Zobrazeno 1 - 10
of 202
pro vyhledávání: '"Stefano Maiorana"'
Autor:
Hannah E. Morris, Seren Edwards, Kamal Kamaloodien, Elena Cocolas, Stefano Maiorana, Dan J. Stein, Samantha J. Brooks
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Coordination Chemistry Reviews. 386:119-137
Modification of the properties of organic molecules by means of conjugation with transition metals to obtain organometallic systems with improved reactivity, spectroscopic, and chemico-physical properties, is a long-standing strategy. This approach h
Autor:
Stefano Maiorana
Publikováno v:
Istituto Lombardo - Accademia di Scienze e Lettere - Incontri di Studio.
Non disponibile.
Autor:
Elena Longhi, Patrizia R. Mussini, Annamaria Petrozza, Maddalena Binda, Gabriele Di Carlo, Clara Baldoli, Paolo Salvatori, Alberto Bossi, Vittoria Roiati, Filippo De Angelis, Stefano Maiorana, Emanuela Licandro
Publikováno v:
European Journal of Organic Chemistry. 2013:84-94
Two new metal-free organic dyes, CR29 and CR52, with high extinction coefficients in the visible spectral region between 400–650 nm, have been synthesized. The donor–acceptor structure of the dyes feature benzodithiophene moieties BDT1 and BDT as
Autor:
Marco Monteforte, Alessandra Forni, Antonio Tiripicchio, Laura Raimondi, Tiziana Benincori, Stefano Maiorana, Emanuela Licandro, Silvia Cauteruccio, G. Richard Stephenson, Claudia Graiff
Publikováno v:
European journal of organic chemistry
(2011): 5649–5658. doi:10.1002/ejoc.201100726
info:cnr-pdr/source/autori:Monteforte, Marco; Cauteruccio, Silvia; Maiorana, Stefano; Benincori, Tiziana; Forni, Alessandra; Raimondi, Laura; Graiff, Claudia; Tiripicchio, Antonio; Stephenson, G. Richard; Licandro, Emanuela/titolo:Tetrathiaheterohelicene Phosphanes as Helical-Shaped Chiral Ligands for Catalysis/doi:10.1002%2Fejoc.201100726/rivista:European journal of organic chemistry (Print)/anno:2011/pagina_da:5649/pagina_a:5658/intervallo_pagine:5649–5658/volume
(2011): 5649–5658. doi:10.1002/ejoc.201100726
info:cnr-pdr/source/autori:Monteforte, Marco; Cauteruccio, Silvia; Maiorana, Stefano; Benincori, Tiziana; Forni, Alessandra; Raimondi, Laura; Graiff, Claudia; Tiripicchio, Antonio; Stephenson, G. Richard; Licandro, Emanuela/titolo:Tetrathiaheterohelicene Phosphanes as Helical-Shaped Chiral Ligands for Catalysis/doi:10.1002%2Fejoc.201100726/rivista:European journal of organic chemistry (Print)/anno:2011/pagina_da:5649/pagina_a:5658/intervallo_pagine:5649–5658/volume
Tetrathia[7]helicene-based phosphanes thiaheliphos (2a), nPr-thiaheliphos (2b) and di-nPr-thiaheliphos (2c) have been prepared from the 2,13-dilithio derivatives of thiahelicenes 1a-c by reaction with an excess of Ph2PCl. Protection of the air-sensit
Autor:
Emanuela Licandro, Maria Helena Garcia, Stefano Maiorana, Maria de Fátima M. Piedade, Pedro Florindo
Publikováno v:
Polyhedron. 28:621-629
A series of organometallic complexes possessing new tetrathia-[7]-helicene nitrile derivative ligands [TH-7] as chromophores, of general formula [MCp(P–P)(NC{TH-[7]-Y}Z)][PF6] (M = Ru, Fe, P–P = DPPE, Y = H, NO2, Z = H, C≡N; M = Ru, L–L = 2PP
Autor:
Milena Spassova, Edith Botek, Stefano Maiorana, Stefania Righetto, Emanuela Licandro, Benoît Champagne, Clara Rigamonti, G. Richard Stephenson, Alberto Bossi
Publikováno v:
Journal of physical chemistry. C. 112(21):7900-7907
In this paper, we report the first systematic experimental and theoretical investigation of the electric field induced second harmonic response of some tetrathia[7]helicene-based NLOphores. We studied six model compounds carrying the NO2, CH=CHCN, an
Publikováno v:
European Journal of Organic Chemistry. 2007:4499-4509
We describe the synthesis of trialkylsilyl-substituted trans-1,2-bis(thieno[3,2-e]benzothiophene-2-yl)ethenes as suitable soluble precursors for the preparation of the corresponding silylated tetrathia[7]helicenes, which, in turn, can be desilylated
Autor:
Paolangelo Cerea, Sergio Dall'Angelo, Stefano Maiorana, Clelia Giannini, Emanuela Licandro, Rosangela Marchelli
Publikováno v:
Tetrahedron. 63:4108-4119
We describe the synthesis of new hydrazinoPNA (hydPNA) monomers and new hydPNA-containing dimers. For the hydPNA monomers, the primary terminal amino group of the aminoethylglycine unit of classical aegPNA is replaced by a hydrazine moiety. An approp
Autor:
Marco Monteforte, Clara Baldoli, Stefano Maiorana, Maria Teresa Ticozzelli, Clara Rigamonti, Emanuela Licandro, Clelia Giannini
Publikováno v:
Synthesis (Stuttg.) 21 (2006): 3670–3678. doi:10.1055/s-2006-950222
info:cnr-pdr/source/autori:Licandro E.; Rigamonti C.; Ticozzelli M.; Monteforte M.; Baldoli C.; Giannini C.; Maiorana S./titolo:Synthesis and functionalization of novel tetrathia[7]helicenes as new push-pull systems/doi:10.1055%2Fs-2006-950222/rivista:Synthesis (Stuttg.)/anno:2006/pagina_da:3670/pagina_a:3678/intervallo_pagine:3670–3678/volume:21
info:cnr-pdr/source/autori:Licandro E.; Rigamonti C.; Ticozzelli M.; Monteforte M.; Baldoli C.; Giannini C.; Maiorana S./titolo:Synthesis and functionalization of novel tetrathia[7]helicenes as new push-pull systems/doi:10.1055%2Fs-2006-950222/rivista:Synthesis (Stuttg.)/anno:2006/pagina_da:3670/pagina_a:3678/intervallo_pagine:3670–3678/volume:21
The synthesis of new functionalized 1,2-bis(benzodithienyl)ethenes as well as the preparation of the new tetrathia[7]helicenes are described. The helicenes reported are new chiral push-pull molecules, with potential application in optoelectronics.