Acrylate Functionalized Tetraalkylammonium Salts with Ionic Liquid Properties
نویسندگان
چکیده
منابع مشابه
Acrylate functionalized tetraalkylammonium salts with ionic liquid properties.
Acrylate functionalized ionic liquids based on tetraalkylammonium salts with terminal acrylates- and methylacrylates were synthesized. Melting points and ionic conductivity of twenty compounds in six groups were determined. Within one group the effect of three different counterions was investigated and discussed. The groups differ in cationic structure elements because of their functional group...
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Although the hydrogen-bonding ability of the α hydrogen atoms on tetraalkylammonium salts is often discussed with respect to phase-transfer catalysts, catalysis that utilizes the hydrogen-bond-donor properties of tetraalkylammonium salts remains unknown. Herein, we demonstrate hydrogen-bonding catalysis with newly designed tetraalkylammonium salt catalysts in Mannich-type reactions. The structu...
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Preliminary resu lts1 showed that solutions of tetraheptylammonium bromide in ethyl bromide (EtBr) behave as quasi-ideal anionic membranes with respect to the Br~ ion. It is the aim of the pre sent work to give a picture of the properties of EtBrbased liquid membranes. The physico-chemical requirements to be satisfied by the system, solvent + salt, of which a liquid membrane consists, are: (i)...
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ژورنال
عنوان ژورنال: Molecules
سال: 2012
ISSN: 1420-3049
DOI: 10.3390/molecules17066593