Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Roberto Berardozzi"'
Autor:
Gennaro Pescitelli, Mohammad Abdul Quddus, Roberto Berardozzi, Mohammed Enamullah, Christoph Janiak, Gamall Makhloufi, Mohammad Rezabul Hasan, Vera Vasylyeva
Publikováno v:
Dalton Transactions. 45:667-680
Enantiopure bis[{(R or S)-N-1-(Ar)ethyl-2-oxo-1-naphthaldiminato-κ2N,O}]nickel(II) complexes {Ar = C6H5 (1R or 1S), p-OMeC6H4 (2R or 2S), and p-BrC6H4 (3R or 3S)} are synthesized from the reactions between (R or S)-N-1-(Ar)ethyl-2-oxo-1-naphthaldimi
Autor:
Sebastiano Di Pietro, Gaetano A. Tomaselli, Andrea Pappalardo, Claudio Resta, Francesco P. Ballistreri, Roberto Berardozzi, Lorenzo Di Bari, Gennaro Pescitelli
Publikováno v:
Chirality. 27:857-863
The salen-type ligand prepared with (R,R) diphenylethan-1,2-diamine and salicylaldehyde provides stable and inert complexes KLnL2 upon simple reaction with lanthanide halides or pseudohalides LnX3 (Ln = Tb(3+) -Lu(3+) ; X = Cl(-) or TfO(-) ) of its p
Autor:
Lorenzo Di Bari, Maria Annunziata M. Capozzi, Roberto Berardozzi, Ciro A. Guido, Cosimo Cardellicchio, Gennaro Pescitelli
Publikováno v:
European Journal of Organic Chemistry. 2015:5554-5562
A series of ten chiral aryl benzyl sulfoxides with perfluorinated aryl or benzyl rings, obtained by enantioselective oxidation of sulfides, has been investigated by means of electronic circular dichroism (ECD) spectroscopy and time-dependent DFT (TDD
Autor:
Mohammad Rezabul Hasan, Roberto Berardozzi, Christoph Janiak, Gennaro Pescitelli, Mohammed Enamullah, Guido J. Reiß, Mohammad Abdul Quddus
Publikováno v:
European Journal of Inorganic Chemistry. 2015:2758-2768
Enantiopure dinuclear μ-aqua-tetrakis[(R or S)-N-1-(Ar)ethylsalicylaldiminato]di-Λ- or -Δ-nickel(II) [Ar = C6H5 (R-1/S-1), p-MeOC6H4 (R-2/S-2), p-ClC6H4 (R-3/S-3), p-BrC6H4 (R-4)] complexes have been synthesized from the reaction between (R or S)-
Autor:
Gennaro Pescitelli, Gamall Makhloufi, Roberto Berardozzi, Christoph Janiak, Mohammed Enamullah, Vera Vasylyeva, Anne-Christine Chamayou, A. K. M. Royhan Uddin
Publikováno v:
Dalton Trans.. 43:3313-3329
Bidentate enantiopure Schiff base ligands, (R or S)-N-1-(Ar)ethyl-2-oxo-1-naphthaldiminato-κ(2)N,O, diastereoselectively yield Δ/Λ-chiral four-coordinated, non-planar Cu(N^O)2 complexes [Ar = C6H5 R/S-L1, m-C6H4OMe R-L2, p-C6H4OMe R/S-L3, and p-C6
Autor:
Roberto Berardozzi, Ilaria Gamba, M. Eugenio Vázquez, Jean-Didier Maréchal, Gustavo Rama, Miguel Vázquez López, Lorenzo Di Bari, Víctor M. Sánchez-Pedregal, Elisabeth Ortega-Carrasco
Publikováno v:
Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
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We have applied solid-phase synthesis methods for the construction of tris(bipyridyl) peptidic ligands that coordinate Fe(II) ions with high affinity and fold into stable mononuclear metallopeptides. The main factors influencing the folding pathway a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1b326506b0317f8669888bd039b87b2
http://hdl.handle.net/10347/17022
http://hdl.handle.net/10347/17022
Autor:
Klaus Wurst, Cristiano Zonta, Giulia Licini, Roberto Berardozzi, Nadia Alessandra Carmo dos Santos, Lorenzo Di Bari, Elena Badetti, Gennaro Pescitelli
We designed a stereodynamic system, where the chirality of the analyte serves as a template for the helicity of the first coordination sphere of Co(ii). Giant VCD bands induced by Co(ii) allow the measurement of a completely significant and conclusiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::714a4edaf18e4b7458df618b7c0bbe79
http://hdl.handle.net/11577/3192830
http://hdl.handle.net/11577/3192830
Autor:
Roberto, Berardozzi, Lorenzo, Di Bari
Publikováno v:
Chemphyschem : a European journal of chemical physics and physical chemistry. 16(13)
We used a very simplified electrostatic model based on charge and polarizability of atoms and groups on an organic ligand around a lanthanide ion to predict the near-infrared electronic circular dichroism (NIR ECD) spectra of Yb
Autor:
Roberto Berardozzi, Lorenzo Di Bari
Publikováno v:
ChemPhysChem (Internet) 16 (2015): 2868–2875. doi:10.1002/cphc.201500355
info:cnr-pdr/source/autori:Berardozzi R.; Di Bari L./titolo:Optical Activity in the Near-IR Region: The ?=980 nm Multiplet of Chiral Yb3+<%2Fsup> Complexes/doi:10.1002%2Fcphc.201500355/rivista:ChemPhysChem (Internet)/anno:2015/pagina_da:2868/pagina_a:2875/intervallo_pagine:2868–2875/volume:16
info:cnr-pdr/source/autori:Berardozzi R.; Di Bari L./titolo:Optical Activity in the Near-IR Region: The ?=980 nm Multiplet of Chiral Yb3+<%2Fsup> Complexes/doi:10.1002%2Fcphc.201500355/rivista:ChemPhysChem (Internet)/anno:2015/pagina_da:2868/pagina_a:2875/intervallo_pagine:2868–2875/volume:16
We used a very simplified electrostatic model based on charge and polarizability of atoms and groups on an organic ligand around a lanthanide ion to predict the near-infrared electronic circular dichroism (NIR ECD) spectra of Yb3+ (a monoelectronic i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9451a07fa6b32948d61198668aa044db
http://hdl.handle.net/11568/803710
http://hdl.handle.net/11568/803710
Autor:
Elena Lonati, Alessandra Bulbarelli, Carmela Bonaccorso, Rosario Musumeci, Andrea Pace, Laura Goracci, Roberto Berardozzi, Annalisa Guarcello, Lorenzo Di Bari, Paola Pierro, Cosimo G. Fortuna, Antonio Palumbo Piccionello, Gianluigi Caltabiano, Gennaro Pescitelli, Giuseppe Musumarra, Clementina Cocuzza
Publikováno v:
Bioorganicmedicinal chemistry. 22(24)
The effects of side chain modification and chirality in linezolid-like 1,2,4-oxadiazoles have been studied to design new potent antibacterials against Gram-positive multidrug-resistant pathogens. The adopted strategy involved a molecular modelling ap