CHESSA, Gavino
CHESSA, Gavino
Dipartimento di Scienze Molecolari e Nanosistemi
A new palladium(II)-allyl complex containing a thioether-triazole ligand as active catalyst in Suzuki-Miyaura reaction. Use of tetraalkylammonium salts as promoters: Influence of the salt anion and cation on the catalytic activity
2013-01-01 Amadio, E.; Scrivanti, Alberto; Bortoluzzi, M.; Bertoldini, Matteo; Beghetto, Valentina; Matteoli, Ugo; Chessa, Gavino
A New Water Soluble Cationic Pd(II)-Allyl Complex Containing A Sulfonate “Click” type Ligand
2011-01-01 E., Amadio; Bertoldini, Matteo; Scrivanti, Alberto; Chessa, Gavino; Matteoli, Ugo
A simple and definitive proof of cis-trans isomerization of a Pd(0)-coordinated olefin without the assistance of an external promoter
2008-01-01 Canovese, Luciano; Santo, Claudio; Chessa, Gavino; Visentin, Fabiano
A study on the insertiion of isocyanides into palladium allyl bond: Effect of their nature on the strategic steps of the process
2010-01-01 Canovese, Luciano; Chessa, Gavino; Visentin, Fabiano
Allyl Amination of Phosphinoquinoline Allyl Complexes of Palladium. Influence of the AllylHapticity on the Reaction Rate and Regiochemistry.
2010-01-01 Canovese, Luciano; Visentin, Fabiano; Santo, Claudio; Chessa, Gavino; V., Bertolasi
Attack of Substituted Alkynes on Olefin Palladium(0) Derivatives of Pyridylthioethers. The First Kinetic Study on the Mechanism of Formation of Palladacyclopentadiene Complexes
2005-01-01 Canovese, Luciano; Visentin, Fabiano; Chessa, Gavino; Uguagliati, P; Levi, C; Dolmella, A.
Binding ability of 2,6-bis(methylthiomethyl)pyridine with proton, palladium(II) and copper(II) in aqueous solutions
1991-01-01 Canovese, Luciano; Chessa, Gavino; G., Marangoni; Pitteri, Bruno; Visentin, Fabiano; P., Uguagliati
Chloride-Modulated Insertion Reactions of Dimethylallene across the Pd-C Bond in Palladium Methyl Complexes Bearing Potentially Terdentate Pyridylthioether Ligands
2003-01-01 Canovese, Luciano; Visentin, Fabiano; Chessa, Gavino; Uguagliati, P; Santo, Claudio; Bandoli, G.; Maini, L.
Cross-linked polystyrene resins with 2,6-diformylpyridine bis(2'-pyridylhydrazone) groups. Syntheses and metal ion chelation properties
1990-01-01 Chessa, Gavino; G., Marangoni; Pitteri, Bruno
Dechlorination of pentachlorophenol and arylhalides with Ni-promoted NaBH4
1997-01-01 Vicentini, Barbara; Varponi, S; Chessa, Gavino; Scrivanti, Alberto; Matteoli, Ugo
Electron impact mass spectrometry of some pyridylhydrazones ligands
1988-01-01 Chessa, Gavino; A. M., Maccioni; P., Traldi
First synthesis of a palladium(0)-containing multimetallic system based on hemilabile pyridylthioether ligands
1999-01-01 Chessa, Gavino; Canovese, Luciano; Visentin, Fabiano; P., Uguagliati
Hydrodehalogenation of aromatic chlorides with NaBH4 in the presence of Ni(0) catalysts
1998-01-01 Scrivanti, Alberto; Vicentini, B; Beghetto, Valentina; Chessa, Gavino; Matteoli, Ugo
Insertion of 1,1-Me2propadiene across the Pd–C bond of pyridyl–thioether methyl complexes. A mechanistic study
2003-01-01 Canovese, Luciano; Chessa, Gavino; Santo, Claudio; Visentin, Fabiano; Uguagliati, P.
Insertion of Substituted Alkynes into the Pd-C Bond of Methyl and Vinyl Palladium(II) Complexes Bearing Pyridylthioethers as Ancillary Ligands. The Influence of Ligand Substituents at Pyridine and Sulphur on the Rate of Insertion
2005-01-01 Canovese, Luciano; Visentin, Fabiano; Chessa, Gavino; Uguagliati, P.; Santo, Claudio; Dolmella, A.
Luminescent complexes of the zinc triad with N-substituted 8-amino-quinoline ligands: Synthesis and comparative study on the stability constants and related photophysical properties
2009-01-01 Canovese, Luciano; Visentin, Fabiano; Chessa, Gavino; Levi, C; Nikolov, P.
Matrix effects on Matrix-assisted Laser Desorption/Ionization Mass Spectrometry analysis of dendrimers with a pyridine-based skeleton
1999-01-01 Chessa, Gavino; Scrivanti, Alberto; R., Serraglia; P., Traldi
Matrix effects on palladium(II) chelation by two macroporous polystyrene resins with 2,6-bis(methylthiomethyl) pyridine groups
1992-01-01 Chessa, Gavino; G., Marangoni; Pitteri, Bruno; Visentin, Fabiano
Mechanism of the reaction of allyl amination of Pd(II) allyl complexes containing chelating pyridine chalcogen ligands. A surprisingly low influence of chalcogen atom
2001-01-01 Canovese, Luciano; Visentin, Fabiano; Santo, Claudio; Chessa, Gavino; Uguagliati, P.
Nanocomposite materials based on submicrometer spheres of mesostructured MCM-41 silica and polystirene prepared through "living" radical polymerization
2003-01-01 Moretti, Elisa; Chessa, Gavino; Lenarda, Maurizio; Marchiori, Martina; Polizzi, Stefano; Riello, Pietro; Storaro, Loretta; Talon, Aldo