Zobrazeno 1 - 10
of 10
pro vyhledávání: '"José E. V. Valpuesta"'
Synthesis and Reactivity toward H2 of (η5-C5Me5)Rh(III) Complexes with Bulky Aminopyridinate Ligands
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
idUS. Depósito de Investigación de la Universidad de Sevilla
Electrophilic, cationic Rh(III) complexes of composition [(η5-C5Me5)Rh(Ap)]+, (1+), were prepared by reaction of [(η5-C5Me5)RhCl2]2 and LiAp (Ap = aminopyridinate ligand) followed by chloride abstraction with NaBArF (BArF = B[3,5-(CF3)2C6H3]4). Rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24769a0070b225fcd7d8a6298c9eb15b
https://doi.org/10.1021/acs.inorgchem.5b00905
https://doi.org/10.1021/acs.inorgchem.5b00905
Publikováno v:
Chemistry - A European Journal. 18:13149-13159
The double C-H bond activation of a series of linear and cyclic ethers by the iridium complex [Tp(tol')Ir(C(6)H(5))(N(2))] (2⋅N(2)), which features a cyclometalated hydrotris(3-p-tolylpyrazol-1-yl)borate ligand (Tp(tol')) coordinated in a κ(4)-N,N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16cda7c043d751bdbb88e84ee1c0802c
https://doi.org/10.1002/chem.201201883
https://doi.org/10.1002/chem.201201883
Autor:
José E. V. Valpuesta, Salvador Conejero, Eleuterio Álvarez, Ana Cristina Esqueda, Ernesto Carmona Guzman
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
7 páginas, 3 figuras, 6 esquemas.
The synthesis of a series of rhodium and iridium complexes bearing bulky cyclopentadienyl or hydro(trispyrazolyl)borate ligands is described. The rhodium cyclopentadienyl and hydrotris(pyrazolyl)borate diene co
The synthesis of a series of rhodium and iridium complexes bearing bulky cyclopentadienyl or hydro(trispyrazolyl)borate ligands is described. The rhodium cyclopentadienyl and hydrotris(pyrazolyl)borate diene co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73c1f088c7b0c03b9837d38d2d7fc870
https://doi.org/10.1016/j.ica.2009.05.002
https://doi.org/10.1016/j.ica.2009.05.002
Autor:
Ernesto Carmona, Joaquín López-Serrano, José E. V. Valpuesta, Luis Sánchez, Manuel L. Poveda, Eleuterio Álvarez, Nuria Rendón
Publikováno v:
Angewandte Chemie International Edition. 51:7555-7557
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30f466516c99f6788fb004bcbd6f3da5
https://doi.org/10.1002/anie.201201811
https://doi.org/10.1002/anie.201201811
Autor:
Ana Zamorano, Nuria Rendón, Ernesto Carmona, José E. V. Valpuesta, Eleuterio Álvarez, Joaquín López-Serrano
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 21(6)
This study focuses on a series of cationic complexes of iridium that contain aminopyridinate (Ap) ligands bound to an (η(5) -C5 Me5 )Ir(III) fragment. The new complexes have the chemical composition [Ir(Ap)(η(5) -C5 Me5 )](+) , exist in the form of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::104fcbf743810ac0fdb861ee48b89c7c
https://pubmed.ncbi.nlm.nih.gov/25504864
https://pubmed.ncbi.nlm.nih.gov/25504864
Autor:
Patricia Lara, Margarita Paneque, Manuel L. Poveda, Joaquín López-Serrano, Luis Sánchez, José E. V. Valpuesta, Celia Maya, Ernesto Carmona
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
3 páginas, 2 figuras, 2 esquemas.
The compound TpMs′′Ir(N2) (1·N2; TpMs′′ = doubly metalated hydrotris(3-mesitylpyrazol-1-yl)borate ligand) reacts with ethylene with formation of the adduct TpMs′′Ir(C2H4) (2), while with acetylene
The compound TpMs′′Ir(N2) (1·N2; TpMs′′ = doubly metalated hydrotris(3-mesitylpyrazol-1-yl)borate ligand) reacts with ethylene with formation of the adduct TpMs′′Ir(C2H4) (2), while with acetylene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b78bdbc742e7d0c6d464645936f75af
https://doi.org/10.1021/om900541r
https://doi.org/10.1021/om900541r
Autor:
Ernesto Carmona, José E. V. Valpuesta, Ana Cristina Esqueda, Eleuterio Álvarez, Salvador Conejero, Celia Maya
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
idUS. Depósito de Investigación de la Universidad de Sevilla
23 páginas, 5 figuras, 6 esquemas.
Complexes TptolRh(C2H4)2 (1a) and TptolRh(CH2C(Me)C(Me)CH2) (1b) have been prepared by reaction of KTptol with the appropriate [RhCl(olefin)2]2 dimer (Tptol means hydrotris(3-p-tolylpyrazol-1-yl)borate). The t
Complexes TptolRh(C2H4)2 (1a) and TptolRh(CH2C(Me)C(Me)CH2) (1b) have been prepared by reaction of KTptol with the appropriate [RhCl(olefin)2]2 dimer (Tptol means hydrotris(3-p-tolylpyrazol-1-yl)borate). The t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57e6356830060b6fbc9da88707828bfb
http://hdl.handle.net/10261/37924
http://hdl.handle.net/10261/37924
Autor:
Laura L. Santos, Verónica Salazar, Gregori Ujaque, Celia Maya, Margarita Paneque, Ernesto Carmona, Salvador Moncho, Agustí Lledós, José E. V. Valpuesta, Manuel L. Poveda, Kurt Mereiter, Patricia Lara
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Experimental and theoretical studies on equilibria between iridium hydride alkylidene structures, [(TpMe2)Ir(H){[DOUBLE BOND]C(CH2R)ArO}] (TpMe2=hydrotris(3,5-dimethylpyrazolyl)borate; R=H, Me; Ar=substituted C6H4 group), and their corresponding hydr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb3b6ff3471810ab08dcc8dd5c826392
http://hdl.handle.net/10261/109784
http://hdl.handle.net/10261/109784
Autor:
Margarita Paneque, Ernesto Carmona, Gregori Ujaque, Agustí Lledós, Kurt Mereiter, Eleuterio Álvarez, Laura L. Santos, Patricia Lara, Manuel L. Poveda, Salvador Moncho, José E. V. Valpuesta
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
12 páginas, 7 figuras, 1 tabla, 6 esquemas
Reaction of the IrIII complex [(TpMe2)Ir(C6H5)2(N2)] (1⋅N2) with ortho-cresol (2-methylphenol) occurs with cleavage of the O-H and two C(sp3)-H bonds of the phenol and formation of the electrophilic
Reaction of the IrIII complex [(TpMe2)Ir(C6H5)2(N2)] (1⋅N2) with ortho-cresol (2-methylphenol) occurs with cleavage of the O-H and two C(sp3)-H bonds of the phenol and formation of the electrophilic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10fbe3afe2e0174c43ae3c6fbc75c3b0
http://hdl.handle.net/10261/36804
http://hdl.handle.net/10261/36804
Publikováno v:
Organometallics; Dec2009, Vol. 28 Issue 23, p6676-6686, 11p