Search Results - "Chulanova, Elena A."

Radical Anions, Radical‐Anion Salts, and Anionic Complexes of 2,1,3‐Benzochalcogenadiazoles by Pushkarevsky, Nikolay A., Chulanova, Elena A., Shundrin, Leonid A., Smolentsev, Anton I., Salnikov, Georgy E., Pritchina, Elena A., Genaev, Alexander M., Irtegova, Irina G., Bagryanskaya, Irina Yu, Konchenko, Sergey N., Gritsan, Nina P., Beckmann, Jens, Zibarev, Andrey V.

“…By means of cyclic voltammetry (CV) and DFT calculations, it was found that the electron‐acceptor ability of 2,1,3‐benzochalcogenadiazoles 1–3 (chalcogen: S,…”
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Bis(toluene)chromium(I) [1,2,5]Thiadiazolo[3,4‑c][1,2,5]thiadiazolidyl and [1,2,5]Thiadiazolo[3,4‑b]pyrazinidyl: New Heterospin (S 1 = S 2 = 1/2) Radical-Ion Salts by Semenov, Nikolay A, Pushkarevsky, Nikolay A, Suturina, Elizaveta A, Chulanova, Elena A, Kuratieva, Natalia V, Bogomyakov, Artem S, Irtegova, Irina G, Vasilieva, Nadezhda V, Konstantinova, Lidia S, Gritsan, Nina P, Rakitin, Oleg A, Ovcharenko, Victor I, Konchenko, Sergey N, Zibarev, Andrey V

“…Bis(toluene)chromium(0), Cr0(η6-C7H8)2 (3), readily reduced [1,2,5]thiadiazolo[3,4-c][1,2,5]thiadiazole (1) and [1,2,5]thiadiazolo[3,4-b]pyrazine (2) in a…”
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Tuning Molecular Electron Affinities against Atomic Electronegativities by Spatial Expansion of a π‐System by Chulanova, Elena A., Radiush, Ekaterina A., Semenov, Nikolay A., Hupf, Emanuel, Irtegova, Irina G., Kosenkova, Yulia S., Bagryanskaya, Irina Yu, Shundrin, Leonid A., Beckmann, Jens, Zibarev, Andrey V.

“…2,1,3‐Benzochalcogenadiazoles C6R4N2E (E/R; E=S, Se, Te; R=H, F, Cl, Br, I) and C6H2R2N2E (E/R’; E=S, Se, Te; R=Br, I) are 10π‐electron hetarenes. By CV/EPR…”
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Lewis Ambiphilicity of 1,2,5-Chalcogenadiazoles for Crystal Engineering: Complexes with Crown Ethers by Chulanova, Elena A, Radiush, Ekaterina A, Shundrina, Inna K, Bagryanskaya, Irina Yu, Semenov, Nikolay A, Beckmann, Jens, Gritsan, Nina P, Zibarev, Andrey V

“…The cocrystallization of 1,2,5-chalcogenadiazoles (chalcogen E = S, Se, and Te) with cyclic polyethers 18-crown-6 (18-c-6) and dibenzo-18-crown-6 (db-18-c-6)…”
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Acid‐Base and Anion Binding Properties of Tetrafluorinated 1,3‐Benzodiazole, 1,2,3‐Benzotriazole and 2,1,3‐Benzoselenadiazole by Parman, Elisabeth, Lõkov, Märt, Järviste, Robert, Tshepelevitsh, Sofja, Semenov, Nikolay A., Chulanova, Elena A., Salnikov, Georgy E., Prima, Darya O., Slizhov, Yuri G., Leito, Ivo, Zibarev, Andrey V.

“…The influence of fluorination on the acid‐base properties and the capacity of structurally related 6–5 bicyclic compounds – 1,3‐benzodiazole 1,…”
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Halide Complexes of 5,6‐Dicyano‐2,1,3‐Benzoselenadiazole with 1 : 4 Stoichiometry: Cooperativity between Chalcogen and Hydrogen Bonding by Radiush, Ekaterina A., Wang, Hui, Chulanova, Elena A., Ponomareva, Yana A., Li, Bin, Wei, Qiao Yu, Salnikov, Georgy E., Petrakova, Svetlana Yu, Semenov, Nikolay A., Zibarev, Andrey V.

