Výsledky vyhledávání - "Eugenii V. Vorontsov"

First Investigation of Non-Classical Dihydrogen Bonding between an Early Transition-Metal Hydride and Alcohols: IR, NMR, and DFT Approach

Autor: Agustí Lledós, Vladimir I. Bakhmutov, Jaume Tomàs, Ekaterina V. Bakhmutova, L.M. Epstein, Eugenii V. Vorontsov, Natalia V. Belkova, Elena S. Shubina, Georgii I. Nikonov, Maria Besora

Publikováno v: Chemistry - A European Journal. 10:661-671

The interaction of [NbCp(2)H(3)] with fluorinated alcohols to give dihydrogen-bonded complexes was studied by a combination of IR, NMR and DFT methods. IR spectra were examined in the range from 200-295 K, affording a clear picture of dihydrogen-bond

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2c667224775ed990c3804758b3d034d
https://doi.org/10.1002/chem.200305244

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Ten-vertex osmamonocarbaboranes via arachno and nido {CB 9 } monocarbaboranes. Polyhedral contraction promoted by [OsCl 2 (PPh 3 ) 3 ] in MeOH and the crystal and molecular structure of [1-H-1,1-(PPh 3 ) 2 -2-Ph-3-(OMe)- isocloso -1,2-OsCB 8 H 7 ]

Autor: Fedor M. Dolgushin, John D. Kennedy, Igor T. Chizhevsky, Eugenii V. Vorontsov, Andreas Franken, I. V. Pisareva, Vitalii E. Konoplev

Publikováno v: Inorganic Chemistry Communications. 6:1454-1458

Reactions of [OsCl2(PPh3)3] 1 with the [NEt4]+ salts of the [6-Ph-nido-6-CB9H11]− anion 2 and the [arachno-6-CB9H14]− anion 3 each proceed selectively in methanol solution with the elimination of one boron-containing fragment from the starting cl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09594976aafb3898b4cce274bacf5fc1
https://doi.org/10.1016/j.inoche.2003.09.009

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Exohedral mono- and bimetallic hydride complexes of rhodium and iridium with C60 and C70: syntheses and electrochemical properties

Autor: Svetlana M. Peregudova, A. V. Usatov, Yurii N. Novikov, Eugenii V. Vorontsov, L. I. Denisovich, L. E. Vinogradova

Publikováno v: Journal of Organometallic Chemistry. 599:87-96

Syntheses of mono- and bimetallic hydride complexes of rhodium and iridium with fullerenes C 60 and C 70 are described and the results of their cyclic voltammetry (CV) studies are presented. The metal-containing [HM(CO)(PPh 3 ) 2 ] moiety (M=Rh and I

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a96648440fbc810aed8bc8a932291b99
https://doi.org/10.1016/s0022-328x(99)00757-3

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Combined single crystal neutron diffraction and solution NMR relaxation studies of mono- and bis(silyl) substituted niobocene hydrides with nonclassical interligand interactions

Autor: David A. Keen, Michael A. Leech, Judith A. K. Howard, Lyudmila G. Kuzmina, Georgii I. Nikonov, Vladimir I. Bakhmutov, Chick C. Wilson, Eugenii V. Vorontsov

Publikováno v: Journal of the Chemical Society, Dalton Transactions. :1631-1635

A neutron diffraction study of the bis(silyl) complex Cp2NbH(SiMe2Cl)2 (3) provides unambiguous localization of the hydride ligand in a central position in the bisecting plane of the niobocene moiety, which is thus in accordance with the molecular sy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2526bb770dad2e698aa5659723870d61
https://doi.org/10.1039/b000089m

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Metallation of bicymantrenyl and synthesis of polycymantrenyls

Autor: A. I. Yanovsky, S. V. Suprunovich, A. G. Ginzburg, V. I. Sokolov, F. M. Dolgushin, Eugenii V. Vorontsov

Publikováno v: Journal of Organometallic Chemistry. :165-175

Bicymantrenyl, η5, η5-C10H8[Mn(CO)3]2 (1), may be metallated at the Cp-ring with BuLi (THF, −60°C) to give monolithium (2) and polylithium derivatives. Metallation of 1 proceeds concurrently on both α- and β- positions, the β-substitution pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c006b8c4e5088a156f6015a20d12046
https://doi.org/10.1016/s0022-328x(96)06556-4

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Organometallic hydrides as reactants in fullerene chemistry. Interaction of the fullerenes C60 and C70 with HM(CO)(PPh3)3 (MRh and Ir) and HIr(C8H12)(PPh3)2

Autor: Yurii N. Novikov, Eugenii V. Vorontsov, Ludmila E. Vinogradova, Konstantin N. Kudin, A. V. Usatov

Publikováno v: Journal of Organometallic Chemistry. 522:147-153

The interaction of the fullerenes C60 and C70 with the rhodium and iridium hydride complexes HM(CO)(PPh3)3 (MRh and Ir) and HIr(COD)(PPh3)2 occurs with high regio- and stereoselectivity (via substitution of one triphenylphosphine molecule), and le

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2386f6b0486fa3b091ade839735249b8
https://doi.org/10.1016/0022-328x(96)06163-3

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Protonation of triosmium clusters Os3(CO)9(μ−CO)(μ3−2σ,η2−HCCR) and Os3(μ−H)(CO)9(μ3−σ,2η2−CCR) (R = CH2OH, CMe2OH, C(Me) = CH2

Autor: A. I. Yanovsky, V. V. Krivykh, Yu. T. Struchkov, F. M. Dolgushin, O.A. Kizas, A. A. Koridze, Eugenii V. Vorontsov

Publikováno v: Journal of Organometallic Chemistry. 508:39-47

Protonation of Os3(CO)(μ−CO(μ3−2σ,η2−HCCR) (R = CH2OH (1) R = CMe2OH (2) and Os3(μ−H)(CO)9(μ3−σ,2η2−CCR) (R = CH2OH (3), R = CMe2OH (4), R = C(Me) = CH2 (5)) affords cationic complexes with the 5e-and 6e-propargyl ligands [O

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0514200ac7282fcc3bb1bc7ef107c337
https://doi.org/10.1016/0022-328x(95)05871-l

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