Výsledky vyhledávání - "A. V. Krivykh"

Akademický článek

CONTINUOUS SPECTRA RESTORATION BY AN ADAPTIVE WAY OF COMPUTING EXPERIMENTS WITH REGULARIZATION

Publikováno v: Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 13, Iss 3, Pp 22-28 (2013)

The article deals with inverse spectroscopy problem - restoration of continuous spectra by mathematical treatment of measured spectra, distorted by the spectrometer instrument function and noises. The problem is reduced to solution of the first-kind

Externí odkaz: https://doaj.org/article/cb1d7c87566840cbb0e2d9976b027afa

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Nucleophilic reactions of molybdenum cationic propargyl complexes

Autor: V. V. Krivykh, E. S. Taits, F. M. Dolgushin

Publikováno v: Russian Chemical Bulletin. 72:1139-1149

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9dabe534c9655bf90211e59d61c1b0a8
https://doi.org/10.1007/s11172-023-3882-2

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Reactions of Ferrocenium Hexafluorophosphate with P−OR Nucleophiles Give Ring C−H Functionalization or Ring Replacement Products Depending on the Phosphorus Reagent

Autor: Fedor M. Dolgushin, A. Z. Kreindlin, Aleksandr A. Chamkin, Vasily V. Krivykh, Nikolai A. Ustynyuk

Publikováno v: European Journal of Inorganic Chemistry. 2021:1601-1610

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df12b38954dc3b9fe456e5d2d24fa483
https://doi.org/10.1002/ejic.202100153

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Double activation of the diphosphinite pincer proligand by a triosmium carbonyl cluster

Autor: Dmitry A. Panov, Avthandil A. Koridze, Vasily V. Krivykh, Fedor M. Dolgushin

Publikováno v: Mendeleev Communications. 30:374-376

The reaction between 1,3-bis(diphenylphosphinite)-benzene and Os3(CO)10(MeCN)2 affords complex Os3(CO)10[1,3-(PhPO)2C6H4]. A thermolysis of this cluster in refluxing toluene results in the activation of O–PPh2 and C–H bonds and the formation of u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b744a0004dcbf2da65f215128955f97e
https://doi.org/10.1016/j.mencom.2020.05.038

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Reaction of ferrocenium ion with secondary phosphines: replacement of cyclopentadienyl ligand rather than its C—H functionalization

Autor: V. V. Krivykh, Aleksandr A. Chamkin, Kamil I. Utegenov, Nikolai A. Ustynyuk, N. A. Shtel´tser, F. M. Dolgushin

Publikováno v: Russian Chemical Bulletin. 68:1380-1383

The reactions of ferrocenium salts with secondary phosphines Ph2PH, Cy2PH, and Et2PH proceed as replacement of the cyclopentadienyl ring to afford half-sandwich complexes [C5H5Fe(R2PH)3](X) (X = PF6, BF4) rather than ferrocenylphosphonium salts [C5H5

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a0c5ac24fad37e81a8103bfebe9e495e
https://doi.org/10.1007/s11172-019-2565-5

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Phosphination of ferrocenium cation with aminophosphines

Autor: Nikolai A. Ustynyuk, Aleksandr A. Chamkin, N. A. Shtel’tser, Fedor M. Dolgushin, Vasily V. Krivykh, Oleg V. Semeikin

Publikováno v: Russian Chemical Bulletin. 68:532-539

Ferrocenium hexafluorophosphate reacts with aminophosphines P(NEt2)3, PhP(NEt2)2, Ph2P(NEt2), CyP(NEt2)2, and Pri2P(NEt2) to form ferrocenylphosphonium salts [(C5H5)-Fe(C5H4PRR′R″)](PF6), ferrocene, and [HPRR′R″](PF6). The theoretical analysi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b11f5b5b02c7bab5ef7bdf42cd0f00d
https://doi.org/10.1007/s11172-019-2450-2

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Responsibility For Future Generation As The Basis Of Engineering Ethics

Autor: E. V. Dvoretckaia, S. V. Krivykh, K. V. Buvakov

Publikováno v: European Proceedings of Social and Behavioural Sciences.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::60a5ea9902a4d0677d262cccb20043e7
https://doi.org/10.15405/epsbs.2020.08.02.16

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Direct Phosphination of Ferrocenium Ion with Tertiary Phosphines by the Mechanism of Oxidative Nucleophilic Substitution

Autor: Fedor M. Dolgushin, A. Z. Kreindlin, Yuri A. Belousov, N. A. Shtel’tser, Nikolai A. Ustynyuk, Vasily V. Krivykh, Oleg I. Artyushin, Nikolai S. Ikonnikov, Oleg M. Nikitin, Yuri A. Borisov, Aleksandr A. Chamkin

Publikováno v: European Journal of Inorganic Chemistry. 2018:4494-4504

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ebfae0a2499d20ce619c0c6af769757c
https://doi.org/10.1002/ejic.201800961

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Revisiting exo–endo isomerization of transition metal half-sandwich η3–allyl complexes

Autor: Vasily V. Krivykh, Aleksandr A. Chamkin

Publikováno v: Journal of Organometallic Chemistry. :122076

The relative stabilities of the exo- and endo-isomers of eight cationic transition metal half-sandwich η3–allyl d4 and d6 complexes ([(1,3,5-Me3C6H3)M(CO)2(C3H5)]+ (d4; M = Cr, Mo, W), [CpM(CO)2(C3H5)]+ (d4; M = Mn, Re), and [CpM(CO)(C3H5)]+ (d6;

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::818c43544dd849ea2e0e19c26f1289b9
https://doi.org/10.1016/j.jorganchem.2021.122076

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Stereochemistry of chromium complexes with monosubstituted allenes

Autor: E. S. Taits, Vasily V. Krivykh, Pavel V. Petrovskii

Publikováno v: Russian Chemical Bulletin. 66:1202-1207

Previously unknown arenechromium dicarbonyl complexes with different allenes including functionally substituted ones were synthesized. The formed compounds represent a mixture of all three possible isomers and exhibit stereochemical nonrigidity. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::242cc2f5747cc668ef47c5a736e17575
https://doi.org/10.1007/s11172-017-1873-x

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