Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Heiko Niedermeyer"'
Autor:
Florian Enzenberger, Matthias Kusche, Jörg Libuda, Mathias Laurin, Peter Wasserscheid, Heiko Niedermeyer, Stephanie Bajus, Andre Kaftan, Andreas Bösmann
Publikováno v:
Angewandte Chemie (International Ed. in English)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fadaca6c337e4e1fd447004d82f0d41
https://doi.org/10.1002/ange.201209758
https://doi.org/10.1002/ange.201209758
Autor:
Susan Perkin, Nitya Nand Gosvami, Heiko Niedermeyer, Tom Welton, Alexander M. Smith, Lorna Crowhurst
We have studied the structure of two ionic liquids confined between negatively charged mica sheets. Both liquids exhibit interfacial layering, however the repeat distance is dramatically different for the two liquids. Our results suggest a transition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e04db1dad752e317f6c7219213d715c5
https://doi.org/10.1039/c1cc11322d
https://doi.org/10.1039/c1cc11322d
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 634:2805-2810
Seven organo-bridged bis[tris(arylchalcogenolato)tin] compounds with the general formulae (R′E)3Sn–R–Sn(ER′)3 (R = –(CH2)4–, 1,4-bis(methyl)benzene, 4,4′-bis(methyl)biphenyl; R′ = Ph, 1-Np, 2-Np; E = S, Se) were synthesized and charac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a56d7a47c14b091aac6b748ae83adcca
https://doi.org/10.1002/zaac.200800263
https://doi.org/10.1002/zaac.200800263
Autor:
Colin R. Crick, Tom Welton, Patricia A. Hunt, Matthew T. Clough, Heiko Niedermeyer, Oliver P. Whitaker, John Gräsvik
Publikováno v:
Chemical Science
A comprehensive study of ionic liquid mixtures reveals a remarkable adhesion to ideal mixing laws, with some consistent exceptions.
Ionic liquids have earned the reputation of being ‘designer solvents’ due to the wide range of accessible pro
Ionic liquids have earned the reputation of being ‘designer solvents’ due to the wide range of accessible pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09baa1aa2e42d971f1674bbdfdef6aeb
https://pubmed.ncbi.nlm.nih.gov/29560198
https://pubmed.ncbi.nlm.nih.gov/29560198
Publikováno v:
ChemInform. 44
Simple ionic liquids have long been held to be designer solvents, based upon the ability to independently vary their cations and anions. The formation of mixtures of ionic liquids increases this synthetic flexibility. We review the available literatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1c0c0c0e92921a18306541aa25c3946
https://doi.org/10.1002/chin.201313221
https://doi.org/10.1002/chin.201313221
A range of methods for the computational prediction of experimentally derived α and β Kamlet-Taft parameters, indicators of hydrogen bond (H-bond) acidity and basicity for ionic liquids (ILs) have been explored. Most usefully, a good correlation ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0756cce1d20be70e82cfdb30bb28132e
http://hdl.handle.net/10044/1/15251
http://hdl.handle.net/10044/1/15251
Simple ionic liquids have long been held to be designer solvents, based upon the ability to independently vary their cations and anions. The formation of mixtures of ionic liquids increases this synthetic flexibility. We review the available literatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc260b932385d8a0718be53d0de78c0c
http://hdl.handle.net/10044/1/15253
http://hdl.handle.net/10044/1/15253
Autor:
Heiko Niedermeyer, R. Wilding, Patricia A. Hunt, Jason P. Hallett, Matthew Y. Lui, A. Brant, Tom Welton, Lorna Crowhurst, Nur Hasyareeda Hassan, M. A. Ab Rani, Michael Schrems, Andrew Dolan, Juan M. Perez-Arlandis
Publikováno v:
Physical Chemistry Chemical Physics. 13:16831
The polarities of a wide range of ionic liquids have been determined using the Kamlet-Taft empirical polarity scales α, β and π*, with the dye set Reichardt's Dye, N,N-diethyl-4-nitroaniline and 4-nitroaniline. These have been compared to measurem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ddcb3e5358a31b7a9e4b279015e907e
https://doi.org/10.1039/c1cp21262a
https://doi.org/10.1039/c1cp21262a
Autor:
Heiko Niedermeyer, Patricia A. Hunt, Jason P. Hallett, Matthew Y. Lui, Tom Welton, Lorna Crowhurst
Publikováno v:
Chemical Science. 2:1491
Solvents and solutions are ubiquitous in chemistry. For instance, in synthesis the solvent allows reagents to mix intimately so that reactions between these may occur. Consequently, understanding how solutes behave in solutions has been one of the ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea8ae299e4163088fad99069dcdd3d2a
https://doi.org/10.1039/c1sc00227a
https://doi.org/10.1039/c1sc00227a
Autor:
Jason P. Hallett, Mohd Azri Ab Rani, Tom Welton, Paul D. Lickiss, Patricia A. Hunt, Heiko Niedermeyer, Andrew J. P. White
Publikováno v:
Physical Chemistry Chemical Physics. 12:2018
In this paper we use ab initio theoretical methods in combination with experimental studies to investigate ion-pairs of the ionic liquid (IL) 1-methyl-3-pentamethyldisiloxymethylimidazolium chloride [(SiOSi)C(1)C(1)im]Cl, in order to deepen our under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6b536c46f5d3be47b8a1370b5f06a14
https://doi.org/10.1039/b922011a
https://doi.org/10.1039/b922011a