Search Results - "D. Popov, Leonid"

Excited State Proton Transfers in Hybrid Compound Based on Indoline Spiropyran of the Coumarin Type and Azomethinocoumarin in the Presence of Metal Ions by Zaichenko, Natalia L., Valova, Tatyana M., Venidiktova, Olga V., Lyubimov, Alexander V., Shienok, Andrey I., Koltsova, Liubov S., Ayt, Anton O., Lyubimova, Galina V., Popov, Leonid D., Barachevsky, Valery A.

“…Spectral-luminescence properties of a hybrid compound containing a coumarin-type spiropyran and an azomethinocoumarin fragment in toluene-acetonitrile solution…”
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Mononuclear Heptacoordinated 3d-Metal Helicates as a New Family of Single Ion Magnets by Tupolova, Yulia P., Korchagin, Denis V., Andreeva, Anastasya S., Tkachev, Valery V., Shilov, Gennadii V., Lazarenko, Vladimir A., Popov, Leonid D., Babeshkin, Konstantin A., Efimov, Nikolay N., Morgunov, Roman B., Palii, Andrei V., Kubrin, Stanislav P., Shcherbakov, Igor N., Aldoshin, Sergey M.

“…The series of Co(II), Fe(II), and Ni(II) mononuclear coordination compounds of [CoL(NCS)2]·3DMSO (1), [CoL(H2O)2](ClO4)2·DMSO (2), [CoL(H2O)(EtOH)][CoCl4]·2H2O…”
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Fine-Tuning of Uniaxial Anisotropy and Slow Relaxation of Magnetization in the Hexacoordinate Co(II) Complexes with Acidoligands by Tupolova, Yulia P, Shcherbakov, Igor N, Korchagin, Denis V, Tkachev, Valery V, Lebedev, Vladimir E, Popov, Leonid D, Zakharov, Konstantin V, Vasiliev, Alexander N, Palii, Andrew V, Aldoshin, Sergey M

“…A new hexacoordinate Co­(II) complex with the general formula [CoL­(NCS)2]·DMSO (1) (L = biscondensation product of diacetyl and…”
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Preparation of Copper‐containing Nanocomposites by Thermolysis of Copper (II) Complex and Their Use as Anti‐friction and Anti‐wear Additives to Lubricant Oils by Drogan, Ekaterina G., Tautieva, Marina A., Burlakova, Victoria E., Popov, Leonid D., Estrin, Igor A., Uflyand, Igor E.

“…A simple and accessible method has been developed for the preparation of copper‐containing nanocomposites by thermolysis of a copper(II) complex with a Schiff…”
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The study of the pyrolysis products of Ni (II) and Pd (II) chelate complexes as catalysts for the oxygen electroreduction reaction by Belenov, Sergey V., Guterman, Vladimir E., Popov, Leonid D., Kozakov, Alexey T., Nikolsky, Anatoly V., Danilenko, Maria V., Safronenko, Olga I., Nikulin, Alexey Yu

“…Nitrogen-doped carbon materials were prepared by the pyrolysis of carbon black Vulcan XC-72 impregnated with nitrogen-containing Pd (II) and Ni (II) complexes…”
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Anion mediated switching from mono- to polymer structure in copper(II) complexes with 4,6-dimethylpyrimidinylhydrazone 1-phenyl-3-methyl-4-formylpyrazol-5-one by Lyubchenko, Sergey N., Shcherbakov, Igor N., Tupolova, Yulia P., Popov, Leonid D., Levchenkov, Sergey I., Morozov, Andrey N., Borodkin, Sergey A., Lazarenko, Vladimir A., Khrustalev, Victor N., Zubavichus, Yan V., Minin, Vadim V.

“…[Display omitted] •Cu(II) Complexes were synthesized based on hetarylhydrazone pyrazol-5-one derivative.•The structure of the compounds were studied by…”
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Structural study and thermal behavior of novel interaction product of 4-amino-5-(furan-2-yl)-4H-1,2,4-triazole-3-thione with molecular iodine by Ivolgina, Victoria A., Chernov'yants, Margarita S., Popov, Leonid D., Suslonov, Vitaliy V., Avtushenko, Natalya A., Luanguzov, Nikolay V.

“…As a part of investigation of thyreostatic activity of mercapto-substituted triazoles, the structure, spectroscopic properties of…”
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Copper-Containing Nanomaterials Derived from Copper(II) Laurate as Antifriction Additives for Oil Lubricants by Kharissova, Oxana V., Irkha, Vladimir A., Drogan, Ekaterina G., Zagrebelnaya, Alena I., Burlakova, Victoria E., Shcherbakov, Igor N., Popov, Leonid D., Uflyand, Igor E.

“…In the present study, an easily accessible method for obtaining copper-containing tribological nanomaterials by thermolysis of copper(II) laurate at 300 °C was…”
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The influence of the nature of carboxylate precursors on the composition and tribological performance of copper-containing nanomaterials by Uflyand, Igor E., Shcherbakov, Igor N., Popov, Leonid D., Irkha, Vladimir A., Drogan, Ekaterina G., Zadoshenko, Elena G., Burlakova, Victoria E., Kharissova, Oxana V.

