Search Results - "Polyancev, Fedor"

DFT Calculations of 31P NMR Chemical Shifts in Palladium Complexes by Kondrashova, Svetlana A., Polyancev, Fedor M., Latypov, Shamil K.

“…In this study, comparative analysis of calculated (GIAO method, DFT level) and experimental 31P NMR shifts for a wide range of model palladium complexes showed…”
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Tautomeric preference in lumazines, deazalumazines, isoalloxazines and pyrimidines and its effect on the reactivity of alkyl groups by Kondrashova, Svetlana A., Polyancev, Fedor M., Latypov, Shamil K.

“…[Display omitted] •The process of isotopic exchange in lumazines, deazalumazines, and pyrimidines.•The activity of alkyl groups in biological processes is due…”
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Synthesis and unique reversible splitting of 14-membered cyclic aminomethylphosphines on to 7-membered heterocycles by Musina, Elvira I, Fesenko, Tatiana I, Strelnik, Igor D, Polyancev, Fedor M, Latypov, Shamil K, Lönnecke, Peter, Hey-Hawkins, Evamarie, Karasik, Andrey A, Sinyashin, Oleg G

“…A novel type of 14-membered cyclic polyphosphine, namely 1,8-diaza-3,6,10,13-tetraphosphacyclotetradecanes 2a–4ahas been synthesized by the condensation of…”
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Diastereoselective [4+2] Cycloaddition Reaction of 1-Neomenthyl-1,2-diphosphole: Facile Synthesis of P-Chiral Cage Phosphines by Zagidullin, Almaz, Miluykov, Vasili, Polyancev, Fedor, Latypov, Shamil, Sinyashin, Oleg, Lönnecke, Peter, Hey-Hawkins, Evamarie

“…3,4,5‐Triphenyl‐1‐(+)‐neomenthyl‐1,2‐diphosphole was obtained by alkylation of sodium 3,4,5‐triphenyl‐1,2‐diphosphacyclopentadienide with (–)‐menthyl tosylate…”
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Nickel Phosphanido Hydride Complex: An Intermediate in the Hydrophosphination of Unactivated Alkenes by Primary Phosphine by Ganushevich, Yulia S, Miluykov, Vasily A, Polyancev, Fedor M, Latypov, Shamil K, Lönnecke, Peter, Hey-Hawkins, Evamarie, Yakhvarov, Dmitry G, Sinyashin, Oleg G

“…Heating of a mixture of [Ni(CH2CH2)(dtbpe)] (dtbpe = 1,2-bis(di-tert-butylphosphino)ethane) and 2,6-dimesitylphenylphosphine (DmpPH2) in toluene gives the…”
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Novel electrochemical pathway to fluoroalkyl phosphines and phosphine oxides by Mikhaylov, Dmitry Y., Gryaznova, Tatyana V., Dudkina, Yulia B., Polyancev, Fedor M., Latypov, Shamil K., Sinyashin, Oleg G., Budnikova, Yulia H.

“…The electrochemical joint reduction of fluoroalkyl iodides in presence of 2,2′-bipyridine nickel dibromide with white phosphorous or diphenylchlorophosphine…”
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DFT Approach for Predicting 13C NMR Shifts of Atoms Directly Coordinated to Nickel by Kondrashova, Svetlana A, Polyancev, Fedor M, Ganushevich, Yulia S, Latypov, Shamil K

“…The aim of this work is to develop a simple density functional theory (DFT) method that can be safely applied to calculate 13C NMR shifts in diamagnetic Ni…”
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DFT Approach for Predicting 13 C NMR Shifts of Atoms Directly Coordinated to Nickel by Kondrashova, Svetlana A., Polyancev, Fedor M., Ganushevich, Yulia S., Latypov, Shamil K.

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Quantum Chemical Calculations of 31 P NMR Chemical Shifts in Nickel Complexes: Scope and Limitations by Latypov, Shamil K., Kondrashova, Svetlana A., Polyancev, Fedor M., Sinyashin, Oleg G.

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DFT Calculations of 31 P NMR Chemical Shifts in Palladium Complexes by Kondrashova, Svetlana A, Polyancev, Fedor M, Latypov, Shamil K

“…In this study, comparative analysis of calculated (GIAO method, DFT level) and experimental P NMR shifts for a wide range of model palladium complexes showed…”
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Synthesis of 2-(2-hydroxyaryl)alkenylphosphonium salts from phosphine oxides via ring-closing ring-opening approach and their antimicrobial evaluation by Tatarinov, Dmitry A., Kuznetsov, Denis M., Voloshina, Alexandra D., Lyubina, Anna P., Strobykina, Anastasiya S., Mukhitova, Fahima K., Polyancev, Fedor M., Mironov, Vladimir F.

“…A new two-step synthesis of phosphonium salts from phosphine oxides using Grignard reagents is reported. This approach involves a cyclization of…”
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Friedländer reaction/quinoxalinone–benzimidazole rearrangement sequence: expeditious entry to diverse quinoline derivatives with the benzimidazole moieties by Mamedov, Vakhid A., Kadyrova, Saniya F., Zhukova, Nataliya A., Galimullina, Venera R., Polyancev, Fedor M., Latypov, Shamil K.

“…A protocol has been developed for the efficient synthesis of structurally diverse 4-(benzimidazol-2-yl)quinolines via reactions of…”
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Friedlaender reaction/quinoxalinone-benzimidazole rearrangement sequence: expeditious entry to diverse quinoline derivatives with the benzimidazole moieties by Mamedov, Vakhid A, Kadyrova, Saniya F, Zhukova, Nataliya A, Galimullina, Venera R, Polyancev, Fedor M, Latypov, Shamil K

“…A protocol has been developed for the efficient synthesis of structurally diverse 4-(benzimidazol-2-yl)quinolines via reactions of…”
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Quantum Chemical Calculations of 31P NMR Chemical Shifts in Nickel Complexes: Scope and Limitations by Latypov, Shamil K, Kondrashova, Svetlana A, Polyancev, Fedor M, Sinyashin, Oleg G

“…The scope and limitations of a simple approach for the 31P NMR chemical shift calculations of phosphorus atoms directly involved in the formation of…”
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