Search Results - "Klimenko, Lubov' S."

Pseudodimeric Complexes of an (18-Crown-6)stilbene with Styryl Dyes Containing an Ammonioalkyl Group: Synthesis, Structure, and Stereospecific [2 + 2] Cross-Photocycloaddition by Martyanov, Timofey P, Ushakov, Evgeny N, Nuriev, Vyacheslav N, Aleksandrova, Nadezhda A, Sazonov, Sergey K, Vedernikov, Artem I, Kuz’mina, Lyudmila G, Klimenko, Lubov S, Martyanova, Elena G, Gromov, Sergey P

“…A new efficient method was proposed for the synthesis of (18-crown-6)­stilbene; the structure of the product was confirmed by X-ray diffraction analysis. In…”
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Influence of peripheral substituents on the stability of sandwich-type complexes of crown ether-containing anthraquinoneimines by Martyanov, Timofey P., Kudrevatykh, Aleksandra A., Strelnikov, Igor G., Klimenko, Lubov S., Korchagin, Denis V., Chernyak, Alexander V., Ushakov, Evgeny N.

“…Benzo-15-crown-5 ether derivatives of 1-hydroxy-9,10-anthraquinone-9-imine bearing a substituted benzoylamino group, NHCO(p-C 6 H 4 NO 2 ) or NHCOC 6 F 5 , in…”
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Photochemical and Thermal Transformations of 1-Aryloxy-2- and 4-Azidoanthraquinones by Klimenko, Lubov S., Pritchina, Elena A., Gritsan, Nina P.

“…The photolysis of 1‐aryloxy‐2‐azidoanthraquinones (3) in benzene is described herein which gave 1‐hydroxy‐2‐arylaminoanthraquinones (4) and two types of…”
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Stability and structural changes of asphaltenes upon the etherification of heavy oil by Korneev, Dmitry S., Sviridenko, Nikita N., Pevneva, Galina S., Klimenko, Lubov S.

“…The work deals with the study of the effect of the process of heavy oil etherification on the aggregative stability of asphaltenes and their structural…”
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Tautomeric chromoionophores derived from 1-aryloxyanthraquinones and 4′-aminobenzo-15-crown-5 ether: Sandwich complex formation enhanced by interchromophoric interactions by Martyanov, Timofey P., Klimenko, Lubov S., Kozlovskiy, Viacheslav I., Ushakov, Evgeny N.

“…A series of tautomeric chromoionophores were prepared photochemically from 1-aryloxyanthraquinones and 4′-aminobenzo-15-crown-5 ether. All the synthesized dyes…”
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Stereospecific [2 + 2]-cross-photocycloaddition in a supramolecular donor–acceptor complex by Ushakov, Evgeny N., Martyanov, Timofey P., Vedernikov, Artem I., Sazonov, Sergey K., Strelnikov, Igor G., Klimenko, Lubov S., Alfimov, Michael V., Gromov, Sergey P.

“…[Display omitted] •Supramolecular donor–acceptor complex formed between two olefins in solution.•Complexation promotes [2 + 2]-cross-photocycloaddition and…”
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Experimental and quantum chemical study of the reactions of 1,10-anthraquinones with alcohols and amines by Gritsan, Nina P., Klimenko, Lubov' S., Leonenko, Zoya V., Mainagashev, II'ya Ya, Mamatyuk, Victor I., Vetchinov, Valerii P.

“…The primary stage of the reaction between 9-aryloxy-1,10-anthraquinones and methanol is the nucleophilic 1,4-addition which gives rise to the adduct,…”
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