Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Sylwia Kaczmarczyk"'
Publikováno v:
Polish Journal of Chemical Technology, Vol 18, Iss 3, Pp 50-58 (2016)
The aim of this study was to test the usefulness of magnetron sputtering technology to produce coatings on selected elements of a firefighter’s helmet to protect against infrared radiation (PN-EN 171 standard). The scope of research includes testin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::334ff49cf94580a0f0b3b9663b942327
https://doi.org/10.1515/pjct-2016-0048
https://doi.org/10.1515/pjct-2016-0048
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 188:249-253
2-Hydroxymethylphenylphosphine oxides undergo partial racemization in the reaction with mesyl anhydride or mesyl chloride. A possible mechanism is discussed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4effdebcb01a5671f4e1484477552b1
https://doi.org/10.1080/10426507.2012.744018
https://doi.org/10.1080/10426507.2012.744018
Autor:
Jaroslaw Blaszczyk, Agnieszka Barbachowska, Michał Rachwalski, Lidia Madalińska, Lesław Sieroń, Piotr Kiełbasiński, Małgorzata Kwiatkowska, Sylwia Kaczmarczyk
Publikováno v:
Advanced Synthesis & Catalysis. 353:2446-2454
The Candida antarctica lipase (CAL-B)-catalyzed acetylation of racemic 2-hydroxymethylphenyl(methyl)phenylphosphine oxide, performed in diethyl ether, led to kinetic resolution with an unusually high enantioselectivity (E=3000). The CAL-B-mediated de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84c6bc3c501e3ba4396a75cd4a8befcb
https://doi.org/10.1002/adsc.201100280
https://doi.org/10.1002/adsc.201100280
Publikováno v:
ChemCatChem. 6:873-875
Enantiomerically pure heteroorganic catalysts, bearing a hydroxy moiety, a stereogenic sulfinyl group, and a chiral aziridine moiety, have proved highly efficient in the asymmetric Simmons–Smith cyclopropanation of allylic alcohols, which generates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bd1406d6ed8596f507bcaa6c200db0e
https://doi.org/10.1002/cctc.201300883
https://doi.org/10.1002/cctc.201300883
Publikováno v:
ChemInform. 45
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afaf39edda4585536044bf9fad641432
https://doi.org/10.1002/chin.201431056
https://doi.org/10.1002/chin.201431056
Publikováno v:
ChemInform. 45
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4618bec804ffadabc2887d21507ad749
https://doi.org/10.1002/chin.201418054
https://doi.org/10.1002/chin.201418054
Autor:
Michał Rachwalski, Stanislaw Lesniak, Floris P. J. T. Rutjes, Sylwia Kaczmarczyk, Piotr Kiełbasiński, Tim Leenders
Publikováno v:
ChemInform. 44
Chiral catalysts bearing stereogenic centers on the sulfinyl atom and on the carbon atoms in the chiral amine moiety are found to be highly efficient in the three component Mannich reaction of ketones aldehydes and amine (II).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68a2fe9a0f9d389c26ff97863c4d6ac3
https://doi.org/10.1002/chin.201343021
https://doi.org/10.1002/chin.201343021