Iván da Silva
University of Oviedo
7 Papers
164 Citations
Iván da Silva is an academic researcher from University of Oviedo. The author has contributed to research in topics: Cyclopentadiene & Ruthenium. The author has an hindex of 7, co-authored 7 publications.
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Papers
Triruthenium and triosmium carbonyl clusters containing chiral bidentate NHC-thiolate ligands derived from levamisole
TL;DR: The chiral N-heterocyclic carbene-thiolate ligands S approximately CH and S approximately CMe arise from the oxidative addition of the C-S bond of levamisolium orethylenethiolate-3-methyl-4-(S)-phenylimidazolin-2-ylidene cations to anionic trinuclear clusters.
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Activation of All Bonds of a Methyl Group Attached to an Organic Fragment
Javier A. Cabeza,Iván da Silva,Ignacio del Río,Lorena Martínez-Méndez,Daniel Miguel,Victor Riera +5 more
TL;DR: The use of C H and C C bonds promoted by transition-metal complexes in chemoselective organic synthesis with atom economy is the final goal of this intense research activity.
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Triruthenium carbonyl clusters derived from chiral aminooxazolines: synthesis and catalytic activity.
TL;DR: The use of 1-3 as catalyst precursors in the asymmetric hydrogen-transfer reduction of acetophenone and inThe asymmetric cycloaddition of cyclopentadiene and acroleine is reported.
Methylidyne/diyne coupling reactions onto a triruthenium cluster core
TL;DR: In this paper, the X-ray structures of the two regioisomers formed in the reaction of 1 with 2,4-hexadiyne are reported, where one alkyne group of the original diyne has inserted into a Ru/C bond of the methylidyne ligand while the remaining triple bond has been hydrogenated to a double bond.
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Mononuclear ruthenium complexes containing chiral aminooxazolines: Syntheses, X-ray studies and catalytic activity
Javier A. Cabeza,Iván da Silva,Ignacio del Río,Robert A. Gossage,Lorena Martínez-Méndez,Lorena Martínez-Méndez,Daniel Miguel +6 more
TL;DR: In this article, the synthesis and characterisation of three novel mononuclear ruthenium(II) complexes containing one of the following chiral auxiliary ligands: 2-amino-(4R)-phenyl-2-oxazoline (amphox), indanyl-2amino(4R, 5S)-2-oxide-azoline(aminox) or indanyl-(2′-anilinyl)-(4 R,5S)- 2-oxozoline (aninox) was described using [Ru2Cl4(η
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