Výsledky vyhledávání - "V. D. Dolzhenko"

Cyclometallated Ruthenium Complex with 3,3',5,5'-Tetramethyl-1,1'-biphenyl-4,4'-bipyrazole and 2,2'-Dicarboxybipyridine: Synthesis, Optical Properties, and Quantum Chemical Modeling

Autor: M. A. Lavrova, A. M. Lunev, V. E. Goncharenko, I. V. Taidakov, V. D. Dolzhenko, Yu. A. Belousov

Publikováno v: Russian Journal of Coordination Chemistry. 48:353-361

Abstract New complex [RuL(Dmdcbp)2]PF6 (I) is synthesized by the consecutive reactions of [Ru-p-cymene]2Cl4 with 3,3',5,5'-tetramethyl-1,1'-biphenyl-4,4'-bipyrazole (L) and 4,4'-dicarboxy-2,2'-bipyridine in a methanol–chloroform medium. The composi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::88e4a404beb43d0dfa8752537944fc29
https://doi.org/10.1134/s1070328422060033

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Cyclometalated Ru(ii) complexes with tunable redox and optical properties for dye-sensitized solar cells

Autor: V. D. Dolzhenko, Sergey A. Mishurinskiy, Daniil E. Smirnov, Ekaterina V. Krivogina, V. V. Emets, Paulina Kalle, Maria A. Lavrova, Sofia S. Mariasina, Sergey Kozyukhin, Stanislav I. Bezzubov

Publikováno v: Dalton Transactions. 49:16935-16945

Cyclometalated Ru(ii) complexes with 2-arylbenzimidazole antenna ligands bearing electron-donor/withdrawing substituents and anchoring 4,4'-dimethoxycarbonyl-2,2'-bipyridine have been prepared and their structure, optical and electrochemical properti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ae5b4de3c1a714333ab58917a558796
https://doi.org/10.1039/d0dt03564e

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Synthesis, Structure, Optical, and Electrochemical Properties of Iridium(III) Complexes with 2-Arylphenantroimidazoles and Dibenzoylmethane

Autor: Yu. M. Kiselev, Paulina Kalle, Irina S. Zharinova, Daniil E. Smirnov, Sergei V. Tatarin, Alfiya A. Bilyalova, Stanislav I. Bezzubov, V. D. Dolzhenko

Publikováno v: Russian Journal of Inorganic Chemistry. 64:207-215

New cyclometalated neutral iridium(III) complexes [Ir(L)2(dbm)] have been synthesized, where L is 2-arylphenanthroimidazoles with various electron-donor or acceptor substituents, dbm is dibenzoyl-methane. The compositions and structures of the ligand

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8732517005dd3a2cf7b168d976a043b6
https://doi.org/10.1134/s0036023619020037

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Mono- and Mixed Metal Complexes of Eu3+, Gd3+, and Tb3+ with a Diketone, Bearing Pyrazole Moiety and CHF2-Group: Structure, Color Tuning, and Kinetics of Energy Transfer between Lanthanide Ions

Autor: Ilya V. Taydakov, V. D. Dolzhenko, Yury A. Belousov, Victoria E. Gontcharenko, Vladislav M. Korshunov, Mikhail A. Kiskin

Publikováno v: Molecules
Volume 26
Issue 9
Molecules, Vol 26, Iss 2655, p 2655 (2021)

Three novel lanthanide complexes with the ligand 4,4-difluoro-1-(1,5-dimethyl-1H-pyrazol-4-yl)butane-1,3-dione (HL), namely [LnL3(H2O)2], Ln = Eu, Gd and Tb, were synthesized, and, according to single-crystal X-ray diffraction, are isostructural. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd6154c08d65c0ae6fc77036e0e20365

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Overcoming the Inertness of Iridium(III) in a Facile Single-Crystal to Single-Crystal Reaction of Iodine Vapor with a Cyclometalated Chloride Monomer

Autor: Paulina Kalle, V. D. Dolzhenko, Stanislav I. Bezzubov, Sergei V. Tatarin, Alfiya A. Bilyalova

