Výsledky vyhledávání - "Emanuela Grigiotti"

An electrochemical investigation on the reduction path of the arene complexes [CpM(arene)]2+ and [(η-9-SMe2-7,8-C2B9H10)M(arene)]2+ (M=Rh, Ir)

Autor: Maddalena Corsini, Piero Zanello, Fulvio Rossi, Dmitry A. Loginov, Zoya A. Starikova, Emanuela Grigiotti, Serena Losi, Alexander R. Kudinov, Mikhail M. Vinogradov

Publikováno v: Journal of Solid State Electrochemistry. 11:1643-1653

The reduction behavior of the isoelectronic complexes [CpMIII(η6-C6R6)]2+ (M=Rh, Ir; R=H, Me) and [(η-9-SMe2-7,8-C2B9H10)MIII(η6-C6R6)]2+ (M=Rh, Ir; C6R6 = C6H6, C6H5OMe, C6H3Me3) has been studied by cyclic voltammetry and controlled potential cou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::983fe561a8fc35e3c8d820d5213fa6a4
https://doi.org/10.1007/s10008-007-0324-2

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Synthesis and characterization of chromium(I) bis(η6-toluene) derivatives containing sterically demanding anions

Autor: Manuel Volpe, Emanuela Grigiotti, Piero Zanello, Guido Pampaloni, Lucia Calucci, Ulli Englert, Franco Laschi, Calogero Pinzino

Publikováno v: Journal of organometallic chemistry
691 (2006): 829–836.
info:cnr-pdr/source/autori:L. Calucci, U. Englert, E. Grigiotti, F. Laschi, G. Pampaloni, C. Pinzino, M. Volpe, and P. Zanello/titolo:Synthesis and Characterization of Chromium(I) Bis(h6-toluene) Derivatives Containing Sterically Demanding Anions/doi:/rivista:Journal of organometallic chemistry (Print)/anno:2006/pagina_da:829/pagina_a:836/intervallo_pagine:829–836/volume:691

The reaction of Cr(η6-CH3C6H5)2 with 1-benzoyl-6-hydroxy-6-phenyl fulvene, dbcpH, and with pentakis(methoxycarbonyl)cyclopentadiene, pcmcpH, proceeds with evolution of dihydrogen and the formation of the ionic derivatives [Cr(η6-CH3C6H5)2][X] ([X]�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbda2c988dbcdeff34228ed5846e2a18
https://doi.org/10.1016/j.jorganchem.2005.09.048

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Synthesis, Characterization, and Electrochemical Properties of Novel Transition Metal–Fullerene Complexes Containing Di‐ and Tetraphosphane Ligands

Autor: Li-Cheng Song, Qing-Mei Hu, Emanuela Grigiotti, Piero Zanello, Fu-Hai Su

Publikováno v: European Journal of Inorganic Chemistry. 2006:422-429

This paper reports the synthesis, characterization, and some properties of transition metal-fullerene complexes containing trans-1,1'-bis(diphenylphosphanyl)ethylene (dppet, trans-Ph 2 PCH=CHPPh 2 ) and N,N,N',N'-tetra(diphenylphosphanylmethyl)ethyle

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2826e378aac1e43db3bdc14962d88ca7
https://doi.org/10.1002/ejic.200500745

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Electrochemical and EPR investigation on bis-toluene Cr(I) complexes. [Cr(η6-CH3C6H5)2][dbcp−NO2] ([dbcp–NO2] = 1,2-dibenzoyl-4-nitrocyclopentadienyl anion): the first example of a [Cr(η6-CH3C6H5)2] cation containing a cis-eclipsed arrangement of toluene rings

Autor: Emanuela Grigiotti, Franco Laschi, Guido Pampaloni, Manuel Volpe, Piero Zanello, Franco Benetollo

Publikováno v: Journal of Solid State Electrochemistry. 9:732-737

The reaction of Cr(η6-CH3C6H5)2 with dbcpH−NO2 (dbcpH−NO2 = 1-benzoyl-3-nitro-6-hydroxy-6-phenyl fulvene) proceeds with the evolution of dihydrogen and formation of the ionic derivative [Cr(η6-CH3C6H5)2][dbcp−NO2] (dbcp−NO2 = 1,2-dibenzoyl-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::420854ec0899e0b30f7740b2a55a9973
https://doi.org/10.1007/s10008-005-0669-3

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Crystal structure of the mononuclear complex [Mn(mesalim)2Cl] and electrochemical studies of manganese complexes of the ligand Hmesalim

Autor: Allison M. Mills, Emanuela Grigiotti, Meenal D. Godbole, Anthony L. Spek, Elisabeth Bouwman, Piero Zanello

