Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Sonia Bajo"'
Publikováno v:
Chem Cat Chem
Digital.CSIC. Repositorio Institucional del CSIC
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Digital.CSIC. Repositorio Institucional del CSIC
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We recently disclosed a dehydrogenative double C−H bond activation reaction in the unusual pincer-type rhodium-germyl complex [(ArMes)2ClGeRh] (ArMes=C6H3-2,6-(C6H2-2,4,6-Me3)2). Herein we investigate the catalytic applications of this Rh/Ge system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e7d8784198b6e91b1cc971f367e5d74
Transition metal tetrylene complexes offer great opportunities for molecular cooperation due to the ambiphilic character of the group 14 element. Here we focus on the coordination of germylene [(ArMes2)2Ge:] (ArMes = C6H3-2,6-(C6H2-2,4,6-Me3)2) to [R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6173e0e17e8d93cc5260308f5046465f
https://doi.org/10.26434/chemrxiv.14624730
https://doi.org/10.26434/chemrxiv.14624730
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Chemical Science
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Chemical Science
The energetically-favorable coordination of aldehydes and ketones – but not esters or amides – to Ni0 during Suzuki–Miyaura reactions can lead either to exquisite selectivity and enhanced reactivity, or to inhibition of the reaction. Aryl halid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90242e420fd4e3dccd73a517c69e57aa
http://hdl.handle.net/10261/219693
http://hdl.handle.net/10261/219693
Publikováno v:
Chemistry (Weinheim an Der Bergstrasse, Germany)
Digital.CSIC. Repositorio Institucional del CSIC
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Chemistry – A European Journal
Digital.CSIC. Repositorio Institucional del CSIC
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Chemistry – A European Journal
Metal‐only Lewis pairs (MOLPs) in which the two metal fragments are solely connected by a dative M→M bond represent privileged architectures to acquire fundamental understanding of bimetallic bonding. This has important implications in many catal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40d3208cd1aeced29608897b55ca6161
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Chemistry – A European Journal
Chemistry (Weinheim an Der Bergstrasse, Germany)
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Chemistry – A European Journal
Chemistry (Weinheim an Der Bergstrasse, Germany)
Heavier group 14 element cations exhibit a remarkable reactivity that has typically hampered their isolation. For the few available examples, the role of π‐arene interactions is crucial to provide kinetic stabilization, but dynamic and structural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43480ef4673ff03fda411a1a5494a4c1
http://hdl.handle.net/10261/224527
http://hdl.handle.net/10261/224527
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Zaguán. Repositorio Digital de la Universidad de Zaragoza
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Zaguán. Repositorio Digital de la Universidad de Zaragoza
Resumen del trabajo presentado a la X International School on Organometallic Chemistry “Marcial Moreno Mañas”, celebrada en Ciudad Real (España) del 5 al 7 de julio de 2017.
The interest in nickel complexes which are able to achieve cross-
The interest in nickel complexes which are able to achieve cross-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f601202b09187f9ef4b7c2adab5b121f
https://doi.org/10.1021/acs.organomet.7b00208
https://doi.org/10.1021/acs.organomet.7b00208
We show that the energetically-favorable coordination of aldehydes and ketones – but not esters – to nickel(0) during Suzuki-Miyaura reactions can lead either to exquisite selectivity and enhanced reactivity, or to the inhibitionof the reaction.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e5c896c0170ef1aec5fca90baf36e36
https://doi.org/10.26434/chemrxiv.7731716
https://doi.org/10.26434/chemrxiv.7731716
Autor:
Enrique Oñate, Adrián U. Palacios, Sonia Bajo, Miguel A. Esteruelas, Chuanjun Xia, Ainhoa San-Torcuato, Pierre-Luc T. Boudreault, Jaime Martín, Vadim Adamovich, Ana M. López, Jui-Yi Tsai, Montserrat Oliván
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Zaguán. Repositorio Digital de la Universidad de Zaragoza
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Zaguán. Repositorio Digital de la Universidad de Zaragoza
A new class of phosphorescent tris-heteroleptic iridium(III) complexes has been discovered. The addition of PhMeImAgI (PhMeIm = 1-phenyl-3-methylimidazolylidene) to the dimer [Ir(μ-Cl)(COD)]2 (1; COD = 1,5-cyclooctadiene) affords IrCl(COD)(PhMeIm) (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41b5bd3e0dd0d8b82a136d79123f3d7b
https://pubmed.ncbi.nlm.nih.gov/30137969
https://pubmed.ncbi.nlm.nih.gov/30137969
Syntheses, solid structures, and behavior in solution of [MI2(CO)3(pyrazole)2] complexes (M = Mo, W)
Autor:
Fernando Villafañe, Jose M. Martín-Alvarez, Carsten Strohmann, Sonia Bajo, Fernando Lorenzo, Daniel Miguel, Paloma Paredes, Elena Cuéllar
Publikováno v:
UVaDOC. Repositorio Documental de la Universidad de Valladolid
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Digital.CSIC. Repositorio Institucional del CSIC
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Digital.CSIC. Repositorio Institucional del CSIC
Producción Científica
[MI2(CO)3(pz*H)2] complexes (M = Mo, W; pz*H = pzH, dmpzH, indzH) have been synthesized and characterized in solid state and in solution. These heptacoordinated complexes present a capped octahedron geometry in the solid
[MI2(CO)3(pz*H)2] complexes (M = Mo, W; pz*H = pzH, dmpzH, indzH) have been synthesized and characterized in solid state and in solution. These heptacoordinated complexes present a capped octahedron geometry in the solid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8de60781e98d312aabaac97f811df606
http://hdl.handle.net/10261/178171
http://hdl.handle.net/10261/178171
Autor:
Patricia Gómez-Iglesias, Daniel Miguel, Fernando Villafañe, Marta Arroyo, Carsten Strohmann, Sonia Bajo
Publikováno v:
Inorganic Chemistry. 53:12437-12448
Mixed pyrazole-acetonitrile complexes, both neutral fac-[ReBr(CO)3(NCMe)(pz*H)] (pz*H = pzH, pyrazole; dmpzH, 3,5-dimethylpyrazole; or indzH, indazole) and cationic fac-[Re(CO)3(NCMe)(pz*H)2]A (A = BF4, ClO4, or OTf), are described. Their role as the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a45109573213361cedefd9a9f8292fd
https://doi.org/10.1021/ic5018054
https://doi.org/10.1021/ic5018054