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Browsing by Author "Usoltsev A."

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Bromide complexes of bismuth with 4-bromobenzyl-substituted cations of pyridinium family

Gorokh I.; Adonin S.; Usoltsev A.; Novikov A.; Samsonenko D.; Zakharov S.; Sokolov M.; Fedin V. (2020)

© 2019 Elsevier B.V. Two bromobismuthate (III) complexes containing 4-bromobenzyl-substituted pyridinium cations – (1-(4-BrBz)Py)3[Bi2Br9] (1) and (1-(4-BrBz)-2-MePy)3[BiBr6] (2) – were prepared by reactions of Bi2O3 and ...
Direct evidence of two superconducting gaps in FeSe<inf>0.5</inf>Te<inf>0.5</inf>: SnS-Andreev spectroscopy and the lower critical field

Kuzmicheva T.; Kuzmichev S.; Sadakov A.; Muratov A.; Usoltsev A.; Martovitsky V.; Shipilov A.; Chareev D.; Mitrofanova E.; Pudalov V. (2016)

© 2016, Pleiades Publishing, Inc.We present direct measurements of the superconducting order parameter in nearly optimal FeSe Te single crystals with the critical temperature TC ≈ 14 K. Using the intrinsic multiple Andreev ...
Halobismuthates with 3-iodopyridinium cations: Halogen bonding-assisted crystal packing

Gorokh I.; Adonin S.; Novikov A.; Usoltsev A.; Plyusnin P.; Korolkov I.; Sokolov M.; Fedin V. (2019)

© 2019 Elsevier Ltd Reactions of 3-iodopyridine with [BiX6]3− solutions in HX (X = Cl, Br) results in chloro- and bromobismuthate complexes (3-IPyH)2{[BiCl5]}·H2O (1) and (3-IPyH)4[Bi2Br10]·2H2O. In both cases, halogen⋯halogen ...
Halogen bonding-assisted formation of one-dimensional polybromide–bromotellurate (2-ClPyH)<inf>2</inf>{[TeBr<inf>6</inf>](Br<inf>2</inf>)}

Usoltsev A.; Adonin S.; Novikov A.; Sokolov M.; Fedin V. (2019)

© 2019, © 2019 Informa UK Limited, trading as Taylor & Francis Group. Supramolecular hybrid (2-ClPy)2{[TeBr6](Br2)} (1) was prepared by the reaction of TeO2, Br2 and 2-chloropyridinium in HBr. In the structure, mononuclear ...
Polymeric hybrid iodoplumbates and iodobismuthates containing mono- and bisalkylated derivatives of 1,2-bis(4-pyridyl)ethylene: Structural and optical features

Usoltsev A.; Adonin S.; Abramov P.; Korolkov I.; Yushina I.; Antonova O.; Sokolov M.; Fedin V. (2017)

© 2017 Elsevier B.V.Reactions of PbI2 with N-alkylated derivatives of 1,2-bis(4-pyridyl)ethylene (bpen) MeBpenI and Me2BpenI2 result in 1D-polymeric complexes [{Pb(MeBpen)I3}] (1) and (Me2bpen)[{PbI3}]2 (2). For both ...
Tetranuclear anionic bromobismuthate [Bi <inf>4</inf> Br <inf>18</inf> ] <sup>6−</sup> : New structural type in halometalate collection

Adonin S.; Gorokh I.; Novikov A.; Usoltsev A.; Sokolov M.; Fedin V. (2019)

© 2019 Tetranuclear bromobismuthate anion [Bi 4 Br 18 ] 6− of a brand-new structural type was found in a complex ((3,5-MePy)C 2 ) 3 [Bi 4 Br 18 ] (1) which was obtained by reaction of 1,1′-(ethane-1,2-diyl)bis(3,5-dimet ...

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Browsing by Author "Usoltsev A."

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