Zobrazeno 1 - 10
of 143
pro vyhledávání: '"Luciano Canovese"'
Publikováno v:
Polyhedron. 154:382-389
We have synthesized several novel palladium(0) olefin complexes stabilized by strong σ-donating bis-chelating carbene ligands characterized by one or two CH2 spacers and electron-withdrawing olefins. Although it appears obvious that the σ-donating
The manifold interactions of (E)- or (Z)-1,2-ditosylethene with a palladium(0) centre bearing picolyl-NHC carbene ligands have been studied thoroughly. (E)-1,2-Ditosylethene produces the expected and stable η2-olefin palladium complexes, whereas the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89e4443e2736c62cc3f518f82c212900
http://hdl.handle.net/10278/3728812
http://hdl.handle.net/10278/3728812
Autor:
Chiara Tupini, Luciano Canovese, Thomas Scattolin, Lorenza Marvelli, Roberto Gambari, Nicola Pangerc, Flavio Rizzolio, Fabiano Visentin, Nicola Demitri, Ilaria Lampronti
A complete series of new η2-olefin palladium (0) complexes bearing purine-based N-heterocyclic carbenes or PTA (1,3,5-triaza-7-phospaadamantane) as spectator ligands have been synthetized and exhaustively characterized. The first single-crystal X-ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a87832d8c66093abc3b6620b668ec8bc
http://hdl.handle.net/10278/3720370
http://hdl.handle.net/10278/3720370
Publikováno v:
Polyhedron. 173:114144
With the aim of better understanding the mechanisms governing the spontaneous cis–trans isomerization of the olefins promoted by palladium(0) centers, we have synthesized several novel complexes bearing (Z)- or (E)-1,2-ditosylethene and a combinati
Autor:
Thomas Scattolin, Stefano Paganelli, Patrizia Canton, Fabiano Visentin, Nicola Demitri, Luciano Canovese
We have synthesized and fully characterized some novel allyl palladium complexes stabilized by mixed spectator ligands, namely the water soluble sodium 3,3′,3″-phosphinetriyltribenzenesulfonate, (TPPTS) and three carbenes derived from differently
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96ca3abbd625fb461c07451ee1b9c460
http://hdl.handle.net/10278/3697631
http://hdl.handle.net/10278/3697631
We have synthesized and characterized seventeen new bis-NHC, mixed NHC–phosphines or NHC–isocyanides Pd(0) olefin complexes that can potentially act as catalysts. The complexes were characterized by standard spectroscopic methods and elemental an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed19a008611420d4b0ad8fc67a88ab1d
http://hdl.handle.net/11392/2400293
http://hdl.handle.net/11392/2400293
Several new allenyl and propargyl complexes have been obtained by oxidative addition with propargyl chlorides of palladium (0) olefin complexes stabilized by N−N, P−P, N−P, N−S. and N−C homo− and hetero−ditopic spectator ligands. The ox
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9c4f418459c4dea73f6d6406cb11148
http://hdl.handle.net/10278/3685852
http://hdl.handle.net/10278/3685852
Publikováno v:
Inorganica Chimica Acta. 421:326-334
We have synthesized some derivatives bearing two strong σ-donor ligands simultaneously coordinated to the palladium centre by exploiting the lability of the pyridine wing of the (1-methyl-3-((6-methylpyridine-2-yl)methyl)-imidazole) (Me- NHC -CH 2 -
Publikováno v:
Organometallics. 33:1700-1709
We undertook an exhaustive study on the structural characteristics and reactivity toward the insertion of isocyanides across the Pd–C bond of palladium complexes bearing coordinated chloride, bidentate phosphoquinolines as spectator ligands, and di