Search Results - "Antoniutti, S."

Diazo Complexes of Rhenium with Phosphite Ligands:  Facile Synthesis of Bis(dinitrogen) [Re(N2)2P4]BPh4 Derivatives by Albertin, Gabriele, Antoniutti, Stefano, Bordignon, Emilio, Visentin, Eros

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Preparation of bis(hydrazine) complexes of iron(II) by Albertin, G., Antoniutti, S., Bordignon, E., Chimisso, F.

“…Bis(hydrazine) complexes [ Fe( RNHNH 2) 2{ PPh( OEt) 2} 4]( BPh 4) 2 ( R= H, CH 3) 1, 2 were prepared by allowing nitrile complexes [Fe(CH 3CN) 2{PPh(OEt) 2}…”
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Synthesis and Characterization of Triazenide and Triazene Complexes of Ruthenium and Osmium by Albertin, Gabriele, Antoniutti, Stefano, Bedin, Marco, Castro, Jesús, Garcia-Fontán, Soledad

“…Triazenide [M(η2-1,3-ArNNNAr)P4]BPh4 [M = Ru, Os; Ar = Ph, p-tolyl; P = P(OMe)3, P(OEt)3, PPh(OEt)2] complexes were prepared by allowing triflate…”
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Preparation and Reactivity of Mixed-Ligand Ruthenium(II) Hydride Complexes with Phosphites and Polypyridyls by Albertin, Gabriele, Antoniutti, Stefano, Bacchi, Alessia, D'Este, Claudia, Pelizzi, Giancarlo

“…Chloro complexes [RuCl(N-N)P3]BPh4 (1−3) [N-N = 2,2‘-bipyridine, bpy; 1,10-phenanthroline, phen; 5,5‘-dimethyl-2,2‘-bipyridine, 5,5‘-Me2bpy; P = P(OEt)3,…”
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Preparation and Reactivity of Mixed-Ligand Iron(II) Hydride Complexes with Phosphites and Polypyridyls by Albertin, Gabriele, Antoniutti, Stefano, Bortoluzzi, Marco

“…Hydride complexes [FeH(N-N)P3]BPh4 (1, 2) [N-N = 2,2‘-bipyridine (bpy) and 1,10-phenanthroline (phen); P = P(OEt)3, PPh(OEt)2, and PPh2OEt] were prepared by…”
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Synthesis and reactivity of hydride and dihydrogen complexes of ruthenium with tris(pyrazolyl)borate and phosphite ligands by Albertin, Gabriele, Antoniutti, Stefano, Bortoluzzi, Marco, Zanardo, Gianluigi

“…The synthesis of classical and non-classical ruthenium (II) mixed-ligand hydride complexes RuHTpL(PPh 3) and [Ru(η 2- H 2)TpL(PPh 3)] + with phosphite and…”
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Preparation and reactivity of osmium(II) hydride complexes with phosphites and polypyridyls by Albertin, Gabriele, Antoniutti, Stefano, Pizzol, Sonia

“…Chloro-complexes [OsCl(N–N)P 3]BPh 4 ( 1, 2) [N–N=2,2 ′-bipyridine (bpy) and 1,10-phenanthroline (phen); P=P(OEt) 3 and PPh(OEt) 2] were prepared by allowing…”
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Preparation of rhenium hydride complexes with pyrazole and pyrazolato ligands by Albertin, Gabriele, Antoniutti, Stefano, Bacchi, Alessia, Pelizzi, Giancarlo, Tollon, Marika

“…The synthesis of rhenium hydride ReH( Rpz)(H Rpz)(NO)(PPh 3) 2 complexes containing both pyrazole and pyrazolato as supporting ligands is described. An…”
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Insertion of heteroallenes into the rhenium–hydride bond by Albertin, Gabriele, Antoniutti, Stefano, Roveda, Giovanni

“…The synthesis of dithioformato [Re{η 2-SC(H)S}(NO)P 3]BPh 4, thioformamido [Re{η 2-RNC(H)S}(NO)P 3]BPh 4, formamido [Re{η 2-PhNC(H)O}(NO)P 3]BPh 4 and…”
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Preparation and Reactivity of Hydrazine Complexes of Rhenium: Synthesis of 1,2-Diazene (NH=NH) and Methyleneimine (CH2=NH) Derivatives by Albertin, Gabriele, Antoniutti, Stefano, Giorgi, Maria Teresa

