Výsledky vyhledávání - "Vadim I. Ponomarenko"

Reaction of chiral pyrrolylphosphine with polynuclear carbonyl complexes of osmium and rhodium

Autor: Vadim I. Ponomarenko, V. A. Gindin, Matti Haukka, I. Pursiainen, I. O. Koshevoi, Sergey P. Tunik, E. V. Gracheva

Publikováno v: Russian Journal of General Chemistry. 80:408-413

Reactions of labile Os3(CO)10(NCMe)2 and Rh6(CO)15(NCMe) clusters and dinuclear Rh2(CO)4Cl2 complex with chiral (S)-[2-(4-isopropyl-4,5-dihydro-1,3-oxazol-2-yl)phenyl]di(1H-pyrrol-1-yl)phosphine were studied. The reaction of Os3(CO)10(NCMe)2 with the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0132fd4784fcb1161220f098d5de7fb7
https://doi.org/10.1134/s1070363210030060

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A rare example of a di-cationic hydrido carbonyl tetra-nuclear cluster, [H2Rh2Pt2(CO)7(PPh3)3]2+

Autor: Vadim I. Ponomarenko, Brian T. Heaton, Ivan S. Podkorytov, Jonathan A. Iggo, Sergey P. Tunik, Stanislav I. Selivanov

Publikováno v: Inorganica Chimica Acta. 363:549-554

Addition of excess CF 3 CO 2 H (HTFA) to [Rh 2 Pt 2 (CO) 7 (PPh 3 ) 3 ], I , under nitrogen results in the formation of a salt ( X 2+ Y 2− ) , which contains only the second example of a di-cationic carbonyl hydride tetra-nuclear cluster , [H 2 Rh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b07fb2c9be0b51f2b92e92e3d0871165
https://doi.org/10.1016/j.ica.2009.03.045

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Reactions of diphenylpyridylphosphine with H2Os3(CO)10 and H4Ru4(CO)12, P–C bond splitting in the coordinated ligand and isolation of the oxidative addition products

Autor: Tatiana S. Pilyugina, Elena V. Grachova, Vassily D. Khripun, Vadim I. Ponomarenko, Tapani A. Pakkanen, Matti Haukka, Sergey P. Tunik

Publikováno v: Journal of Organometallic Chemistry. 691:111-121

The reactions of diphenylpyridylphosphine ligand with H2Os3(CO)10 and H4Ru4(CO)12 were studied. It was found that the thermodynamic products of these reactions, (μ-H)Os3(CO)9(μ3,κ2-PhP(2-C5H4N)) (2) and H3Ru4(CO)10(μ3,κ2-PhP(2-C5H4N)) (4), are f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9d9498e262307d6cc0d9dd9bd547d863
https://doi.org/10.1016/j.jorganchem.2005.08.007

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Structure, Stereochemistry and Dynamics of Tetranuclear Polyhydride Clusters Containing Chiral Heterobidentate Phosphanes

Autor: Matti Haukka, Jouni Pursiainen, Vadim I. Ponomarenko, Elena V. Grachova, Igor O. Koshevoy, Päivi Pirilä, Dmitrii V. Krupenya, Sergey P. Tunik, Stanislav I. Selivanov, V. A. Gindin

Publikováno v: Zeitschrift für anorganische und allgemeine Chemie.

A novel chiral phosphane (S)-2-(4-isopropyl-2-oxazoline-2-yl)phenyl-di-N-pyrrolylphosphane (S-PyrPOx) based on asymmetric oxazoline ring has been prepared and characterised. Reaction of this ligand and its phenyl-substituted analogue (S-PhPOx) with H

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d1576133b2999e0b85eb36b93dc0eb49
https://doi.org/10.1002/zaac.200900259

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Erratum: Structure, Stereochemistry and Dynamics of Tetranuclear Polyhydride Clusters Containing Chiral Heterobidentate Phosphanes

Autor: Vadim I. Ponomarenko, Dmitrii V. Krupenya, Elena V. Grachova, Vladimir A. Gindin, Stanislav I. Selivanov, Igor O. Koshevoy, Sergey P. Tunik, Matti Haukka, Jouni Pursiainen, Päivi Pirilä

Publikováno v: Zeitschrift für anorganische und allgemeine Chemie. 636:1153-1153

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::090c799553123be6742bc0114bd50773
https://doi.org/10.1002/zaac.201001002

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