Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Edoardo Cesarotti"'
Publikováno v:
Physical Chemistry Chemical Physics. 19:9028-9038
The relation between spectroscopic observables and the detailed metal-ligand bonding features in chelation complexes is addressed using both experimental and state-of-the-art theoretical and computational methods. We synthesized and characterized a s
Autor:
Michela M. Pellizzoni, Edoardo Cesarotti, Daniele Zerla, Marco Fusè, Giorgio Facchetti, Isabella Rimoldi
Publikováno v:
Current Organic Chemistry. 16:2982-2988
Chiral (R)-(-) and (S)-(+)-8-amino-5,6,7,8-tetrahydroquinoline, hereafter defined (R)-CAMPY and (S)-CAMPY, have proved to be valuable chiral ligands in Ru(II) precatalysts for the reduction of prochiral ketones by asymmetric hydrogen transfer AHT. Th
Autor:
Massimo La Deda, Loredana Ricciardi, Isabella Rimoldi, Mauro Ghedini, Marco Fusè, Andreea Ionescu, Iolinda Aiello, Nicolas Godbert, Edoardo Cesarotti
Three homologous series of luminescent octahedral ionic Ir(III) complexes (1–12) with a dual stereogenic center of general formula Δ,Λ (R,S)[(ppy)2Ir(R-campy)]X, where ppy=2-phenylpyridine, R-campy=2-methyl-5,6,7,8-tetrahydroquinolin-8-amine (Me-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1481fcdf52ba382f3e906ad7029ec8e7
http://hdl.handle.net/11379/552548
http://hdl.handle.net/11379/552548
Publikováno v:
European Journal of Inorganic Chemistry. 2012:4365-4370
Ruthenium(II) dichlorides with racemic atropos-biaryl-based diphosphanes and optically active 1,2-diphenylethane-1,2-diamine (DPEN) as ligands have been synthesised. trans and cis isomers were formed due to the low basicity of the diphosphane ligands
Autor:
Domenico Albanese, Daniele Zerla, Isabella Rimoldi, Carlo Castellano, Francesco Molinari, Raffaella Gandolfi, Edoardo Cesarotti
Publikováno v:
Tetrahedron: Asymmetry. 22:597-602
The catalytic asymmetric reduction of ethyl-2-(benzamidomethyl)-3-oxo-phenylpropanoate was realized with high enantiomeric and diastereoisomeric excesses via biotransformation using whole cells of different yeasts and asymmetric hydrogenation with Ru
Autor:
Alberto Albinati, Edoardo Cesarotti, Isabella Rimoldi, Silvia Rizzato, Daniele Zerla, S.A. Mason
Publikováno v:
Tetrahedron: Asymmetry. 21:1162-1165
We describe an efficient and convenient route for the preparation of enantiomerically pure d -labelled histidine by asymmetric hydrogenation with a Rh–diphosphine complex in the presence of strong non-coordinating acids. A single-crystal neutron di
Publikováno v:
Tetrahedron: Asymmetry. 20:411-414
The stereoselective reduction of ethyl 2-(benzamidomethyl)-3-oxobutanoate 1 using yeasts was investigated among a restricted number (12) of yeasts. Kluyveromyces marxianus var. lactis CL69 diastereoselectively produced (2 R ,3 S )-ethyl 2-(benzamidom
Publikováno v:
Tetrahedron: Asymmetry. 19:1654-1659
Novel optically active diphosphine ligands, known as DIOPHEP, have been designed and synthesized starting from a derivative of tartaric acid. The ligands conjugate the sp 3 chirality of the precursor of DIOP with the atropisomeric chirality of a biar
Publikováno v:
Tetrahedron: Asymmetry. 19:273-278
An efficient and convenient route for the preparation of natural and unnatural histidine by asymmetric hydrogenation with rhodium–phosphine complexes is described. The reductions were performed in the presence of HBF 4 to generate an essential imid
Publikováno v:
Tetrahedron: Asymmetry. 18:1278-1283
The catalytic asymmetric hydrogenation of prochiral ketones was carried out with Ru(II) complexes prepared from new chiral diphosphine ligands, cis-(R,R)-2,5-bis[(diarylphosphino)]-3-hexenes. These new ligands were prepared from enantiomerically pure