Výsledky vyhledávání - "N. A. Artiukhova"

Exchange interactions in photoinduced magnetostructural states of copper(ii)–nitroxide spin dyads

Autor: Matvey V. Fedin, S. E. Tolstikov, N. A. Artiukhova, Sergey V. Tumanov, Sergey L. Veber, Victor I. Ovcharenko

Publikováno v: Dalton Transactions. 49:5851-5858

Copper(ii) complexes with stable nitroxide radicals are capable of magnetostructural spin-crossover like anomalies induced by external stimuli. Photoswitching in such systems is particularly important; however, retrieving the properties of photoinduc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::626c0593044436fbf29c474573bf6f41
https://doi.org/10.1039/d0dt00706d

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Spin transition characteristics of molecular solvates of CuII complexes with nitroxides: sensitivity to the packing type

Autor: G. A. Letyagin, N. A. Artiukhova, S. E. Tolstikov, V. I. Ovcharenko, Galina V. Romanenko, A. S. Bogomyakov

Publikováno v: Russian Chemical Bulletin. 68:732-742

A method for the synthesis of solvates of dinuclear heterospin complexes of bis(hexafluoroacetylacetonato)copper(ii) with 2-(4-methylpyridin-3-yl)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazole-3-oxide-1-oxyl (LMe) and 2-(4-ethylpyridin-3-yl)-4,4,5,5-t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::402fb20867f3ecd8c5660c153c92fff4
https://doi.org/10.1007/s11172-019-2480-9

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Light-Induced Spin State Switching and Relaxation in Spin Pairs of Copper(II)–Nitroxide Based Molecular Magnets

Autor: Galina V. Romanenko, Victor I. Ovcharenko, N. A. Artiukhova, Sergey V. Tumanov, Sergey L. Veber, Matvey V. Fedin, S. E. Tolstikov

Publikováno v: Inorganic Chemistry. 56:11729-11737

Similar to spin-crossover (SCO) compounds, spin states of copper(II)–nitroxide based molecular magnets can be switched by various external stimuli including temperature and light. Although photoswitching and reverse relaxation of nitroxide–copper

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dd719f28bce8199c636bd7cfe75f35e
https://doi.org/10.1021/acs.inorgchem.7b01689

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Spin-state-correlated optical properties of copper(ii)–nitroxide based molecular magnets

Autor: Nina P. Gritsan, Peter S. Sherin, Sergey L. Veber, Matvey V. Fedin, N. A. Artiukhova, Evgeny V. Tretyakov, Victor I. Ovcharenko, Elizaveta A. Suturina, Irina Yu. Barskaya, Kseniya Yu. Maryunina, Renad Z. Sagdeev

Publikováno v: Dalton Trans.. 46:13108-13117

Molecular magnets based on copper(ii) ions and stable nitroxide radicals exhibit promising switchable behavior triggered by a number of external stimuli; however, their spin-state-correlated optical properties vital for photoinduced switching have no

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::573e0cfb4e430cb8e1b8dbe39b679a56
https://doi.org/10.1039/c7dt02719b

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Cu(ii) complex with nitronyl nitroxide whose paramagnetism is suppressed by temperature decrease and/or pressure increase

Autor: Galina V. Romanenko, N. A. Artiukhova, Matvey V. Fedin, Katsuya Inoue, I. Yu. Barskaya, A. S. Bogomyakov, V. I. Ovcharenko, K. Yu. Maryunina, Sergey L. Veber

Publikováno v: Journal of Materials Chemistry C. 4:11157-11163

The reaction of Cu(hfac)2 with a spirocyclic nitronyl nitroxide 2-(1-ethylpyrazol-4-yl)-4,5-bis(spirocyclopentane)-4,5-dihydro-1H-imidazole-3-oxide-1-oxyl (LEt) gave a heterospin complex [Cu(hfac)2LEt]-I, whose solid state is formed by polymer chains

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bb662ecd666fe59835efa383df90706d
https://doi.org/10.1039/c6tc03216h

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Heterospin complex showing spin transition at room temperature

Autor: A. S. Bogomyakov, Galina V. Romanenko, Ekaterina M. Zueva, K. Yu. Maryunina, I. Yu. Barskaya, N. A. Artiukhova, Matvey V. Fedin, Renad Z. Sagdeev, S. E. Tolstikov, V. I. Ovcharenko, Evgeny V. Tretyakov

Publikováno v: Polyhedron. 100:132-138

New nitronyl nitroxides LMe and LMe-CP containing a 4-methylpyridin-3-yl substituent were synthesized. It was found that the interaction of Сu(hfac)2 with LMe and LMe-CP gave binuclear [Cu(hfac)2LMe]2 and [Cu(hfac)2LMe-CP]2·Solv (Solv = n-C6H14, n-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d69183a72db0b9da91e743b9aa648923
https://doi.org/10.1016/j.poly.2015.07.029

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Spin Transition in the Cu(hfac)2 Complex with (4-Ethylpyridin-3-yl)-Substituted Nitronyl Nitroxide Caused by the 'Asymmetric' Structural Rearrangement of Exchange Clusters in the Heterospin Molecule

Autor: Galina V. Romanenko, Olga Minakova, N. A. Artiukhova, Vitaliy Morozov, V. I. Ovcharenko, Gleb Letyagin, Marina V. Petrova, Artem S. Bogomyakov, Sergey L. Veber

Publikováno v: Crystals
Volume 9
Issue 6
Crystals, Vol 9, Iss 6, p 285 (2019)

Methods for the synthesis of binuclear [Cu(hfac)2LEt]2 and tetranuclear [[Cu(hfac)2]4(LEt)2] heterospin compounds based on copper hexafluoroacetylacetonate [Cu(hfac)2] and 2-(4-ethylpyridin-3-yl)-4,5-bis(spirocyclopentyl)-4,5-dihydro-1H-imidazole-3-o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::802d09bc78b7e789ab1ad1000f54db94
https://doi.org/10.3390/cryst9060285

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Spirocyclic derivatives of nitronyl nitroxides in the design of heterospin CuII complexes manifesting spin transitions

Autor: A. S. Bogomyakov, V. I. Ovcharenko, K. Yu. Maryunina, Alexey Polushkin, Evgeny V. Tretyakov, Renad Z. Sagdeev, N. A. Artiukhova, S. V. Fokin, Galina V. Romanenko

Publikováno v: Russian Chemical Bulletin. 62:2132-2140

A method was developed for the synthesis of a nitronyl nitroxide containing cyclopentane substituents in positions 4 and 5 of the imidazoline ring, viz., 2-(3-pyridyl)-4,5-bis(spiropentyl)-4,5-dihydro-1H-imidazole-3-oxide-1-oxyl (LCP). The reaction o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c66fb5d5849729e1e6ef3f7787a11852
https://doi.org/10.1007/s11172-013-0312-x

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[Evaluation of gynecologic morbidity in female cadets of military universities of St. Petersburg]

Autor: N S, Artiukhova, A A, Shmidt, V G, Abashin

Publikováno v: Voenno-meditsinskii zhurnal. 333(8)

In-depth medical examination carried out a comprehensive survey of the dynamic female cadets of higher military educational institutions of the city of St. Petersburg in order to analyze the health of the troops of the Russian Federation Ministry of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::30e49b70ab033765681545d989fd9828
https://pubmed.ncbi.nlm.nih.gov/23012780

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