Publikováno v: Inorganica Chimica Acta. 358:233-238

The complex [Mn(mesalim)2Cl] (1), (Hmesalim = methyl salicylimidate) has been synthesized and fully characterized. The manganese(III) complex is formed by the reaction of the ligand Hmesalim with manganese(II) chloride. Complex 1 is mononuclear and c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f626d5baeceea53094b0a5bdde8d1ef5
https://doi.org/10.1016/j.ica.2004.08.013

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Synthesis, electrochemistry, and crystal and molecular structures of some molybdenum(0) arene derivatives with fluorinated and phenyl-substituted arene ligands

Autor: Emanuela Grigiotti, Fausto Calderazzo, Sara Antonini, Piero Zanello, Ulli Englert, Guido Pampaloni

Publikováno v: Journal of Organometallic Chemistry. 689:2158-2168

Compounds of general formula Mo(η 6 -arene)(CO) 3 , arene=diphenyl, 1 ; 1,3,5-triphenylbenzene, 2 ; C 6 H 5 F, 3 ; C 6 H 5 CF 3 , 4 , have been prepared in good yields by reacting fac -Mo(CO) 3 (DMF) 3 , DMF= N , N -dimethylformamide, with BF 3 · O

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::701386ed54dfa1c3346889ccf9d530b1
https://doi.org/10.1016/j.jorganchem.2004.02.038

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Synthesis, Characterization, and Metal Complexation of Unsymmetrical 1,1‘-Bis(organylthiolato)ferrocenes

Autor: Andrew J. P. White, Emanuela Grigiotti, Charlotte K. Williams, Vernon C. Gibson, Nicholas J. Long, David J. Williams, Richard J. Long, Piero Zanello

Publikováno v: Organometallics. 23:957-967

A series of new unsymmetrical 1,1‘-disubstituted ferrocenediyl ligands featuring thioether substituents (SR, SR‘ where R ≠ R‘: Me, Ph, tBu) have been conveniently synthesized via cleavage of ferrocenylsulfanes. The ligands display a range of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3e108abfb563d1508e57af8c5268a752
https://doi.org/10.1021/om034287v

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Metal-Dithiolenes of Disubstituted Imidazolidine-2,4,5-trithione Monoanion. An Electrochemical and EPR Study

Autor: C Denotti, Emanuela Grigiotti, Franco Laschi, M Arca, Piero Zanello, F A Devillanova

Publikováno v: Portugaliae Electrochimica Acta, Volume: 22, Issue: 1, Pages: 25-41, Published: 2004
Portugaliae Electrochimica Acta v.22 n.1 2004
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP

The electrochemical properties of a series of &[M(R,R’timdt)2&] dithiolenes (M = Ni, Pd, Pt; R,R’timdt = monoanion of disubstituted imidazolidine-2,4,5-trithione) have been studied by cyclic voltammetry, controlled potential coulometry, and EPR s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d76187f01adba57965743f486ecbd256
https://doi.org/10.4152/pea.200401025

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A Facile Synthesis of a Push‐Pull Mixed‐Ligand Pd‐Dithiolene Complex Containing the Et 2 timdt Ligand (Et 2 timdt = Monoreduced Diethylimidazolidine‐2,4,5‐trithione)

Autor: Emanuela Grigiotti, Francesco Isaia, M. Carla Aragoni, Vito Lippolis, J. Derek Woollins, Piero Zanello, Francesco A. Devillanova, Carla Denotti, Massimiliano Arca, Franco Laschi, Alexandra M. Z. Slawin, Luca Pala

Publikováno v: European Journal of Inorganic Chemistry. 2003:1291-1295

The reaction of the dithiolene [Pd(Et2timdt)2] (Et2timdt = formally monoreduced diethylimidazolidine-2,4,5-trithione) with Br2 or IBr yields the complex [Pd(Et2timdt)Br2], a good starting material for the synthesis of novel push-pull mixed-ligand Pd-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::773edb2ee65262751f5be9ceba4bcfb9
https://doi.org/10.1002/ejic.200390165

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Synthetic and Electrochemical Studies on 1,1‘-Dithia-Substituted Derivatives of Ferrocene and Structure of 1,3-Dithia[3]ferrocenophane [Fe(C5H4S)2CH2]

Autor: Karin Hassenberg, Emanuela Grigiotti, Piero Zanello, Ralf Steudel, Joachim Pickardt

Publikováno v: Organometallics. 21:2604-2608

The bimetallic complexes fc(μ2-S)2TiCp2 (1, fc = 1,1‘-ferrocenyl, Cp = cyclopentadienyl) and fc(μ2-S2)(μ2-S)TiCp2 (2) were synthesized by reaction of fc(SH)2 with Cp2TiCl2, and from fcS3 and Cp2Ti(CO)2, respectively. The novel tetrasulfane fcS4

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aac55e58d32645b99fad3c7e3d872f43
https://doi.org/10.1021/om020041z

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