“…The [M4−Hal]− (M=the title compound; Hal=Cl, Br, and I) complexes were isolated in the form of salts of [Et4N]+ cation and characterized by XRD, NMR, UV‐Vis,…”
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New Charge‐Transfer Complexes with 1,2,5‐Thiadiazoles as Both Electron Acceptors and Donors Featuring an Unprecedented Addition Reaction by Chulanova, Elena A., Pritchina, Elena A., Malaspina, Lorraine A., Grabowsky, Simon, Mostaghimi, Farzin, Beckmann, Jens, Bagryanskaya, Irina Yu, Shakhova, Margarita V., Konstantinova, Lidia S., Rakitin, Oleg A., Gritsan, Nina P., Zibarev, Andrey V.

“…The design and synthesis of novel charge‐transfer (CT) complexes are of interest for fundamental chemistry and applications to materials science. In addition…”
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[1,2,5]Selenadiazolo[3,4-b]pyrazines: Synthesis from 3,4-Diamino-1,2,5-selena­diazole and Generation of Persistent Radical Anions by Konstantinova, Lidia S., Bobkova, Irina E., Nelyubina, Yulia V., Chulanova, Elena A., Irtegova, Irina G., Vasilieva, Nadezhda V., Camacho, Paula S., Ashbrook, Sharon E., Hua, Guoxiong, Slawin, Alexandra M. Z., Woollins, J. Derek, Zibarev, Andrey V., Rakitin, Oleg A.

“…Previously unknown 3,4‐diamino‐1,2,5‐selenadiazole (6) was prepared by hydrolysis of [1,2,5]selenadiazolo[3,4‐c][1,2,5]selenadiazole (7b) and used in synthesis…”
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Coordination Polymers between 3,4-Dicyano-1,2,5-telluradiazole and N,N,N′,N′‑Tetramethylethane-1,2-diamine: The Decisive Role of Chalcogen Bonding by Pushkarevsky, Nikolay A., Smolentsev, Anton I., Wang, Hui, Shishova, Valeriya E., Chulanova, Elena A., Wei, Qiaoyu, Balmohammadi, Yaser, Radiush, Ekaterina A., Grabowsky, Simon, Beckmann, Jens, Woollins, J. Derek, Semenov, Nikolay A., Zibarev, Andrey V.

“…One-dimensional coordination polymers [1·2]∞ (two polymorphs) and [1 2·2]∞ were obtained by cocrystallization of 3,4-dicyano-1,2,5-telluradiazole (1) and…”
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Charge-transfer chemistry of chalcogen–nitrogen π-heterocycles by Chulanova, Elena A., Semenov, Nikolay A., Pushkarevsky, Nikolay A., Gritsan, Nina P., Zibarev, Andrey V.

“…[Display omitted] Recent achievements in the charge-transfer chemistry of 1,2,5-chalcogenadiazoles, 1,2,3-dichalcogenazoles (chalcogen is S, Se, or Te), their…”
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Recognition and sensing of Lewis bases by 1,2,5-chalcogenadiazoles by Radiush, Ekaterina A., Wang, Hui, Chulanova, Elena A., Prima, Darya O., Radaeva, Natalia S., Ponomareva, Yana A., Semenov, Nikolay A., Zibarev, Andrey V.

“…[Display omitted] Chalcogen bonding-driven interaction of 1,2,5-chalcogena- diazoles with charged and neutral Lewis bases is discussed. It is highlighted that…”
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Novel long-lived π-heterocyclic radical anion: a hybrid of 1,2,5-thiadiazo- and 1,2,3-dithiazolidyls by Chulanova, Elena A., Irtegova, Irina G., Vasilieva, Nadezhda V., Bagryanskaya, Irina Yu, Gritsan, Nina P., Zibarev, Andrey V.

“…A long-lived π-heterocyclic radical anion of the hybrid 1,2,5-thiadiazolidyl / 1,2,3-dithiazolidyl type was electrochemically generated and characterized by…”
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A novel sulfur–nitrogen π-heterocyclic radical anion, (6H-1,2,3-benzodithiazol-6-ylidene)malononitrilidyl, and its homo- and heterospin salts by Makarov, Alexander Yu, Chulanova, Elena A., Semenov, Nikolay A., Pushkarevsky, Nikolay A., Lonchakov, Anton V., Bogomyakov, Artem S., Irtegova, Irina G., Vasilieva, Nadezhda V., Lork, Enno, Gritsan, Nina P., Konchenko, Sergey N., Ovcharenko, Victor I., Zibarev, Andrey V.

“…(6H-1,2,3-benzodithiazol-6-ylidene)malononitrilidyl (5) was generated electrochemically and chemically, and characterized by solution EPR in combination with…”
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