Zobrazeno 1 - 10 of 14 pro vyhledávání: '"Itziar Zumeta"'
1
Acyliridium(III) Complexes with PCN Terdentate Ligands Including Imino‐ or Iminium‐Acyl Moieties or Formation of Hydrido from Hydroxyl
Autor: María A. Garralda, José M. Seco, Itziar Zumeta, Claudio Mendicute-Fierro, Antonio Rodríguez-Diéguez
Publikováno v: European Journal of Inorganic Chemistry. 2016:1790-1797
2-Aminoalkylpyridines [H2N(CH2)nC5H4N] (n = 1 or 2) react with [IrHCl{(PPh2(o-C6H4CO))2H}] (1a) in THF to afford hydridoirida-β-ketoimines [IrHCl{(PPh2(o-C6H4CO))(PPh2(o-C6H4CN(CH2)nC5H4N))H}] (2, n = 1; 3, n = 2) with intramolecular N-H···O hydr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c73979ea6729a458e32ec9b76ec01f9
https://doi.org/10.1002/ejic.201600056
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2
On the Reactivity of Dihydridoirida-β-diketones with 2-Aminopyridines. Formation of Acylhydrido Complexes with New PCN Terdentate Ligands
Autor: Itziar Zumeta, Claudio Mendicute-Fierro, Antonio Rodríguez-Diéguez, María A. Garralda, José M. Seco
Publikováno v: Organometallics. 34:348-354
2-Aminopyridines (H2NC5H3RN) react with [IrH2{(PPh2(o-C6H4CO))2H}] (1) in refluxing methanol to afford [IrH(PPh2(o-C6H4CO))(PPh2(o-C6H4CHNHC5H3RN))] (R = H (2), R = CH3 (3)) containing new terdentate PCN ligands in a facial disposition with the phosp
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b6ab898fb02ff67d6e616696c31f3419
https://doi.org/10.1021/om5011353
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3
Hydrido{(acylphosphine)(diphenylphosphinous acid)}rhodium(III) Complexes. Catalysts for the Homogeneous Hydrolysis of Ammonia- or Amine-Boranes under Air
Autor: José M. Seco, Itziar Zumeta, Claudio Mendicute-Fierro, Virginia San Nacianceno, Carlos Ubide, Lourdes Ibarlucea, María A. Garralda, Antonio Rodríguez-Diéguez
Publikováno v: Organometallics. 33:6044-6052
The reaction of [RhCl(COD)]2 (COD = 1,5-cyclooctadiene) with PPh2(o-C6H4CHO) (Rh/P = 1:1) in the presence of 4-methylpyridine (4-pic) or isoquinoline (iquin) leads to hydridoacyl complexes [RhHCl(PPh2(o-C6H4CO))L2] (L = 4-pic, 1; iquin, 2). Their rea
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::01e81294d63691adce78e679f4e7fac4
https://doi.org/10.1021/om500666w
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4
Reactivity of Quinoline-8-carbaldehyde toward Platina-β-diketone and Acetyl(amine)platinum(II) Complexes. Formation of Acyl(hydroxyalkyl)platinum(IV)
Autor: Lourdes Ibarlucea, Itziar Zumeta, Tim Kluge, Dirk Steinborn, Claudio Mendicute-Fierro, Cristoph Wagner, Tobias Rüffer, Virginia San Nacianceno, María A. Garralda
Publikováno v: Organometallics. 33:788-795
The reaction of the platina-β-diketone [Pt2{(COMe)2H}2(μ-Cl)2] (1) with quinoline-8-carbaldehyde (C9H6NCHO) in MeOH/H2O (Pt/C9H6NCHO = 1/2) leads to the cleavage of the chloride bridges in 1 with acetaldehyde displacement and to the formation of th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fc16a8292f452092d0f19088b92fb5e5
https://doi.org/10.1021/om4011774
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5
Irida-β-ketoimines Derived from Hydrazines To Afford Metallapyrazoles or N-N Bond Cleavage: A Missing Metallacycle Disclosed by a Theoretical and Experimental Study
Autor: Eider San Sebastian, María A. Garralda, Antonio Rodríguez-Diéguez, Itxaso Bustos, Itziar Zumeta, José M. Seco, Claudio Mendicute-Fierro, Miguel A. Huertos
Publikováno v: Inorganic chemistry. 55(20)
Unprecedented metallapyrazoles [IrH2{Ph2P(o-C6H4)CNNHC(o-C6H4)PPh2}] (3) and [IrHCl{Ph2P(o-C6H4)CNNHC(o-C6H4)PPh2}] (4) were obtained by the reaction of the irida-β-ketoimine [IrHCl{(PPh2(o-C6H4CO))(PPh2(o-C6H4CNNH2))H}] (2) in MeOH heated at reflux
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a14cf6042281603ef099cf5e517d3599
https://pubmed.ncbi.nlm.nih.gov/27689907
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7
New Acylhydrido‐ and Diacylrhodium(III) Organocomplexes Derived from 8‐Quinolinecarbaldehyde and/or o ‐(Diphenylphosphanyl)benzaldehyde
Autor: M. Carmen Torralba, Virginia San Nacianceno, Ricardo Hernández, Lourdes Ibarlucea, Itziar Zumeta, M. Rosario Torres, Claudio Mendicute-Fierro, María A. Garralda, Montserrat Barquín
Publikováno v: European Journal of Inorganic Chemistry. 2012:1445-1452
The acylhydridorhodium(III) complex [RhHCl{PPh2(o-C6H4CO)}(py)2] (1) reacts with 8-quinolinecarbaldehyde (C9H6NCHO) to afford mixed diacyl [RhCl(C9H6NCO){PPh2(o-C6H4CO)}(py)] (2) with acyl groups trans to chlorine and to pyridine. Complex 1 undergoes
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e81d7225a3fa847cafdb5f368fbf9851
https://doi.org/10.1002/ejic.201100904
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8
Efficient hydridoirida-β-diketone-catalyzed hydrolysis of ammonia- or amine-boranes for hydrogen generation in air
Autor: Carlos Ubide, Itziar Zumeta, Antonio Rodríguez-Diéguez, Claudio Mendicute-Fierro, María A. Garralda, José M. Seco
Publikováno v: Dalton transactions (Cambridge, England : 2003). 42(32)
The dihydridoirida-β-diketone [IrH2{(PPh2(o-C6H4CO))2H}] (2) has been used as a homogeneous catalyst for the hydrolysis of ammonia- or amine-boranes to generate up to 3 equivalents of hydrogen in the presence of air. When using 0.5 mol% loading of 2
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::864745c02361615ce9b7e00c01ad5422
https://pubmed.ncbi.nlm.nih.gov/23851379
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10
Akademický článek
Contents list.
Publikováno v: Dalton Transactions: An International Journal of Inorganic Chemistry; 2013, Vol. 42 Issue 32, p11331-11342, 12p
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