Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Silke Kremer"'
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 640:2458-2462
Attempted syntheses of AgRf·DMAP were performed using the established route starting from AgF and Me3SiRf (Rf = CF3, C2F5, C6F5) followed by the addition of DMAP. Unexpectedly, reactions with perfluoroalkylsilver(I) derivatives yielded products, whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e6e9b1a3d42de9dd298e414e7bf303e
https://doi.org/10.1002/zaac.201400249
https://doi.org/10.1002/zaac.201400249
Autor:
Wieland Tyrra, Silke Kremer
Publikováno v:
Efficient Preparations of Fluorine Compounds
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37ad98cbfecee35fbde40470905b705e
https://doi.org/10.1002/9781118409466.ch8
https://doi.org/10.1002/9781118409466.ch8
Autor:
Harald Scherer, Ingo Pantenburg, Dieter Naumann, Vanessa Treutlein, Johannes Hermle, Silke Kremer, Wieland Tyrra, Hendrik T. M. Fischer
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 638:580-588
MeTeRf (Rf = CF3, C2F5) can easily be prepared via the reactions of methyl iodide and the corresponding tetramethylammonium perfluoroalkyltellurates(0), [NMe4]TeRf (Rf = CF3, C2F5). Both compounds are easily oxidized by xenon difluoride and the heavi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b6ae49c5bd64c81e72ac5ee8541ae1b
https://doi.org/10.1002/zaac.201100483
https://doi.org/10.1002/zaac.201100483
Autor:
Yurii L. Yagupolskii, Nataliya V. Kirij, Wieland Tyrra, Eduard B. Rusanov, Dieter Naumann, Silke Kremer
Publikováno v:
European Journal of Inorganic Chemistry. 2011:1961-1966
Hexacarbonyltungsten and -chromium [M(CO)6; M = W, Cr] react smoothly with perfluoroalkyl (Rf = CF3, C2F5) and trifluorovinyl (Rf = CF=CF2) silanes in the presence of equimolar amounts of fluoride ions with exclusive attack of one of the CO ligands t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0d073e35808299913d4d00ba031b39b
https://doi.org/10.1002/ejic.201001309
https://doi.org/10.1002/ejic.201001309
Autor:
Martin Valldor, Twan Lammers, Marianne E. Mertens, Fabian Kiessling, Laura Wortmann, Silke Kremer, Sanjay Mathur, Lisong Xiao
Publikováno v:
ACS applied materials & interfaces, 7(12), 6530-6540. American Chemical Society
Fully green and facile redox chemistry involving reduction of colloidal iron hydroxide (Fe(OH)3) through green tea (GT) polyphenols produced water-soluble Fe3O4 nanocrystals coated with GT extracts namely epigallocatechin gallate (EGCG) and epicatech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddb5dd688646ef877d348c036ab9adae
https://research.utwente.nl/en/publications/e992b09c-3152-45e9-a081-d1050e32b70b
https://research.utwente.nl/en/publications/e992b09c-3152-45e9-a081-d1050e32b70b
Publikováno v:
Dalton transactions (Cambridge, England : 2003). (18)
[NMe(4)][R(f)Te(SC(S)NR(2))(2)] derivatives are selectively formed by the oxidation of [NMe(4)]TeR(f) (R(f) = CF(3), C(2)F(5)) with [R(2)NC(S)S](2) (NR(2) = NEt(2), NBz(2), N(CH(2))(4)) in almost quantitative yields. An alternative route to obtain th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c33d25f98cabf3c0dd783ee36df9729
https://pubmed.ncbi.nlm.nih.gov/17471378
https://pubmed.ncbi.nlm.nih.gov/17471378
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 633:527-528
Tetrakis(pentafluorophenyl)tellurium(IV), Te(C6F5)4 ,w as prepared from the reaction of TeCl4 and Mg(C6F5)Br. Crystalliza- tion of the crude product from n-pentane at 25 °C gave suitable single crystals. The title compound crystallizes in the monocl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a998b97c203ba2a1d58f9d097d87cf9
https://doi.org/10.1002/zaac.200600375
https://doi.org/10.1002/zaac.200600375
Publikováno v:
CrystEngComm; 11/28/2024, Vol. 26 Issue 44, p6361-6368, 8p
Autor:
Payen, Leo1 (AUTHOR) lpayen@smail.uni-koeln.de, Kletsch, Lukas1 (AUTHOR), Lapić, Tobias1 (AUTHOR), Wickleder, Mathias1 (AUTHOR), Klein, Axel1 (AUTHOR) axel.klein@uni-koeln.de
Publikováno v:
Inorganics. Apr2023, Vol. 11 Issue 4, p174. 19p.
Autor:
Amadi, Chijioke Kingsley1 (AUTHOR), Atamtürk, Ufuk1 (AUTHOR), Lichtenberg, Andreas1 (AUTHOR), Raauf, Aida1 (AUTHOR), Mathur, Sanjay1 (AUTHOR) sanjay.mathur@uni-koeln.de
Publikováno v:
Molecules. Mar2023, Vol. 28 Issue 5, p2137. 14p.