Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Alberto Hernán-Gómez"'
Autor:
Elena Álvarez-Ruiz, Jorge J. Carbó, Manuel Gómez, Cristina Hernández-Prieto, Alberto Hernán-Gómez, Avelino Martín, Miguel Mena, Josep M. Ricart, Antoni Salom-Català, Cristina Santamaría
Publikováno v:
e_Buah Biblioteca Digital Universidad de Alcalá
instname
Inorganic Chemistry
instname
Inorganic Chemistry
The reaction of [TaCpRX4] (CpR = η5-C5Me5, η5-C5H4SiMe3, η5-C5HMe4; X = Cl, Br) with SiH3Ph resulted in the formation of the dinuclear hydride tantalum(IV) compounds [(TaCpRX2)2(μ-H)2], structurally identified by single-crystal X-ray analyses. Th
Publikováno v:
Chem Catalysis. 1:1308-1321
Summary While 1,4-disubstituted 1,2,3-triazoles can be readily prepared by copper(I) alkyne/azide cycloaddition, the methods available to access the alternative 1,5-disubstituted isomers have been significantly less well developed. Exploiting chemica
Autor:
Leonie J. Bole, Alberto Hernán-Gómez, Alan R. Kennedy, Marina Uzelac, Charles T. O'Hara, Eva Hevia
Publikováno v:
Inorganic Chemistry. 60:13784-13796
Exploiting the steric incompatibility of the tris-(alkyl)gallium GaR3 (R = CH2SiMe3) and the bulky N-heterocyclic carbene (NHC) 1,3-bis(tert-butyl)imidazol-2-ylidene (ItBu), here we report the B−H bond activation of pinacolborane (HBPin), which has
Publikováno v:
Advanced Synthesis & Catalysis. 362:5116-5123
Autor:
Eva Hevia, Alberto Hernán-Gómez, Michael Fairley, Laia Davin, Joaquín García-Álvarez, Charles T. O'Hara
Publikováno v:
Scopus
RUO. Repositorio Institucional de la Universidad de Oviedo
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RUO. Repositorio Institucional de la Universidad de Oviedo
instname
Mixed s-block metal organometallic reagents have been successfully utilised in the catalytic intramolecular hydroalkoxylation of alkynols. This success has been attributed to the unique manner in which these reagents can overcome the challenges of th
Autor:
Leonie J. Bole, Eva Hevia, Joaquín García-Álvarez, Florian F. Mulks, Alan R. Kennedy, Laia Davin, Alberto Hernán-Gómez
A straightforward alkali-metal-mediated hydroamination of styrenes using biorenewable 2-methyltetrahydrofuran as a solvent is reported. Refuting the conventional wisdom of the incompatibility of organolithium reagents with air and moisture, shown her
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a9f989291d980b925d377c2c1ecdafa
https://strathprints.strath.ac.uk/74379/1/Mulks_etal_ACIE_2020_Ambient_moisture_accelerates_hydroamination_reactions_of_vinylarenes_with_alkali_metal_amides_under_air.pdf
https://strathprints.strath.ac.uk/74379/1/Mulks_etal_ACIE_2020_Ambient_moisture_accelerates_hydroamination_reactions_of_vinylarenes_with_alkali_metal_amides_under_air.pdf
Autor:
Marina Uzelac, Alan R. Kennedy, Alberto Hernán-Gómez, Sharon E. Baillie, M. Ángeles Fuentes, David R. Armstrong, Eva Hevia
Publikováno v:
Chemistry - A European Journal. 24:10541-10549
Expanding the scope and applications of anionic N-heterocyclic carbenes (NHCs), a novel series of magnesium NHC complexes is reported using a mixed sodium-magnesium approach. Sequential reactivity of classical imidazol- 2-ylidene carbene IPr with NaR
Publikováno v:
Angewandte Chemie. 129:6732-6735
Combining alkali-metal-mediated metalation (AMMM) and N-heterocyclic carbene (NHC) chemistry, a novel C-N bond activation and ring-opening process is described for these increasingly important NHC molecules, which are generally considered robust anci
Publikováno v:
Angewandte Chemie (International ed. in English). 58(39)
Combining an electrophilic iron complex [Fe(F pda)(THF)]2 (3) [F pda=N,N'-bis(pentafluorophenyl)-o-phenylenediamide] with the pre-activation of α-alkyl-substituted α-diazoesters reagents by LiAl(ORF )4 [ORF =(OC(CF3 )3 ] provides unprecedented acce
Autor:
Ross McLellan, Laia Davin, Alan R. Kennedy, Calum McLaughlin, Eva Hevia, Alberto Hernán-Gómez
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 48(23)
Main group bimetallic complexes, while being increasingly used in stoichiometric deprotonation and metal–halogen exchange reactions, have not yet made a significant impact in catalytic applications. This paper explores the ability of alkali metal m