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A new complex of copper-phosphole. Synthesis, characterization and evaluation of biological activity
ArticleAbstract: As part of the search for effective cancer chemotherapy, we describe here the synthesis, characterizPalabras claves:Cytotoxicity, DNA, Metal–phosphole complexes, Phosphole, ThioredoxinAutores:Alba Beatriz Vidal, Alfonso S., Castro W., Fernández M., González S., Higuera-Padilla A.R., Reiber A., Taylor P., Urdanibia I., Yomaira OteroFuentes:scopusFosfoles en la química de coordinación
ArticleAbstract: Phospholes exhibit great versatility as ligands in coordination chemistry. Their structure and propePalabras claves:Carbonyl cluster, Dinuclears, Metallic complexes, Phosphole, PhospholideAutores:Arce A.J., Yomaira OteroFuentes:scopusHigh variety of coordination modes of π-conjugated phospholes in dinuclear rhenium carbonyls. Fluxional behavior of σ,π-complexes
ArticleAbstract: A variety of dirhenium carbonyl complexes containing π-conjugated phosphole derivatives were obtainePalabras claves:Chelate and bridge coordination, Fluxional behavior, Rhenium dinuclear, π-Conjugated phospholes, σ,π-ComplexesAutores:Arce A.J., Hissler M., Lescop C., Peña D., Réau R., Yomaira OteroFuentes:scopusHigh versatility of 3,4-dimethyl-1-phenyl-phosphole and 3-methyl-1-phenyl-phosphole as ligands in the reaction with [Re 2(CO)8(CH3CN)2] and [Ru3(CO)12]: X-ray structures of [Re2(CO)7(1:2:2-PhPC 4H2Me2)], [Re2(CO)7(1:2:2-PhPC4H3Me)] and [Ru2(CO)4(PhPC <inf>4</inf>H<inf>3</inf>Me)<inf>2</inf>]
ArticleAbstract: The reaction of [Re2(CO)8(CH3CN) 2] with 3,4-dimethyl-1-phenylphosphole affords three chromatographiPalabras claves:Dinuclear rhenium, Phospholes, Sandwich complexes, Triruthenium cluster, σ-π complexAutores:Arce A.J., Bricẽo A., De Sanctis Y., Goite M.C., Gonzalez T., MacHado R.A., Yomaira OteroFuentes:scopusFluxional behaviour of phosphole and phosphine ligands on triosmium clusters
ArticleAbstract: The unsaturated cluster [Os<inf>3</inf>(μ-H)<inf>2</inf>(CO)<inf>10</inf>] reacts with a variety ofPalabras claves:Fluxional behavior, Mono- and disubstituted triosmium, Phosphine, Phosphole, Unsaturated osmium clusterAutores:Arce A.J., De Sanctis Y., Gonzalez T., Hissler M., MacHado R.A., Ocando-Mavárez E., Peña D., Réau R., Yomaira OteroFuentes:scopusInsertion of a phospholide unit into a metal-metal bond: Synthesis and X-ray structure of [Ru<inf>3</inf>(CO)<inf>9</inf>(μ:η<sup>1</sup>: η<sup>5</sup>-PC<inf>4</inf>H<inf>2</inf>Me<inf>2</inf>)(η<sup>1</sup>- C<inf>6</inf>H<inf>5</inf>)]
ArticleAbstract: The reaction of [Ru3(CO)12] with 3,4-dimethyl-1- phenylphosphole under mild conditions affords threePalabras claves:Phospholes, Phospholide, Triosmium clusters, Triruthenium clustersAutores:Arce A.J., De Sanctis Y., Goite M.C., Gonzalez T., MacHado R.A., Yomaira OteroFuentes:scopusIsomeric clusters [HOs <inf>3</inf>(CO) <inf>10</inf>(C <inf>18</inf>H <inf>11</inf>N <inf>6</inf>)] obtained from the reaction of [Os <inf>3</inf>(CO) <inf>10</inf>(CH <inf>3</inf>CN) <inf>2</inf>] with new tris-pyridyl-1,2,4-triazines
ArticleAbstract: The new tris-pyridyl-as-triazines 3-(3-pyridyl)-5,6-bis(2-pyridyl)-1,2,4- triazine (3TPT) and 3-(4-pPalabras claves:As-triazines, Orthometallation, Osmium clusters, Pyridynes, X-ray crystal structuresAutores:Arce A.J., De Sanctis Y., Goite M.C., Gonzalez T., MacHado R.A., Yomaira OteroFuentes:scopusSynthesis and characterization of trinuclear osmium clusters containing diallylphosphines as hemilabile ligands: Experimental and theoretical studies of their reactivity with nucleophilic molecules
ArticleAbstract: A series of [Os3(CO)12] phosphine substituted derivatives containing alkenylphosphine ligands has bePalabras claves:Allene insertion, Diallylphosphines, Hemilabile phosphines, Triosmium carbonylsAutores:Arce A.J., De Sanctis Y., Díaz L., Garcia J.M., Gonzalez T., MacHado R.A., Ocando-Mavárez E., Peña D., Yomaira OteroFuentes:scopusSynthesis of rhenacyclopentadienes and η<sup>2</sup>:η<sup>2</sup>-diyne complexes from a labile dirhenium carbonyl and π-conjugated 1,7-octadiynes: Structural and photophysical characterization
ArticleAbstract: A series of dirhenium carbonyl compounds containing π-conjugated diyne ligands and symmetrical 2,5-bPalabras claves:1,7-octadiynes, Dirhenium carbonyls, Fluorescent rhenacyclopentadiene, photophysical properties, π-conjugated diyneAutores:Arce A.J., Cardozo C., Farías G., Formiga A.L.B., Fuentes F., Mendoza A., Peña D., Yomaira OteroFuentes:scopusSynthesis, characterization and reactivity of dinuclear rhenium complexes containing hemilabile phosphines as ligands: X-ray structures of diax-[Re<inf>2</inf>(CO)<inf>8</inf>{κ<sup>1</sup>(P)-Ph<inf>2</inf>P(CH<inf>2</inf>)<inf>2</inf>CN}<inf>2</inf>], [Re<inf>2</inf>(CO)<inf>8</inf>{μ:κ<sup>3</sup>(P,C,C)-<sup>i</sup>Pr<inf>2</inf>NP(CH<inf>2</inf>CH=CH<inf>2</inf>)<inf>2</inf>}] and diax-[Re<inf>2</inf>(CO)<inf>8</inf>(PPh<inf>3</inf>){κ<sup>1</sup>(P)-p-MeOC<inf>6</inf>H<inf>4</inf>P(CH<inf>2</inf>CH=CH<inf>2</inf>)<inf>2</inf>}]
ArticleAbstract: The reaction of [Re2(CO)8(MeCN)2] with cyanoethylphosphines affords mono- and disubstituted compoundPalabras claves:Diallylphosphines, Dinuclear rhenium, Dirhenium carbonyls, Hemilability, IsomerismAutores:Arce A.J., David Santiago Coll, Garcia J.M., Gonzalez T., MacHado R.A., Ocando-Mavárez E., Peña D., Yomaira OteroFuentes:scopus