“…The hydrazine complexes [Re(RNHNH2)(CO)nP5−n]BPh4 [R = H, CH3, Ar; n = 1−4; P = P(OEt)3, PPh(OEt)2, PPh2OEt] were prepared by allowing the hydride species…”
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Preparation of bis(aryldiazene) and new aryldiazenido complexes of rhenium by Albertin, Gabriele, Antoniutti, Stefano, Bredariol, Fabio

“…Mixed-ligand hydride ReH 2(NO)L(PPh 3) 2 complexes [L=P(OEt) 3 or PPh(OEt) 2] were prepared by allowing the ReH 2(NO)(PPh 3) 3 species to react with an excess…”
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Preparation of Diazoalkane Complexes of Osmium(II) by Albertin, Gabriele, Antoniutti, Stefano, Bordignon, Emilio, Carrera, Barbara

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Diazo complexes of osmium: preparation of binuclear derivatives with bis(aryldiazene) and bis(aryldiazenido) bridging ligands by Albertin, Gabriele, Antoniutti, Stefano, Boato, Mara

“…Binuclear [{OsHP4}2(μ-HN=NAr–ArN=NH)](BPh4)2 complexes with bis(aryldiazene) bridging ligand were synthesised by allowing the hydride OsH2P4 to react with…”
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Preparation and reactivity of iridium(III) hydride complexes with pyrazole and imidazole ligands by Albertin, Gabriele, Antoniutti, Stefano, Castro, Jesús, Garcia-Fontán, Soledad, Gurabardhi, Enerida

“…Hydride complexes containing N-donor molecules as supporting ligands of the IrHCl 2L(PPh 3) 2, [IrHClL 2(PPh 3) 2]BPh 4 and [IrHCl(bpy)(PPh 3) 2]BPh 4 (L =…”
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New Nitrosylrhenium Hydrides as Precursors of "Diazo" Complexes: Preparation of Hydrazine and Diazene Derivatives by Albertin, Gabriele, Antoniutti, Stefano, Bacchi, Alessia, Fregolent, Barbara, Pelizzi, Giancarlo

“…The reaction of [ReCl2(OCH3)(NO)(PPh3)2] with phosphane in the presence of NaBH4 gives different dihydride [ReH2(NO){PPh2(OEt)}3] (1) and alkoxy‐hydride…”
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Preparation of acetylide and propadienylidene complexes of iron(II) by Albertin, Gabriele, Agnoletto, Pierluigi, Antoniutti, Stefano

“…Depending on the nature of the phosphine ligands, the reaction of phosphite-containing FeCl 2 solutions with propargylic alcohols HCCCRR′(OH) affords…”
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Preparation of new ‘diazo’ complexes of manganese stabilised by phosphite ligands by Albertin, Gabriele, Antoniutti, Stefano, Bordignon, Emilio, Perinello, Giampaolo

“…A series of mono- and binuclear aryldiazene complexes [Mn(ArNNH)(CO) n P 5− n ]BPh 4 and [{Mn(CO) n P 5− n } 2(μ-HNNArArNNH)](BPh 4) 2 [P=P(OMe) 3, P(OEt)…”
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Reactivity of [Re(η 2-H 2)(CO) 2P 3] + cations with alkynes: preparation of vinylidene and propadienylidene complexes by Albertin, Gabriele, Antoniutti, Stefano, Bordignon, Emilio, Bresolin, Davide

“…Treatment of [Re(η 2-H 2)(CO) 2P 3] + cations with phenylacetylene leads to the displacement of H 2 and the formation of vinylidene [Re{CC(H)Ph}(CO) 2P 3] + (…”
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Diazo Complexes of Rhenium:  Preparations and Crystal Structures of the Bis(dinitrogen), [Re(N2)2{PPh(OEt)2}4][BPh4] and Methyldiazenido [ReCl(CH3N2)(CH3NHNH2){PPh(OEt)2}3][BPh4] Derivatives by Albertin, Gabriele, Antoniutti, Stefano, Bacchi, Alessia, Bordignon, Emilio, Miani, Francesca, Pelizzi, Giancarlo

“…Depending on experimental conditions and the nature of the hydrazine, the reactions of ReCl3P3 [P = PPh(OEt)2] with RNHNH2 (R = H, CH3, tBu) afford the…”
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Methyleneimine CH2NH as a Unidentate Ligand in Rhenium Complexes by Albertin, Gabriele, Antoniutti, Stefano, Bacchi, Alessia, Bordignon, Emilio, Giorgi, Maria Teresa, Pelizzi, Giancarlo

“…Unexpectedly, oxidation of the coordinated methylhydrazine group in the [Re(CH3NHNH2)(CO)P4]BPh4 (P=P(OEt)3) complex by Pb(OAc)4 at −40°C affords not only the…”
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