddalena, Shchegolikhina, Olga I., Zucchi, Claudia, Pályi, Gyula

“…New cyclosiloxanolate transition metal cluster complex derivatives were prepared. PhSiO2K reacted with NiX2 (X2 = Cl2 or acac) to give…”
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