Publikováno v: Chemistry - A European Journal. 24:12779-12783

Iridium(III) is often considered to be one of the most inert octahedral metal ions. Herein we present a phenanthroimidazole-based bis-cyclometalated iridium(III) chloride undergoing a facile chloro ligand exchange with iodine, in a gas-solid reaction

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f392758abca38c7a48f5ba4f1140043
https://doi.org/10.1002/chem.201801963

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Synthesis, structure, and optical properties of lanthanum(III), cerium(III), praseodymium(III), and nickel(II) heterometallic complexes with glycine

Autor: V. D. Dolzhenko, Yu. M. Kiselev, Maria A. Lavrova, Irina S. Zharinova, Stanislav I. Bezzubov, Alfiya A. Bilyalova

Publikováno v: Russian Journal of Inorganic Chemistry. 62:1197-1201

New cluster complexes of lanthanides(III) and nickel(II) [Ln{Ni(Gly)2}6]3+[Ln(NO3)6]3– have been synthesized, where Ln = La (I), Ce (II), and Pr (III); and Gly is glycinate. The structures of compounds I–III are determined by X-ray diffraction. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e1b272b2daf60715122d9ffadf4d0d7f
https://doi.org/10.1134/s0036023617090030

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Synthesis, structure, and optical properties of iridium(III) complex with 1-benzyl-2-phenylbenzimidazole and 4,4'-dicarboxy-2,2'-bipyridyne

Autor: Yu. M. Kiselev, I. V. Kuznetsova, V. D. Dolzhenko, K. G. Pavlov, Stanislav I. Bezzubov, Alfiya A. Bilyalova

Publikováno v: Russian Journal of Inorganic Chemistry. 62:1085-1089

A new cyclometalated iridium(III) complex [Ir(L)2(Hdcbpy)] (1) has been synthesized, where L is 1-benzyl-2-phenylbenzimidazole and Hdcbpy is monoprotonated 4,4′-dicarboxy-2,2′-bipyridine. The structure of complex 1 has been determined by X-ray di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3326a27302885de1d5ad4a5276f6de97
https://doi.org/10.1134/s0036023617080046

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l-Alanine/Nickel-Induced Size Sorting of Lanthanide(III) Ions in 4f–4f′ Heterometallic Complexes

Autor: V. D. Dolzhenko, Maria A. Lavrova, Stanislav I. Bezzubov, Yuri M. Kiselev, Irina S. Zharinova, Alfiya A. Bilyalova, Andrei V. Churakov, Yuriy A. Belousov

Publikováno v: Crystal Growth & Design. 17:1166-1172

A versatile approach to create a novel class of mixed-lanthanide compounds with predetermined locations of different lanthanides in cationic and anionic positions has been developed. Pure 4f–4f′ heterometallic complexes were constructed from two

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7bcb62ae20402251863f03ae449728a5
https://doi.org/10.1021/acs.cgd.6b01563

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Properties of iron-containing nanohydroxyapatite-based composites

Autor: M. M. Anuchina, V. D. Dolzhenko, A. V. Severin, Denis A. Pankratov, E. A. Ovchenkov

Publikováno v: Inorganic Materials. 53:115-124

The paramagnetic properties of compounds resulting from the synthesis of nanohydroxyapatite in the presence of Fe(III) ions have been studied by electron paramagnetic resonance, Mossbauer spectroscopy, and magnetochemistry. Based on the obtained resu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::15c1371de10a13e5559267d396a8d271
https://doi.org/10.1134/s0020168517010125

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New rare-earth metal acyl pyrazolonates: Synthesis, crystals structures, and luminescence properties

Autor: V. D. Dolzhenko, S. S. Kuznetsov, Andrei Drozdov, M. N. Andreev, Valentina V. Utochnikova, Yu. A. Belousov

Publikováno v: Russian Journal of Coordination Chemistry. 40:627-633

Ligand 3-methyl-1-phenyl-4-stearoylpyrazol-5-one (HQ) is synthesized and used to obtain new complexes of rare-earth metals (Eu, Gd, and Tb) of the composition [Ln(Q)3(H2O)(EtOH)]. The crystal structure of the terbium complex is determined by X-ray di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5abbd1fae85bf70fbd3fa00d7508d8fd
https://doi.org/10.1134/s1070328414090024

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