Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Emanuele F. Trogu"'
Molecular materials with conducting and magnetic properties based on ET and [ M(tdas)2]x-dithiolenes
Autor:
John A. Schlueter, Maria Laura Mercuri, and Angela Serpe, Paola Deplano, Luca Pilia, Carlos J. Gómez-García, Emanuele F. Trogu, Simona Curreli
Publikováno v:
Journal de Physique IV (Proceedings). 114:425-430
Two hybrid molecular materials showing a combination of magnetic and conducting properties, the charge-transfer (ET) 2 [Fe(tdas) 2 ] (1) and (ET)Ni(tdas) 2 (2), (ET=bis(ethylenedithio) tetrathiafulvalene; M=Fe, Ni; tdas=l,2,5-thiadiazole-3,4-dithiola
Autor:
Maria Laura Mercuri, Francesco Bigoli, Emanuele F. Trogu, Paola Deplano, Luciano Marchiò, Maria Cristina Cabras, Angela Serpe
Publikováno v:
European Journal of Inorganic Chemistry. 2004:960-963
Diiodine adducts with cyclic dithio-oxamides, where complexing and oxidising properties coexist in the same molecule, have been shown to be powerful oxidising reagents towards selected metals. Here we describe the reaction of Me2dazdt·2I2 [Me2dazdt
Autor:
Maria Laura Mercuri, Angela Serpe, Luciano Marchiò, Emanuele F. Trogu, Luca Pilia, Paola Deplano
Publikováno v:
Polyhedron. 22:2175-2181
The new (Bu4N)2[Ni(C2N2S2.2Se0.8)2] (1) redox active nickel complex with a mixed S0.6/Se0.4 occupancy of thiolic sulfurs in the 1,2,5-thiadiazole-3,4-dithiolate (tdas) ligand has been prepared by reacting in situ NiCl2·6H2O with the products of the
Autor:
Paola Deplano, Emanuele F. Trogu, Luca Pilia, Maria Laura Mercuri, Lorenzo Cau, Angela Serpe, Luciano Marchiò
Publikováno v:
Dalton Trans.. :1969-1974
The synthesis, X-ray structure [monoclinic, P21/n, a = 12.1690(1), b = 7.8360(1), c = 14.4250(1) A, β = 113.808(2)°], spectroscopic and electrochemical characterization of a new powerful reagent based on the iodine monobromide adduct of the N,N′-
Autor:
Gloria Pintus, Francesco Bigoli, Paola Deplano, Luca Pilia, Maria Laura Mercuri, Maria Angela Pellinghelli, and Angela Serpe, Emanuele F. Trogu
Publikováno v:
Inorganic Chemistry. 41:5241-5248
New [M(R(2)pipdt)(2)](BF(4))(2) salts [R(2)pipdt = N,N'-dialkyl-piperazine-2,3-dithione; M = Pd(II), R = Me and M = Pt(II), R = Me, Et, Pr(i)] bearing redox-active cationic dithiolene complexes have been prepared and characterized. These cations reac
Autor:
Angela Serpe, Emanuele F. Trogu, Paola Deplano, Simona Curreli, Maria Laura Mercuri, Maria Angela Pellinghelli, Laura Leoni, Francesco Bigoli
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :1985-1991
The reaction of the complex [Ni(Bu2timdt)2] (Bu2timdt = −1 charged 1,3-dibutylimidazolidine-2,4,5-trithione) with polyfunctional phosphines: tp [tp = bis(2-diphenylphosphinophenyl)phenylphosphine] and qp [qp = tris(2-diphenylphosphinophenyl)phosphi
Publikováno v:
Comments on Inorganic Chemistry. 22:353-374
Novel symmetrical and unsymmetrical nickel dithiolene complexes based on a new ligand R2timdt (the -1 charged 1,3-dialkylimidazolidine-2,4,S-trithione) and dmit or mnt (dmit = 2-thioxo-1,3-dithiole-4,5-dithiolate; mnt = maleonitriledithiolate) useful
Autor:
Francesco Bigoli, Patrick Cassoux, Emanuele F. Trogu, Paola Deplano, Gloria Pintus, Maria Laura Mercuri, Maria Angela Pellinghelli, Angela Serpe
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :4639-4644
The new unsymmetrical [Bu4N][Ni(Pri2timdt)(dmit)] 4 and [Bu4N][Ni(Pri2timdt)(mnt)] 5 dithiolene complexes (Pri2timdt is the mono-anion of 1,3-diisopropylimidazolidine-2,4,5-trithione; dmit = 2-thioxo-1,3-dithiole-4,5-dithiolate; mnt = maleonitriledit
Publikováno v:
Coordination Chemistry Reviews. 188:71-95
A large number of examples of polyiodides and donor-I2 adducts whose structures and Raman spectra are reasonably well-established, have been collected. An empirical method based on structural and Raman data, as complementary tools in elucidating the
Autor:
Paola Deplano, Gloria Pintus, Maria Angela Pellinghelli, Maria Laura Mercuri, Jack M. Williams, Emanuele F. Trogu, Gabriella Zonnedda, Francesco Bigoli, Hsien-Hau Wang
Publikováno v:
Inorganica Chimica Acta. 273:175-183
Ni(Pr{sup i}{sub 2}timdt){sub 2} (1) (Pr{sup i}{sub 2}timdt is the monoreduced form of 1,3-diisopropylimidazolidine-2,4,5-trithione), which belongs to a new class of nickel-dithiolenes showing remarkably high absorption in the near-IR ({lambda} {appr