“…In this study, a comparative study of nanomaterials formed during thermolysis at 300 °C of two representative metal carboxylates (copper capronate and…”
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Triggering the Sign of Magnetic Exchange Coupling in a Dinuclear Copper(II) Complex by Solvent Molecule Coordination by Shcherbakov, Igor N., Levchenkov, Sergey I., Tupolova, Yulia P., Popov, Leonid D., Vlasenko, Valery G., Zubavichus, Yan V., Lukov, Vladimir V., Kogan, Victor A.

“…The magnetic properties of a dinuclear copper(II) complex of the Schiff base ligand bis(N,N′‐3‐formylsalicylidene)‐1,3‐diaminopropan‐2‐ol (H3L) with an…”
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Theoretical and experimental study of triphenylphosphonium Schiff base of 5-hydroxy-3-methyl-1-phenyl-4-formylpyrazole by Borodkin, Sergey A., Popov, Leonid D., Tsaturyan, Arshak A., Milenković, Milica R., Shcherbakov, Igor N., Lukov, Vladimir V.

“…The Schiff base (HLBr), containing a chelating unit and triphenylphosphonium moiety has been synthesized in the reaction of 4-aminobenzyl(triphenyl)phosphonium…”
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Functionally substituted aromatic aldehydes as reagents in the synthesis of new substituted thioglycolurils by Gazieva, Galina A., Serkov, Sergei A., Sigay, Natalya V., Kostikova, Natalya N., Popov, Leonid D., Kravchenko, Angelina N.

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Synthesis of New Substituted Thioglycolurils via a Tandem Hydrazone Formation- Ring Contraction Reaction by Gazieva, Galina A., Karpova, Tatyana B., Popov, Leonid D., Nelyubina, Yulia V., Kravchenko, Angelina N.

“…A series of new (E)‐1,3‐dialkyl‐4‐((hetarylmethylidene)amino)‐5‐thioxohexahydroimidazo[4,5‐d]imidazole‐2(1H)‐ones (thioglycolurils) was synthesized via tandem…”
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An efficient, one-pot synthesis of N-isatinylmethylthioacetic acid and its derivatives as potential anticancer agents by Ukhin, Lev Yu, Akopova, Arina R., Morkovnik, Anatolii S., Suponitzky, Kirill Yu, Shepelenko, Evgenii N., Bicherov, Alexander V., Popov, Leonid D.

“…[Display omitted] A convenient, one-pot synthesis of N-isatinylmethylthioacetic acid and several of its derivatives, as potential anticancer agents, by…”
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Characterization of Molecular Spacer-Functionalized Nanostructured Carbons for Electrical Energy Storage Supercapacitor Materials by Zuczek, Justin, Bonfield, Matthew, Elathram, Nesreen, R. Hixson, William, Kongruengkit, Terawit, B. Mitchell, James, Zelenka, Nickolas, D. Popov, Leonid, Morozov, Andrey, N. Shcherbakov, Igor, C. Poler, Jordan

“…The use of molecular spacers between Carbon Nanotubes (CNTs) has been shown to increase the ion-accessible surface area for use in supercapacitor materials…”
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Excited State Intramolecular Proton Transfer in O-Tosylaminobenzaldehyde by Khimich, Mikhail N., Popov, Leonid D., Burlov, Anatoly S., Uzhinov, Boris M.

“…Excited state intramolecular proton transfer (ESIPT) in o-tosylaminobenzaldehyde has been investigated. According to quantum-chemical calculations ESIPT in…”
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7-Nitro- and 7-aminosubstituted spiropyrans of 1-benzothieno[3,2- b]pyrrole by Shirinian, Valerii Z., Shimkin, Alexey A., Mailian, Arthur K., Tsyganov, Dmitry V., Popov, Leonid D., Krayushkin, Mikhail M.

“…Amino and nitro derivatives of spiropyrans based on 1-benzothieno[3,2- b]pyrrole were synthesized employing an efficient method for the reduction of nitro…”
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Synthesis, IR, UV/vis-, (1)H NMR and DFT study of chelatophore functionalized 1,3-benzoxazinone spiropyrans by Bulanov, Antony O, Popov, Leonid D, Shcherbakov, Igor N, Kogan, Victor A, Barachevsky, Valerii A, Lukov, Vladimir V, Borisenko, S N, Tkachenko, Yu N

“…Six novel functionalized spiropyran's derivatives of 2H-1,3-benzoxazinone series were synthesized by introducing the substituents with chelating ability into…”
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A novel chelatofore functionalized spiropyran of the 2-oxaindane series by Bulanov, Antony O., Shcherbakov, Igor N., Tupolova, Yulia P., Popov, Leonid D., Lukov, Vladimir V., Kogan, Victor A., Belikov, Pavel A.

“…A novel chelatofore functionalized spiropyran of the 2‐oxaindane series, namely 8‐formyl‐7‐hydroxy‐3′,3′‐dimethylspiro[2H‐chromene‐2,1′(3′H)‐2‐benzofuran],…”
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Synthesis, IR, UV/vis-, 1H NMR and DFT study of chelatophore functionalized 1,3-benzoxazinone spiropyrans by Bulanov, Antony O., Popov, Leonid D., Shcherbakov, Igor N., Kogan, Victor A., Barachevsky, Valerii A., Lukov, Vladimir V., Borisenko, S.N., Tkachenko, Yu.N.

“…Six novel functionalized spiropyran's derivatives of 2H-1,3-benzoxazinone series were synthesized by introducing the substituents with chelating ability into…”
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