Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Silvia Gosiewska"'
Autor:
Rina Soni, Katherine E. Jolley, Guy J. Clarkson, Richard C. Knighton, Silvia Gosiewska, Ben N. Treloar, Thomas Howard Hall, Zhijia Fang, Martin Wills
Publikováno v:
Organometallics. 37:48-64
The use of a direct arene-exchange method for the synthesis of benzyl-tethered arene/Ru/TsDPEN complexes for use in asymmetric transfer hydrogenation is reported. A series of complexes tethered through a three-carbon linear chain was also prepared. T
Publikováno v:
Chemistry - A European Journal. 18:80-84
Publikováno v:
Tetrahedron: Asymmetry. 19:1328-1332
Enantiomerically enriched ( S , S )-bicyclo[3.3.1]nona-2,6-diene has been synthesised from the readily available diketone ( S , S )-bicyclo[3.3.1]nonane-2,6-dione. The stereochemical purity is maintained on complexation to rhodium. There is a very st
Publikováno v:
Inorganica Chimica Acta. 360:405-417
Mononuclear iron(II) complexes of enantiopure Py(ProOH)2 (2) and Py(ProPh2OH)2 (3) ligands have been prepared with FeCl2 and Fe(OTf)2 · 2MeCN. Both ligands coordinate to the metal in a pentadentate fashion. Next to the meridional N,N′,N-coordinati
Autor:
Silvia Gosiewska, Martin Lutz, Sara Herreras Martinez, Robertus J. M. Klein Gebbink, Anthony L. Spek, Gerard van Koten
Publikováno v:
European Journal of Inorganic Chemistry. 2006:4600-4607
Neutral NCN-pincer palladium bromide complex 2 containing the monoanionic, enantiopure pincer ligand 2,6-bis{[(S)-2-hydroxymethyl-1-pyrrolidinyl]methyl}phenyl bromide (1) with bis-ortho-(S)-prolinol substituents was synthesized and isolated as a mixt
Autor:
Gerard van Koten, Robertus J. M. Klein Gebbink, Anthony L. Spek, Silvia Gosiewska, Martin Lutz, Jeroen J. L. M. Cornelissen
Publikováno v:
Inorganic Chemistry. 45:4214-4227
A series of mononuclear iron(II) and zinc(II) complexes of the new chiral Py(ProMe)2 ligand (Py(ProMe)2 = 2,6-bis[[(S)-2-(methyloxycarbonyl)-1-pyrrolidinyl]methyl]pyridine) have been prepared. The molecular geometry in the solid state (X-ray crystal
Autor:
Silvia Gosiewska, Gerard van Koten, Martin Lutz, Anthony L. Spek, Jeroen J. M. de Pater, Robertus J. M. Klein Gebbink, Marije H. Huis in ‘t Veld, Pieter C. A. Bruijnincx
Publikováno v:
Tetrahedron: Asymmetry. 17:674-686
New chiral NCN-pincer palladium complexes containing proline ester moieties as chiral auxiliaries have been synthesized. The parent ligands 2,6-bis{[(S)-2-(methoxycarbonyl)-1-pyrrolidinyl]methyl}-1-bromobenzene LMe and 2,6-bis{[(S)-2-(benzoxycarbonyl
A stable aminal formed stereoselectively from (R,R)-N-tosyl-1,2-diphenyl-1,2-ethylenediamine (TsDPEN) is capable of asymmetric organocatalysis of Diels-Alder and alpha-amination reactions of aldehydes.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ab431a1aa3eb2cfbd4e5bc424dc01ec
http://wrap.warwick.ac.uk/5442/1/WRAP_Wills_TETL-D-10-00896_resubmission_May_2010.pdf
http://wrap.warwick.ac.uk/5442/1/WRAP_Wills_TETL-D-10-00896_resubmission_May_2010.pdf
Autor:
John M. Brown, Alexander S. Dorofeev, Andrew R. Cowley, Monika Mayr, Carole J. R. Bataille, Silvia Gosiewska, Bao N. Nguyen, Tharmalingam Punniyamurthy
Publikováno v:
Chemical communications (Cambridge, England). (41)
In situ resolution of the rapidly racemising diphosphine BIPHEP and its relatives with the cationic Rh complex of (S,S)-bicyclonona-2,6-diene permits the asymmetric hydrogenation of dehydroamino esters.
Autor:
Anthony L. Spek, R.J.M. Klein Gebbink, Remco W. A. Havenith, Silvia Gosiewska, G. van Koten, Martin Lutz, G.P.M. van Klink, S.D. Herreras Martinez
Publikováno v:
Organometallics, 27, 11, pp. 2549-2559
Organometallics, 27, 2549-2559
Organometallics, 27, 2549-2559
New chiral NCN-pincer palladium complexes containing bulky diphenylhydroxymethyl pyrrolidinyl moieties as chiral auxiliaries have been synthesized. Oxidative palladium addition to ligand 2 (2 = 2,6-bis{[(S)-2-(diphenylhydroxymethyl)-1-pyrrolidinyl]me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a0c9f045a750b5989abac04fc997de0
https://dspace.library.uu.nl/handle/1874/33022
https://dspace.library.uu.nl/handle/1874/33022