Výsledky vyhledávání - "Fabrice Riblet"

Akademický článek

Isomerization Mechanisms of a Labile Co(II) Octahedral Complex

Autor: Fabrice Riblet, Ghenadie Novitchi, Lothar Helm, Aurélian Gulea, André E. Merbach

Publikováno v: CHIMIA, Vol 60, Iss 4 (2006)

The labile cobalt (II) complex [Co(TUF)2(Pic)2] with 4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedione (TUF) bidentate and 4-methylpyridine (Pic) monodentate ligands was studied by variable temperature (VT) 19F NMR from 184 to 312 K. In contrast to the s

Externí odkaz: https://doaj.org/article/149dfa9acb8b4724ab2d351b7c8649f0

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Mechanism of Pyridine−Ligand Exchanges at the Different Labile Sites of 3d Heterometallic and Mixed Valence μ3-oxo Trinuclear Clusters

Autor: Fabrice Riblet, Aurelian Gulea, Ghenadie Novitchi, Andre E. Merbach, Rosario Scopelliti, Lothar Helm

Publikováno v: Inorganic Chemistry. 47:10587-10599

The syntheses and single crystal X-ray structural analysis of five novel hetero- and homometallic mu 3-oxo trinuclear cluster with the formula [Fe (III) 2M (II)(mu 3-O)(mu-O 2CCH 3) 6(4-Rpy) 3]. x(4-Rpy). y(CH 3CN) where R = Ph for 1(Fe 2Mn), 2(Fe 2F

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::863f1a319b1563a0a5746a7eb38c278e
https://doi.org/10.1021/ic801206m

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Richness of isomerism in labile octahedral Werner-type cobalt(II) complexes demonstrated by 19F NMR spectroscopy: structure and stability

Autor: Aurelian Gulea, Rosario Scopelliti, Lothar Helm, Fabrice Riblet, Andre E. Merbach, Ghenadie Novitchi

Publikováno v: Magnetic resonance in chemistry : MRC. 42(9)

The cobalt(II) complexes [CoL2(R2-Py)2] (1-4) where HLA = 1,1,1-trifluoro-5,5-dimethyl-2,4-hexanedione, R2-Py = 4-methylpyridine (1), HLB = 4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedione, R2-Py = 4-methylpyridine (2), 4-phenylpyridine (3) and S-(-)-1-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31f763c3fb0f7c8615b9c72f6bc46be9
https://pubmed.ncbi.nlm.nih.gov/15307064

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Isomerization Mechanisms of a Labile Co(II) Octahedral Complex

Autor: Aurelian Gulea, Andre E. Merbach, Lothar Helm, Fabrice Riblet, Ghenadie Novitchi

Publikováno v: CHIMIA, Vol 60, Iss 4 (2006)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92e937be6b95eb745f8f003592fb3964
https://doi.org/10.2533/000942906777674769

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An unexpected influence of the nature of the amine on the crystal structure of some Co(III)-Bi(III) heterobimetallic complexes

Autor: P. A. Petrenko, Lothar Helm, Janusz Lipkowski, Fabrice Riblet, Aurelian Gulea, Sergiu Shova, Vitalie Stavila, Yurii A. Simonov

Two novel cobalt(III)–bismuth(III) heterometallic compounds [Co(NxH)2(An)2]2[Bi(EDTA)(H2O)]2 · 7H2O (1) and [Co(NxH)2(p-Tol)2][Bi(EDTA)] · 4H2O (2) [An-aniline, p-Tol-para-toluidine, NxH-1,2-cyclohexanedionedioximate-ion, EDTA-ethylenediaminetetr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b53ab701baf3a885981a846a2fc7da4e
https://infoscience.epfl.ch/record/78333

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